fixed conflict

221 files changed, 28391 insertions, 130 deletions

diff --git a/.gitignore b/.gitignore
index c34322a..011ce0b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,7 +9,7 @@
 *.swo
 *.pyc
 
-
-static/log/*.txt
-static/tmp/*.R
+static/*.*
+website/static/log/*.txt
+website/static/tmp/*.R
 R_on_Cloud/config.py
diff --git a/R_on_Cloud/default_config.py b/R_on_Cloud/default_config.py
index 15cedcb..842baec 100644
--- a/R_on_Cloud/default_config.py
+++ b/R_on_Cloud/default_config.py
@@ -1,24 +1,45 @@
-#Rename this file as config.py
-
 DB_NAME_DEFAULT = 'r_on_cloud'
 DB_USER_DEFAULT = 'root'
 DB_PASS_DEFAULT = 'root'
 DB_HOST_DEFAULT = ''
 DB_PORT_DEFAULT = ''
 
+DB_NAME_R_FOSSEE_IN = 'r_2017'
+DB_USER_R_FOSSEE_IN = 'root'
+DB_PASS_R_FOSSEE_IN = 'root'
+DB_HOST_R_FOSSEE_IN = ''
+DB_PORT_R_FOSSEE_IN = ''
 
-BIN = '/usr/bin/R' # Path of R bin file
+BIN = '/usr/bin/R'
 
 API_URL = "http://127.0.0.1:8001/rscript"
+API_URL_UPLOAD = "http://127.0.0.1:8001/upload-temp-file"
 API_URL_PLOT = "http://127.0.0.1:8001/file"
-API_URL_UPLOAD = "http://127.0.0.1:8001/upload"
 
 ALLOWED_HOST_IP = ['127.0.0.1']
+API_URL_SERVER = "http://127.0.0.1:8001/"
+AUTH_KEY = 'Secret key' # Same key as in web API
+API_URL_RESET = "http://127.0.0.1:8001/reset"
 
-TORNADO_IP = '0.0.0.0'
-TORNADO_PORT = '8000' # default port
+UPLOADS_PATH = "TBC upload directory path"
+MAIN_REPO = "TBC upload directory path"
+
+SECRET_KEY_STRING = 'Secret key'
+ALLOWED_HOST_IP = ['127.0.0.1']
 
-SECRET_KEY_STRING = SECRET_KEY
+# Optional SMTP authentication information for EMAIL_HOST.
+EMAIL_HOST_USER_SERVER = ''
+EMAIL_HOST_PASSWORD_SERVER = ''
+EMAIL_USE_TLS_SERVER = True
+
+FROM_EMAIL = ''
+TO_EMAIL = ''
+CC_EMAIL = ''
+BCC_EMAIL = ''
+
+
+TORNADO_IP = '0.0.0.0'
+TORNADO_PORT = '8000'
 
 # request_count keeps track of the number of requests at hand, it is incremented
 # when post method is invoked and decremented before exiting post method in
diff --git a/R_on_Cloud/settings.py b/R_on_Cloud/settings.py
index cf9de2d..82a82e3 100644
--- a/R_on_Cloud/settings.py
+++ b/R_on_Cloud/settings.py
@@ -16,8 +16,6 @@ from .config import *
 # Build paths inside the project like this: os.path.join(BASE_DIR, ...)
 BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
 PROJECT_DIR = os.path.abspath(os.path.dirname(__file__) + '/../')
-
-
 # Quick-start development settings - unsuitable for production
 # See https://docs.djangoproject.com/en/2.2/howto/deployment/checklist/
 
@@ -64,6 +62,7 @@ TEMPLATES = [
                 'django.template.context_processors.debug',
                 'django.template.context_processors.request',
                 'django.contrib.auth.context_processors.auth',
+                'django.template.context_processors.media',
                 'django.contrib.messages.context_processors.messages',
             ],
         },
@@ -88,6 +87,18 @@ DATABASES = {
         'HOST': DB_HOST_DEFAULT,
         # Set to empty string for default.
         'PORT': DB_PORT_DEFAULT,
+    },
+    'r': {
+        # Add 'postgresql_psycopg2', 'mysql', 'sqlite3' or 'oracle'.
+        'ENGINE': 'django.db.backends.mysql',
+        # Or path to database file if using sqlite3.
+        'NAME': DB_NAME_R_FOSSEE_IN,
+        'USER': DB_USER_R_FOSSEE_IN,
+        'PASSWORD': DB_PASS_R_FOSSEE_IN,
+        # Empty for localhost through domain sockets or '127.0.0.1' for localhost through TCP.
+        'HOST': DB_HOST_R_FOSSEE_IN,
+        # Set to empty string for default.
+        'PORT': DB_PORT_R_FOSSEE_IN,
     }
 }
 
@@ -127,13 +138,11 @@ USE_TZ = True
 
 # Static files (CSS, JavaScript, Images)
 # https://docs.djangoproject.com/en/2.2/howto/static-files/
-
+MEDIA_URL = '/media/'
+MEDIA_ROOT = os.path.join(BASE_DIR, "media/")
 STATIC_URL = '/static/'
-
-STATICFILES_DIRS = [
-    os.path.join(BASE_DIR, "static"),
-    '/../static/',
-]
+STATIC_ROOT = os.path.join(BASE_DIR, "static/")
 
 
 SESSION_EXPIRE_AT_BROWSER_CLOSE = True
+
diff --git a/instances.py b/instances.py
index c57d164..f7f0774 100644
--- a/instances.py
+++ b/instances.py
@@ -1,26 +1,25 @@
 # importing the global modules
 import pexpect
 import os
+import os.path
 import re
 import time
 import sys
 import psutil
 import requests
-import json
 import urllib.request
 import base64
-
+import simplejson as json
 
 from datetime import datetime
 from django.template.loader import render_to_string, get_template
 from django.core.mail import EmailMultiAlternatives
 # importing the local variables
 from R_on_Cloud.settings import PROJECT_DIR
-from R_on_Cloud.config import (BIN, API_URL, API_URL_PLOT)
+from R_on_Cloud.config import (BIN, API_URL, TEMP_DIR, AUTH_KEY)
 
 
-def execute_code(code, session_id, R_file_id):
-    #session_id = self.request.session['session_id']
+def execute_code(code, user_id, R_file_id):
     # Check for system commands
 
     system_commands = re.compile(
@@ -37,26 +36,37 @@ def execute_code(code, session_id, R_file_id):
     code = re.sub(r"View\(", "print(", code)
 
     body = {
-            'code': code,
-            'session_id': session_id,
-            'R_file_id': R_file_id,
+        'code': code,
+        'user_id': user_id,
+        'R_file_id': R_file_id,
     }
-    req = urllib.request.Request(API_URL)
-    req.add_header('Content-Type', 'application/json; charset=utf-8')
-    jsondata = json.dumps(body)
-    jsondataasbytes = jsondata.encode('utf-8')
-    req.add_header('Content-Length', len(jsondataasbytes))
-    print(jsondataasbytes)
-    result = urllib.request.urlopen(req, jsondataasbytes)
-    result = result.read().decode("utf8")
-    output = json.loads(result)["output"]
-    graph_exist = json.loads(result)["graph_exist"]
-    graph_path = API_URL_PLOT + "?session_id=" + session_id +"&R_file_id="+ R_file_id
-    data = {
-        'output': output,
-        'graph_exist': graph_exist,
-        'graph_path': graph_path,
+    headers = {
+        "Content-Type": "application/json",
+        "Accept": "application/json",
+        "X-Api-Key": AUTH_KEY,
     }
+    jsondata = json.dumps(body)
+    if not os.path.exists(TEMP_DIR):
+        os.makedirs(TEMP_DIR)
+    result = requests.post(API_URL, json=jsondata, headers=headers)
+    output = result.json()
+    output_status = json.loads(json.dumps(output['status']))
+    if output_status != '400':
+        output_data = json.loads(json.dumps(output['data']))
+        output_error = json.loads(json.dumps(output['error']))
+        plot_exist = json.loads(json.dumps(output['is_plot']))
+        plot_path_req = json.loads(json.dumps(output['plot_path_req']))
+
+        data = {
+            'output': output_data,
+            'error': output_error,
+            'plot_exist': plot_exist,
+            'plot_path': plot_path_req,
+        }
+    else:
+        data = {'error': "Invalid request, please try after some time {0}"
+                .format(output_status)
+                }
     return data
 
 
diff --git a/tornado_main.py b/tornado_main.py
index 7683e85..f200ad9 100644
--- a/tornado_main.py
+++ b/tornado_main.py
@@ -1,9 +1,5 @@
 #!/usr/bin/env python
 
-# Run this with
-# PYTHONPATH=. DJANGO_SETTINGS_MODULE=testsite.settings
-# testsite/tornado_main.py
-
 from tornado.options import options, define, parse_command_line
 import django.core.handlers.wsgi
 import tornado.httpserver
@@ -11,11 +7,7 @@ import tornado.ioloop
 import tornado.web
 import tornado.wsgi
 import os, sys
-import json as simplejson
 import django
-
-#Gist https://gist.githubusercontent.com/wonderbeyond/d38cd85243befe863cdde54b84505784/raw/ab78419248055333a6bf4a50022311cae9d6596c/graceful_shutdown_tornado_web_server.py
-
 import time
 import signal
 import logging
@@ -122,10 +114,10 @@ class ExecutionHandler(tornado.web.RequestHandler):
     def post(self):
         global request_count
         request_count += 1
-        session_id = self.request.arguments['session_id'][0].decode('UTF-8')
+        user_id = self.request.arguments['user_id'][0]
         R_file_id = str(time.time())
-        code = self.request.arguments['code'][0].decode('UTF-8')
-        data = yield executor.submit(execute_code, code, session_id, R_file_id)
+        code = self.request.arguments['code'][0]
+        data = yield executor.submit(execute_code, code.decode("utf-8"), user_id, R_file_id)
         self.write(data)
         request_count -= 1
 
diff --git a/website/ajax.py b/website/ajax.py
new file mode 100755
index 0000000..e165aec
--- /dev/null
+++ b/website/ajax.py
@@ -0,0 +1,518 @@
+from django.forms.models import model_to_dict
+import json as simplejson
+from django.http import HttpResponse
+from django.shortcuts import render, redirect
+from django.core import serializers
+
+# from django.http import HttpResponse, HttpResponseRedirect
+# from django.shortcuts import render, redirect
+from django.core.mail import EmailMultiAlternatives
+from django.template.context_processors import csrf
+# from django.utils.html import strip_tags
+from django.template.loader import render_to_string, get_template
+from django.views.decorators.csrf import csrf_exempt, csrf_protect
+
+# from django.db.models import Q
+from textwrap import dedent
+from R_on_Cloud.config import FROM_EMAIL, TO_EMAIL, CC_EMAIL, BCC_EMAIL
+from website.views import catg, dictfetchall
+from website.models import *
+from website.forms import BugForm, RevisionForm, issues
+
+from . import utils
+from .query import *
+
+import base64
+from django.db import connections
+
+
+def remove_from_session(request, keys):
+    for key in keys:
+        request.session.pop(key, None)
+
+
+def subcategories(request):
+    context = {}
+    response_dict = []
+    if request.is_ajax():
+        maincategory_id = int(request.GET.get('maincat_id'))
+        if maincategory_id:
+            request.session['maincat_id'] = maincategory_id
+            with connections['r'].cursor() as cursor:
+                cursor.execute(GET_SUBCATEGORY_SQL, params=[maincategory_id])
+                subcategory = cursor.fetchall()
+            for obj in subcategory:
+                response = {
+                    'subcategory_id': obj[1],
+                    'subcategory': obj[2],
+                }
+                response_dict.append(response)
+            return HttpResponse(simplejson.dumps(response_dict),
+                                content_type='application/json')
+
+
+def books(request):
+    context = {}
+    response_dict = []
+    if request.is_ajax():
+        main_category_id = int(request.GET.get('maincat_id'))
+        category_id = int(request.GET.get('cat_id'))
+
+        if category_id:
+            # store category_id in cookie/session
+            request.session['subcategory_id'] = category_id
+            request.session['maincat_id'] = main_category_id
+            remove_from_session(request, [
+                'book_id',
+                'chapter_id',
+                'example_id',
+                'commit_sha',
+                'example_file_id',
+                'filepath',
+                'code',
+            ])
+
+            with connections['r'].cursor() as cursor:
+                cursor.execute(GET_TBC_PREFERENCE_SQL,
+                               params=[main_category_id, category_id])
+                books = cursor.fetchall()
+            for obj in books:
+                response = {
+                    'id': obj[1],
+                    'book': obj[4],
+                    'author': obj[5]
+                }
+
+                response_dict.append(response)
+            return HttpResponse(simplejson.dumps(response_dict),
+                                content_type='application/json')
+
+
+def chapters(request):
+    context = {}
+    response_dict = []
+    if request.is_ajax():
+        book_id = int(request.GET.get('book_id'))
+        if book_id:
+            request.session['book_id'] = book_id
+            remove_from_session(request, [
+                'chapter_id',
+                'example_id',
+                'commit_sha',
+                'example_file_id',
+                'filepath',
+                'code',
+            ])
+
+            with connections['r'].cursor() as cursor:
+                cursor.execute(GET_TBC_CHAPTER_SQL, params=[book_id])
+                chapters = cursor.fetchall()
+            for obj in chapters:
+                response = {
+                    'id': obj[0],
+                    'number': obj[1],
+                    'chapter': obj[2],
+
+                }
+                response_dict.append(response)
+            return HttpResponse(simplejson.dumps(response_dict),
+                                content_type='application/json')
+
+
+def examples(request):
+    context = {}
+    response_dict = []
+    if request.is_ajax():
+        chapter_id = int(request.GET.get('chapter_id'))
+        if chapter_id:
+            request.session['chapter_id'] = chapter_id
+            remove_from_session(request, [
+                'example_id',
+                'commit_sha',
+                'example_file_id',
+                'filepath',
+                'code',
+            ])
+
+            with connections['r'].cursor() as cursor:
+                cursor.execute(GET_TBC_EXAMPLE_SQL, params=[chapter_id])
+                examples = cursor.fetchall()
+            for obj in examples:
+                response = {
+                    'id': obj[0],
+                    'number': obj[1],
+                    'caption': obj[2],
+                }
+                response_dict.append(response)
+            return HttpResponse(simplejson.dumps(response_dict),
+                                content_type='application/json')
+
+
+def revisions(request):
+    commits = {}
+    response_dict = []
+    if request.is_ajax():
+        example_id = int(request.GET.get('example_id'))
+        request.session['example_id'] = example_id
+        remove_from_session(request, [
+            'commit_sha',
+            'example_file_id',
+            'filepath',
+            'code',
+        ])
+
+        with connections['r'].cursor() as cursor:
+            cursor.execute(GET_TBC_EXAMPLE_FILE_SQL, params=[example_id])
+            example_file = cursor.fetchone()
+        example_file_filepath = example_file[4] + '/' + example_file[5]
+        request.session['example_file_id'] = example_file[3]
+        request.session['filepath'] = example_file_filepath
+        commits = utils.get_commits(file_path=example_file_filepath)
+        response = {
+            'commits': commits,
+        }
+        response_dict.append(response)
+        return HttpResponse(simplejson.dumps(response),
+                            content_type='application/json')
+
+
+def code(request):
+    commits = {}
+    response_dict = []
+    if request.is_ajax():
+        commit_sha = request.GET.get('commit_sha')
+        request.session['commit_sha'] = commit_sha
+        remove_from_session(request, [
+            'code',
+        ])
+        code = ''
+        review = ''
+        review_url = ''
+        example_id = request.session['example_id']
+        if not example_id:
+            example_id = int(request.GET.get('example_id'))
+        file_path = request.session['filepath']
+        #review = R_CloudComment.objects.using('r')\
+        #    .filter(example=example_id).count()
+        review = 0
+        with connections['r'].cursor() as cursor:
+            cursor.execute(GET_TBC_EXAMPLE_VIEW_SQL, params=[example_id])
+            exmple = cursor.fetchone()
+        review_url = "https://r.fossee.in/cloud_comments/" + str(example_id)
+
+        file = utils.get_file(file_path, commit_sha, main_repo=True)
+        code = file
+        response = {
+            'code': code,
+            'review': review,
+            'review_url': review_url,
+            'exmple': exmple[0]
+        }
+        # response_dict.append(response)
+        return HttpResponse(simplejson.dumps(response),
+                            content_type='application/json')
+
+
+def contributor(request):
+    context = {}
+    contributor = {}
+    response_dict = []
+    if request.is_ajax():
+        book_id = int(request.GET.get('book_id'))
+
+        with connections['r'].cursor() as cursor:
+            cursor.execute(GET_TBC_CONTRIBUTOR_DETAILS_SQL, params=[book_id])
+            contributor = cursor.fetchone()
+        response = {
+            "contributor_name": contributor[1],
+            "proposal_faculty": contributor[2],
+            "proposal_reviewer": contributor[3],
+            "proposal_university": contributor[4],
+        }
+        response_dict.append(response)
+    return HttpResponse(simplejson.dumps(response),
+                        content_type='application/json')
+
+
+def node(request):
+    context = {}
+    response_dict = []
+    if request.is_ajax():
+        key = request.GET.get('key')
+        response = render_to_string(
+            "node-{0}.html".format(key))
+        return HttpResponse(simplejson.dumps(response),
+                            content_type='application/json')
+
+
+def bug_form(request):
+    context = {}
+    response_dict = []
+    if request.is_ajax():
+        bug_form = request.GET.get('bug_form')
+        form = BugForm()
+        context['form'] = BugForm()
+        context.update(csrf(request))
+        response = render_to_string('bug-form.html', context)
+        return HttpResponse(simplejson.dumps(response),
+                            content_type='application/json')
+
+
+def bug_form_submit(request):
+    context = {}
+    response_dict = []
+    if request.is_ajax():
+        form = request.GET.get('form')
+        cat_id = request.GET.get('cat_id')
+        book_id = request.GET.get('book_id')
+        chapter_id = request.GET.get('chapter_id')
+        ex_id = request.GET.get('ex_id')
+        if form.is_valid():
+            comment = form.cleaned_data['description']
+            error = form.cleaned_data['issue']
+            email = form.cleaned_data['email']
+            comment_data = TextbookCompanionPreference.objects\
+                .db_manager('r').raw(dedent("""\
+                    SELECT 1 as id, tcp.book as book, tcp.author as author,
+                    tcp.publisher as publisher, tcp.year as year,
+                    tcp.category as category, tce.chapter_id,
+                    tcc.number AS chapter_no, tcc.name AS chapter_name,
+                    tce.number AS example_no, tce.caption AS example_caption
+                    FROM textbook_companion_preference tcp
+                    LEFT JOIN textbook_companion_chapter tcc ON
+                    tcp.id = tcc.preference_id 
+                    LEFT JOIN textbook_companion_example
+                    tce ON tce.chapter_id = tcc.id WHERE tce.id = %s"""),
+                                     [ex_id])
+            book_name = comment_data[0].book
+            book_author = comment_data[0].author
+            book_publisher = comment_data[0].publisher
+            chapter_number = comment_data[0].chapter_no
+            chapter_name = comment_data[0].chapter_name
+            example_number = comment_data[0].example_no
+            example_caption = comment_data[0].example_caption
+            all_cat = False
+            category = catg(comment_data[0].category, all_cat)
+            subcategory = 0
+            error_int = int(error)
+            error = issues[error_int][1]
+            context = {
+                'category': category,
+                'subcategory': subcategory,
+                'error': error,
+                'book': book_name,
+                'author':  book_author,
+                'publisher': book_publisher,
+                'chapter_name': chapter_name,
+                'chapter_no': chapter_number,
+                'example_id': ex_id,
+                'example_caption': example_caption,
+                'example_no': example_number,
+                'comment': comment,
+            }
+            r_comment = R_CloudComment()
+            r_comment.type = error_int
+            r_comment.comment = comment
+            r_comment.email = email
+            r_comment.category = comment_data[0].category
+            r_comment.books = book_id
+            r_comment.chapter = chapter_id
+            r_comment.example = ex_id
+            r_comment.save(using='r')
+            subject = "New Cloud Comment"
+            message = render_to_string('email.html', context)
+            from_email = FROM_EMAIL
+            to_email = TO_EMAIL
+            cc_email = CC_EMAIL
+            bcc_email = BCC_EMAIL
+            # Send Emails to, cc, bcc
+            msg = EmailMultiAlternatives(
+                subject,
+                message,
+                from_email,
+                [to_email],
+                bcc=[bcc_email],
+                cc=[cc_email]
+            )
+            msg.content_subtype = "html"
+            msg.send()
+            response = "Thank you for your feedback"
+            return HttpResponse(simplejson.dumps(response),
+                                content_type='application/json')
+# submit revision
+
+
+def revision_form(request):
+
+    context = {}
+    response_dict = []
+    if request.is_ajax():
+        code = request.GET.get('code')
+        code = code.decode('UTF-8')
+        initial_code = request.GET.get('initial_code')
+        request.session['code'] = code.decode('UTF-8')
+
+        if code == initial_code:
+            response = "You have not made any changes"
+            return HttpResponse(simplejson.dumps(response),
+                                content_type='application/json')
+
+        if not request.user.is_anonymous():
+            if 'commit_sha' not in request.session:
+                response = "Please select a revision"
+                return HttpResponse(simplejson.dumps(response),
+                                    content_type='application/json')
+
+            form = RevisionForm()
+            context = {'form': form}
+            context.update(csrf(request))
+            response = render_to_string(
+                'submit-revision.html', context)
+            return HttpResponse(simplejson.dumps(response),
+                                content_type='application/json')
+        else:
+            response = render_to_string(
+                'revision-login.html', {})
+        return HttpResponse(simplejson.dumps(response),
+                            content_type='application/json')
+
+
+# @dajaxice_register
+def revision_error(request):
+    context = {
+        'error_message': 'You have not made any changes',
+    }
+    response = render_to_string(
+        'submit-revision-error.html', context)
+    return HttpResponse(simplejson.dumps(response),
+                        content_type='application/json')
+
+
+def revision_form_submit(request):
+    if request.is_ajax():
+        form = request.GET.get('form')
+        code = request.GET.get('code')
+        code = code.decode('UTF-8')
+
+        form = RevisionForm(deserialize_form(form))
+
+        if form.is_valid():
+
+            commit_message = form.cleaned_data['commit_message']
+            username, email = request.user.username, request.user.email
+
+            # push changes to temp repo
+            # update_file returns True if the push is success.
+            commit_sha = utils.update_file(
+                request.session['filepath'],
+                commit_message,
+                base64.b64encode(code),
+                [username, email],
+                main_repo=False,
+            )
+
+            if commit_sha is not None:
+                # everything is fine
+
+                # save the revision info in database
+                rev = TextbookCompanionRevision(
+                    example_file_id=request.session['example_file_id'],
+                    commit_sha=commit_sha,
+                    commit_message=commit_message,
+                    committer_name=username,
+                    committer_email=email,
+                )
+                rev.save(using='r')
+
+                response = 'submitted successfully! \nYour changes will be'
+                'visible after review.'
+                return HttpResponse(simplejson.dumps(response),
+                                    content_type='application/json')
+        else:
+            response = 'Some error occures.'
+            return HttpResponse(simplejson.dumps(response),
+                                content_type='application/json')
+
+
+def diff(request):
+    if request.is_ajax():
+        diff_commit_sha = request.GET.get('diff_commit_sha')
+        editor_code = request.GET.get('editor_code')
+    context = {}
+    file_path = request.session['filepath']
+    file = utils.get_file(file_path, diff_commit_sha, main_repo=True)
+    code = file
+    response = {
+        'code2': code,
+    }
+    return HttpResponse(simplejson.dumps(response),
+                        content_type='application/json')
+
+# ------------------------------------------------------------
+# review interface functions
+
+
+def review_revision(request):
+    if request.is_ajax():
+        revision_id = request.GET.get('revision_id')
+        revision = TextbookCompanionRevision.objects.using(
+            'r').get(id=revision_id)
+        file = utils.get_file(revision.example_file.filepath,
+                              revision.commit_sha, main_repo=False)
+        code = base64.b64decode(file['content'])
+
+        request.session['revision_id'] = revision_id
+
+        example = revision.example_file.example
+        chapter = example.chapter
+        book = chapter.preference
+        category = utils.get_category(book.category)
+
+        response = {
+            'code': code.decode('UTF-8'),
+            'revision': model_to_dict(revision),
+            'example': model_to_dict(example),
+            'chapter': model_to_dict(chapter),
+            'book': model_to_dict(book),
+            'category': category,
+            'createdAt': str(revision.timestamp),
+        }
+        return HttpResponse(simplejson.dumps(response),
+                            content_type='application/json')
+
+
+def push_revision(request):
+    """
+    code: from code editor on review interface
+    """
+    if request.is_ajax():
+        code = request.GET.get('code')
+        code = code.decode('UTF-8')
+        revision = TextbookCompanionRevision.objects.using(
+            'r').get(id=request.session['revision_id'])
+        utils.update_file(
+            revision.example_file.filepath,
+            revision.commit_message,
+            base64.b64encode(code.decode('UTF-8')),
+            [revision.committer_name, revision.committer_email],
+            branch='master',
+            main_repo=True)
+        revision.push_status = True
+        revision.save()
+
+        response = 'pushed successfully!'
+
+        return HttpResponse(simplejson.dumps(response),
+                            content_type='application/json')
+
+
+def remove_revision(request):
+    """
+    remove revision from revision database
+    """
+    TextbookCompanionRevision.objects.using('r').get(
+        id=request.session['revision_id']).delete()
+
+    response = 'removed successfully!'
+    return HttpResponse(simplejson.dumps(response),
+                        content_type='application/json')
diff --git a/website/forms.py b/website/forms.py
new file mode 100755
index 0000000..6ce7d74
--- /dev/null
+++ b/website/forms.py
@@ -0,0 +1,44 @@
+from django import forms
+from django.core.validators import validate_email
+#from dajax.core import Dajax
+
+issues = (
+    (0, '-- Select Type of issue --'),
+    (1, 'Blank Code / Incorrect code'),
+    (2, 'Output error'),
+    (3, 'Execution error'),
+    (4, 'Missing example(s)'),
+    (6, 'Blank output'),
+    (7, 'Any other / General'),
+)
+
+
+class BugForm(forms.Form):
+    example = forms.CharField(widget=forms.HiddenInput(), required=False)
+    issue = forms.CharField(widget=forms.Select(choices=issues), required=True)
+    description = forms.CharField(widget=forms.Textarea)
+    email = forms.CharField(widget=forms.TextInput(), required=True)
+
+    def clean_email(self):
+        email = self.cleaned_data.get('email', None)
+        if not email:
+            raise forms.ValidationError('Email id is required.')
+        return email
+
+    def clean(self):
+        cleaned_data = super(BugForm, self).clean()
+        issue = self.cleaned_data.get('issue', None)
+        # example = self.cleaned_data.get('example', None)
+        if (issue and int(issue) == ''):
+            raise forms.ValidationError("""
+                Please select book, chapter and example.
+                Or select the *Any other/General* issue type.
+            """)
+        return cleaned_data
+
+
+class RevisionForm(forms.Form):
+    commit_message = forms.CharField(
+        widget=forms.Textarea,
+        required=True,
+        min_length=10)
diff --git a/website/migrations/0001_initial.py b/website/migrations/0001_initial.py
new file mode 100644
index 0000000..7a40825
--- /dev/null
+++ b/website/migrations/0001_initial.py
@@ -0,0 +1,38 @@
+# Generated by Django 2.2.2 on 2019-08-30 10:24
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='TextbookCompanionCategoryList',
+            fields=[
+                ('id', models.IntegerField(primary_key=True, serialize=False, unique=True)),
+                ('category_name', models.CharField(max_length=100)),
+                ('category_id', models.IntegerField()),
+                ('maincategory', models.CharField(max_length=255)),
+            ],
+            options={
+                'db_table': 'list_of_category',
+            },
+        ),
+        migrations.CreateModel(
+            name='TextbookCompanionSubCategoryList',
+            fields=[
+                ('id', models.IntegerField(primary_key=True, serialize=False, unique=True)),
+                ('subcategory_id', models.IntegerField()),
+                ('subcategory', models.CharField(max_length=255)),
+                ('maincategory_id', models.IntegerField()),
+            ],
+            options={
+                'db_table': 'list_of_subcategory',
+            },
+        ),
+    ]
diff --git a/website/migrations/0002_auto_20190830_1050.py b/website/migrations/0002_auto_20190830_1050.py
new file mode 100644
index 0000000..eafbcd1
--- /dev/null
+++ b/website/migrations/0002_auto_20190830_1050.py
@@ -0,0 +1,113 @@
+# Generated by Django 2.2.2 on 2019-08-30 10:50
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('website', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='TextbookCompanionChapter',
+            fields=[
+                ('id', models.IntegerField(primary_key=True, serialize=False)),
+                ('number', models.IntegerField()),
+                ('name', models.CharField(max_length=255)),
+                ('cloud_chapter_err_status', models.CharField(max_length=255)),
+            ],
+            options={
+                'db_table': 'textbook_companion_chapter',
+            },
+        ),
+        migrations.CreateModel(
+            name='TextbookCompanionExample',
+            fields=[
+                ('id', models.IntegerField(primary_key=True, serialize=False)),
+                ('approver_uid', models.IntegerField()),
+                ('number', models.CharField(max_length=10)),
+                ('caption', models.CharField(max_length=255)),
+                ('approval_date', models.IntegerField()),
+                ('approval_status', models.IntegerField()),
+                ('timestamp', models.IntegerField()),
+                ('cloud_err_status', models.IntegerField()),
+                ('chapter', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='website.TextbookCompanionChapter')),
+            ],
+            options={
+                'db_table': 'textbook_companion_example',
+            },
+        ),
+        migrations.CreateModel(
+            name='TextbookCompanionProposal',
+            fields=[
+                ('id', models.IntegerField(primary_key=True, serialize=False, unique=True)),
+                ('uid', models.IntegerField()),
+                ('approver_uid', models.IntegerField()),
+                ('full_name', models.CharField(max_length=50)),
+                ('mobile', models.CharField(max_length=15)),
+                ('gender', models.CharField(max_length=10)),
+                ('how_project', models.CharField(max_length=50)),
+                ('course', models.CharField(max_length=50)),
+                ('branch', models.CharField(max_length=50)),
+                ('university', models.CharField(max_length=100)),
+                ('faculty', models.CharField(max_length=100)),
+                ('reviewer', models.CharField(max_length=100)),
+                ('completion_date', models.IntegerField()),
+                ('creation_date', models.IntegerField()),
+                ('approval_date', models.IntegerField()),
+                ('proposal_status', models.IntegerField()),
+                ('message', models.TextField()),
+                ('scilab_version', models.CharField(max_length=20)),
+                ('operating_system', models.CharField(max_length=20)),
+                ('teacher_email', models.CharField(max_length=20)),
+            ],
+            options={
+                'db_table': 'textbook_companion_proposal',
+            },
+        ),
+        migrations.CreateModel(
+            name='TextbookCompanionPreference',
+            fields=[
+                ('id', models.IntegerField(primary_key=True, serialize=False, unique=True)),
+                ('pref_number', models.IntegerField()),
+                ('book', models.CharField(max_length=100)),
+                ('author', models.CharField(max_length=100)),
+                ('isbn', models.CharField(max_length=25)),
+                ('publisher', models.CharField(max_length=50)),
+                ('edition', models.CharField(max_length=2)),
+                ('year', models.IntegerField()),
+                ('category', models.IntegerField()),
+                ('approval_status', models.IntegerField()),
+                ('cloud_pref_err_status', models.IntegerField()),
+                ('proposal', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='website.TextbookCompanionProposal')),
+            ],
+            options={
+                'db_table': 'textbook_companion_preference',
+            },
+        ),
+        migrations.CreateModel(
+            name='TextbookCompanionExampleFiles',
+            fields=[
+                ('id', models.IntegerField(primary_key=True, serialize=False)),
+                ('filename', models.CharField(max_length=255)),
+                ('filepath', models.CharField(max_length=500)),
+                ('filemime', models.CharField(max_length=255)),
+                ('filesize', models.IntegerField()),
+                ('filetype', models.CharField(max_length=1)),
+                ('caption', models.CharField(max_length=100)),
+                ('timestamp', models.IntegerField()),
+                ('example', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='website.TextbookCompanionExample')),
+            ],
+            options={
+                'db_table': 'textbook_companion_example_files',
+            },
+        ),
+        migrations.AddField(
+            model_name='textbookcompanionchapter',
+            name='preference',
+            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='website.TextbookCompanionPreference'),
+        ),
+    ]
diff --git a/website/models.py b/website/models.py
index 71a8362..a10670a 100644
--- a/website/models.py
+++ b/website/models.py
@@ -1,3 +1,119 @@
 from django.db import models
 
 # Create your models here.
+
+class Banner(models.Model):
+    title = models.CharField(max_length=500)
+    banner = models.TextField(max_length=1000)
+    position = models.IntegerField()
+    visible = models.BooleanField()
+
+    def __str__(self):
+        return self.banner
+
+
+class TextbookCompanionCategoryList(models.Model):
+    id = models.IntegerField(unique=True, primary_key=True)
+    category_name = models.CharField(max_length=100)
+    category_id = models.IntegerField()
+    maincategory = models.CharField(max_length=255)
+
+    class Meta:
+        db_table = 'list_of_category'
+
+class TextbookCompanionSubCategoryList(models.Model):
+    id = models.IntegerField(unique=True, primary_key=True)
+    subcategory_id = models.IntegerField()
+    subcategory = models.CharField(max_length=255)
+    maincategory_id = models.IntegerField()
+
+    class Meta:
+        db_table = 'list_of_subcategory'
+
+class TextbookCompanionProposal(models.Model):
+    id = models.IntegerField(unique=True, primary_key=True)
+    uid = models.IntegerField()
+    approver_uid = models.IntegerField()
+    full_name = models.CharField(max_length=50)
+    mobile = models.CharField(max_length=15)
+    gender = models.CharField(max_length=10)
+    how_project = models.CharField(max_length=50)
+    course = models.CharField(max_length=50)
+    branch = models.CharField(max_length=50)
+    university = models.CharField(max_length=100)
+    faculty = models.CharField(max_length=100)
+    reviewer = models.CharField(max_length=100)
+    completion_date = models.IntegerField()
+    creation_date = models.IntegerField()
+    approval_date = models.IntegerField()
+    proposal_status = models.IntegerField()
+    message = models.TextField()
+    scilab_version = models.CharField(max_length=20)
+    operating_system = models.CharField(max_length=20)
+    teacher_email = models.CharField(max_length=20)
+
+    class Meta:
+        db_table = 'textbook_companion_proposal'
+
+
+class TextbookCompanionPreference(models.Model):
+    id = models.IntegerField(unique=True, primary_key=True)
+    proposal = models.ForeignKey(
+        TextbookCompanionProposal, on_delete=models.CASCADE)
+    pref_number = models.IntegerField()
+    book = models.CharField(max_length=100)
+    author = models.CharField(max_length=100)
+    isbn = models.CharField(max_length=25)
+    publisher = models.CharField(max_length=50)
+    edition = models.CharField(max_length=2)
+    year = models.IntegerField()
+    category = models.IntegerField()
+    approval_status = models.IntegerField()
+    cloud_pref_err_status = models.IntegerField()
+
+    class Meta:
+        db_table = 'textbook_companion_preference'
+
+
+class TextbookCompanionChapter(models.Model):
+    id = models.IntegerField(primary_key=True)
+    preference = models.ForeignKey(
+        TextbookCompanionPreference, on_delete=models.CASCADE)
+    number = models.IntegerField()
+    name = models.CharField(max_length=255)
+    cloud_chapter_err_status = models.CharField(max_length=255)
+
+    class Meta:
+        db_table = 'textbook_companion_chapter'
+
+
+class TextbookCompanionExample(models.Model):
+    id = models.IntegerField(primary_key=True)
+    chapter = models.ForeignKey(
+        TextbookCompanionChapter, on_delete=models.CASCADE)
+    approver_uid = models.IntegerField()
+    number = models.CharField(max_length=10)
+    caption = models.CharField(max_length=255)
+    approval_date = models.IntegerField()
+    approval_status = models.IntegerField()
+    timestamp = models.IntegerField()
+    cloud_err_status = models.IntegerField()
+
+    class Meta:
+        db_table = 'textbook_companion_example'
+
+
+class TextbookCompanionExampleFiles(models.Model):
+    id = models.IntegerField(primary_key=True)
+    example = models.ForeignKey(
+        TextbookCompanionExample, on_delete=models.CASCADE)
+    filename = models.CharField(max_length=255)
+    filepath = models.CharField(max_length=500)
+    filemime = models.CharField(max_length=255)
+    filesize = models.IntegerField()
+    filetype = models.CharField(max_length=1)
+    caption = models.CharField(max_length=100)
+    timestamp = models.IntegerField()
+
+    class Meta:
+        db_table = 'textbook_companion_example_files'
diff --git a/website/query.py b/website/query.py
new file mode 100644
index 0000000..8ccd7a2
--- /dev/null
+++ b/website/query.py
@@ -0,0 +1,156 @@
+GET_ALLMAINCATEGORY_SQL = """
+                SELECT category_id, maincategory
+                FROM list_of_category ORDER BY maincategory ASC
+                """
+GET_ALLSUBCATEGORY_SQL = """
+                SELECT id, subcategory_id, subcategory, maincategory_id
+                FROM list_of_subcategory ORDER BY subcategory ASC
+                """
+
+GET_SUBCATEGORY_SQL = """
+                SELECT id, subcategory_id, subcategory, maincategory_id
+                FROM list_of_subcategory WHERE maincategory_id =%s
+                ORDER BY subcategory ASC
+                """
+
+
+
+
+GET_TBC_PREFERENCE_SQL = """
+                SELECT DISTINCT (loc.category_id), pe.id,
+                tcbm.sub_category, loc.maincategory, pe.book as book,
+                pe.author as author, pe.publisher as publisher,
+                pe.year as year, pe.edition, po.approval_date as approval_date
+                FROM textbook_companion_preference pe INNER JOIN
+                textbook_companion_proposal po ON pe.proposal_id = po.id
+                INNER JOIN textbook_companion_book_main_subcategories tcbm
+                ON pe.id = tcbm.pref_id
+                INNER JOIN list_of_category loc
+                ON tcbm.main_category = loc.category_id
+                WHERE po.proposal_status = 3 AND pe.approval_status = 1
+                AND pe.id = tcbm.pref_id AND pe.cloud_pref_err_status = 0
+                AND loc.category_id = %s AND tcbm.sub_category = %s
+                ORDER BY pe.book ASC
+                """
+
+
+GET_TBC_CHAPTER_SQL = """
+                SELECT id, number, name FROM textbook_companion_chapter
+                WHERE preference_id = %s AND cloud_chapter_err_status = 0
+                ORDER BY number
+                """
+
+
+GET_TBC_EXAMPLE_SQL = """
+                SELECT id, number, caption FROM textbook_companion_example
+                WHERE chapter_id = %s AND cloud_err_status = 0
+                ORDER BY number
+                """
+
+
+GET_TBC_EXAMPLE_FILE_SQL = """
+                SELECT tcp.id AS id,tcc.id AS chapter_id, tce.id AS example_id,
+                tcef.id AS file_id, tcp.directory_name, tcef.filepath
+                FROM textbook_companion_preference tcp
+                INNER JOIN textbook_companion_chapter tcc
+                ON tcp.id = tcc.preference_id
+                INNER JOIN textbook_companion_example tce
+                ON tcc.id = tce.chapter_id
+                INNER JOIN textbook_companion_example_files tcef
+                ON tce.id=tcef.example_id
+                WHERE tcef.filetype = 'S' AND tcef.example_id = %s
+                """
+
+GET_TBC_CONTRIBUTOR_DETAILS_SQL = """
+                SELECT preference.id,
+                proposal.full_name as proposal_full_name,
+                proposal.faculty as proposal_faculty,
+                proposal.reviewer as proposal_reviewer,
+                proposal.university as proposal_university
+                FROM textbook_companion_proposal proposal
+                INNER JOIN textbook_companion_preference preference
+                ON proposal.id = preference.proposal_id
+                WHERE preference.id = %s
+                """
+
+GET_TBC_CHAPTER_ID_SQL = """
+                SELECT chapter_id FROM textbook_companion_example WHERE id = %s
+                """
+
+INSERT_TBC_EXAMPLE_VIEW_SQL = """
+                INSERT INTO textbook_companion_example_views
+                (example_id,chapter_id) VALUES(%s, %s)
+                """
+
+UPDATE_TBC_EXAMPLE_VIEW_SQL = """
+                UPDATE textbook_companion_example_views
+                SET views_count = views_count + 1 WHERE example_id = %s
+                """
+
+GET_TBC_EXAMPLE_VIEW_SQL = """
+                SELECT views_count FROM textbook_companion_example_views
+                WHERE example_id = %s
+                """
+
+GET_TBC_EXAMPLE_R_CLOUD_COMMENT_SQL = """
+                SELECT COUNT(id) FROM r_cloud_comment WHERE example= %s
+                """
+
+GET_TBC_EXAMPLE_CHAPTER_ID_SQL = """
+                SELECT DISTINCT(chapter_id)
+                FROM textbook_companion_example
+                WHERE cloud_err_status=0 AND chapter_id = (
+                SELECT chapter_id FROM textbook_companion_example
+                WHERE id = %s )
+                """
+
+GET_TBC_CHAPTER_PREFERENCE_ID_SQL = """
+                SELECT DISTINCT(preference_id)
+                FROM textbook_companion_chapter
+                WHERE cloud_chapter_err_status = 0
+                AND preference_id = (SELECT preference_id
+                FROM textbook_companion_chapter WHERE id = %s)
+                """
+
+GET_TBC_PREFERENCE_DETAIL_CATEGORY_SQL = """
+                SELECT DISTINCT (loc.category_id),
+                tcbm.sub_category,loc.maincategory, pe.book as book,
+                pe.author as author, pe.publisher as publisher,
+                pe.year as year, pe.id as pe_id, pe.edition, pe.id as pref_id
+                FROM textbook_companion_preference pe
+                INNER JOIN textbook_companion_proposal po 
+                ON pe.proposal_id = po.id
+                INNER JOIN textbook_companion_book_main_subcategories tcbm
+                ON pe.id = tcbm.pref_id
+                INNER JOIN list_of_category loc
+                ON tcbm.main_category = loc.category_id
+                WHERE po.proposal_status = 3 AND pe.approval_status = 1
+                AND pe.id = tcbm.pref_id AND pe.cloud_pref_err_status = 0
+                AND pe.id= %s
+                """
+
+GET_TBC_PREFERENCE_FROM_CATEGORY_ID_SQL = """
+                SELECT DISTINCT (loc.category_id),pe.id,
+                tcbm.sub_category,loc.maincategory, pe.book as
+                book,loc.category_id,tcbm.sub_category,
+                pe.author as author, pe.publisher as publisher,
+                pe.year as year, pe.id as pe_id, pe.edition,
+                po.approval_date as approval_date
+                FROM textbook_companion_preference pe INNER JOIN
+                textbook_companion_proposal po ON pe.proposal_id = po.id
+                INNER JOIN textbook_companion_book_main_subcategories
+                tcbm ON pe.id = tcbm.pref_id INNER JOIN list_of_category
+                loc ON tcbm.main_category = loc.category_id 
+                WHERE po.proposal_status = 3 AND pe.approval_status = 1
+                AND pe.id = tcbm.pref_id AND pe.cloud_pref_err_status = 0
+                AND tcbm.sub_category = %s
+                """
+
+GET_TBC_CHAPTER_DETAIL_SQL = """
+                SELECT id, name, number, preference_id
+                FROM textbook_companion_chapter
+                WHERE cloud_chapter_err_status = 0 AND
+                preference_id = (SELECT preference_id
+                FROM textbook_companion_chapter WHERE id = %s)
+                ORDER BY number ASC
+                """
diff --git a/website/static/admin/css/autocomplete.css b/website/static/admin/css/autocomplete.css
new file mode 100644
index 0000000..3ef95d1
--- /dev/null
+++ b/website/static/admin/css/autocomplete.css
@@ -0,0 +1,260 @@
+select.admin-autocomplete {
+    width: 20em;
+}
+
+.select2-container--admin-autocomplete.select2-container {
+    min-height: 30px;
+}
+
+.select2-container--admin-autocomplete .select2-selection--single,
+.select2-container--admin-autocomplete .select2-selection--multiple {
+    min-height: 30px;
+    padding: 0;
+}
+
+.select2-container--admin-autocomplete.select2-container--focus .select2-selection,
+.select2-container--admin-autocomplete.select2-container--open .select2-selection {
+    border-color: #999;
+    min-height: 30px;
+}
+
+.select2-container--admin-autocomplete.select2-container--focus .select2-selection.select2-selection--single,
+.select2-container--admin-autocomplete.select2-container--open .select2-selection.select2-selection--single {
+    padding: 0;
+}
+
+.select2-container--admin-autocomplete.select2-container--focus .select2-selection.select2-selection--multiple,
+.select2-container--admin-autocomplete.select2-container--open .select2-selection.select2-selection--multiple {
+    padding: 0;
+}
+
+.select2-container--admin-autocomplete .select2-selection--single {
+    background-color: #fff;
+    border: 1px solid #ccc;
+    border-radius: 4px;
+}
+
+.select2-container--admin-autocomplete .select2-selection--single .select2-selection__rendered {
+    color: #444;
+    line-height: 30px;
+}
+
+.select2-container--admin-autocomplete .select2-selection--single .select2-selection__clear {
+    cursor: pointer;
+    float: right;
+    font-weight: bold;
+}
+
+.select2-container--admin-autocomplete .select2-selection--single .select2-selection__placeholder {
+    color: #999;
+}
+
+.select2-container--admin-autocomplete .select2-selection--single .select2-selection__arrow {
+    height: 26px;
+    position: absolute;
+    top: 1px;
+    right: 1px;
+    width: 20px;
+}
+
+.select2-container--admin-autocomplete .select2-selection--single .select2-selection__arrow b {
+    border-color: #888 transparent transparent transparent;
+    border-style: solid;
+    border-width: 5px 4px 0 4px;
+    height: 0;
+    left: 50%;
+    margin-left: -4px;
+    margin-top: -2px;
+    position: absolute;
+    top: 50%;
+    width: 0;
+}
+
+.select2-container--admin-autocomplete[dir="rtl"] .select2-selection--single .select2-selection__clear {
+    float: left;
+}
+
+.select2-container--admin-autocomplete[dir="rtl"] .select2-selection--single .select2-selection__arrow {
+    left: 1px;
+    right: auto;
+}
+
+.select2-container--admin-autocomplete.select2-container--disabled .select2-selection--single {
+    background-color: #eee;
+    cursor: default;
+}
+
+.select2-container--admin-autocomplete.select2-container--disabled .select2-selection--single .select2-selection__clear {
+    display: none;
+}
+
+.select2-container--admin-autocomplete.select2-container--open .select2-selection--single .select2-selection__arrow b {
+    border-color: transparent transparent #888 transparent;
+    border-width: 0 4px 5px 4px;
+}
+
+.select2-container--admin-autocomplete .select2-selection--multiple {
+    background-color: white;
+    border: 1px solid #ccc;
+    border-radius: 4px;
+    cursor: text;
+}
+
+.select2-container--admin-autocomplete .select2-selection--multiple .select2-selection__rendered {
+    box-sizing: border-box;
+    list-style: none;
+    margin: 0;
+    padding: 0 5px;
+    width: 100%;
+}
+
+.select2-container--admin-autocomplete .select2-selection--multiple .select2-selection__rendered li {
+    list-style: none;
+}
+
+.select2-container--admin-autocomplete .select2-selection--multiple .select2-selection__placeholder {
+    color: #999;
+    margin-top: 5px;
+    float: left;
+}
+
+.select2-container--admin-autocomplete .select2-selection--multiple .select2-selection__clear {
+    cursor: pointer;
+    float: right;
+    font-weight: bold;
+    margin: 5px;
+}
+
+.select2-container--admin-autocomplete .select2-selection--multiple .select2-selection__choice {
+    background-color: #e4e4e4;
+    border: 1px solid #ccc;
+    border-radius: 4px;
+    cursor: default;
+    float: left;
+    margin-right: 5px;
+    margin-top: 5px;
+    padding: 0 5px;
+}
+
+.select2-container--admin-autocomplete .select2-selection--multiple .select2-selection__choice__remove {
+    color: #999;
+    cursor: pointer;
+    display: inline-block;
+    font-weight: bold;
+    margin-right: 2px;
+}
+
+.select2-container--admin-autocomplete .select2-selection--multiple .select2-selection__choice__remove:hover {
+    color: #333;
+}
+
+.select2-container--admin-autocomplete[dir="rtl"] .select2-selection--multiple .select2-selection__choice, .select2-container--admin-autocomplete[dir="rtl"] .select2-selection--multiple .select2-selection__placeholder, .select2-container--admin-autocomplete[dir="rtl"] .select2-selection--multiple .select2-search--inline {
+    float: right;
+}
+
+.select2-container--admin-autocomplete[dir="rtl"] .select2-selection--multiple .select2-selection__choice {
+    margin-left: 5px;
+    margin-right: auto;
+}
+
+.select2-container--admin-autocomplete[dir="rtl"] .select2-selection--multiple .select2-selection__choice__remove {
+    margin-left: 2px;
+    margin-right: auto;
+}
+
+.select2-container--admin-autocomplete.select2-container--focus .select2-selection--multiple {
+    border: solid #999 1px;
+    outline: 0;
+}
+
+.select2-container--admin-autocomplete.select2-container--disabled .select2-selection--multiple {
+    background-color: #eee;
+    cursor: default;
+}
+
+.select2-container--admin-autocomplete.select2-container--disabled .select2-selection__choice__remove {
+    display: none;
+}
+
+.select2-container--admin-autocomplete.select2-container--open.select2-container--above .select2-selection--single, .select2-container--admin-autocomplete.select2-container--open.select2-container--above .select2-selection--multiple {
+    border-top-left-radius: 0;
+    border-top-right-radius: 0;
+}
+
+.select2-container--admin-autocomplete.select2-container--open.select2-container--below .select2-selection--single, .select2-container--admin-autocomplete.select2-container--open.select2-container--below .select2-selection--multiple {
+    border-bottom-left-radius: 0;
+    border-bottom-right-radius: 0;
+}
+
+.select2-container--admin-autocomplete .select2-search--dropdown .select2-search__field {
+    border: 1px solid #ccc;
+}
+
+.select2-container--admin-autocomplete .select2-search--inline .select2-search__field {
+    background: transparent;
+    border: none;
+    outline: 0;
+    box-shadow: none;
+    -webkit-appearance: textfield;
+}
+
+.select2-container--admin-autocomplete .select2-results > .select2-results__options {
+    max-height: 200px;
+    overflow-y: auto;
+}
+
+.select2-container--admin-autocomplete .select2-results__option[role=group] {
+    padding: 0;
+}
+
+.select2-container--admin-autocomplete .select2-results__option[aria-disabled=true] {
+    color: #999;
+}
+
+.select2-container--admin-autocomplete .select2-results__option[aria-selected=true] {
+    background-color: #ddd;
+}
+
+.select2-container--admin-autocomplete .select2-results__option .select2-results__option {
+    padding-left: 1em;
+}
+
+.select2-container--admin-autocomplete .select2-results__option .select2-results__option .select2-results__group {
+    padding-left: 0;
+}
+
+.select2-container--admin-autocomplete .select2-results__option .select2-results__option .select2-results__option {
+    margin-left: -1em;
+    padding-left: 2em;
+}
+
+.select2-container--admin-autocomplete .select2-results__option .select2-results__option .select2-results__option .select2-results__option {
+    margin-left: -2em;
+    padding-left: 3em;
+}
+
+.select2-container--admin-autocomplete .select2-results__option .select2-results__option .select2-results__option .select2-results__option .select2-results__option {
+    margin-left: -3em;
+    padding-left: 4em;
+}
+
+.select2-container--admin-autocomplete .select2-results__option .select2-results__option .select2-results__option .select2-results__option .select2-results__option .select2-results__option {
+    margin-left: -4em;
+    padding-left: 5em;
+}
+
+.select2-container--admin-autocomplete .select2-results__option .select2-results__option .select2-results__option .select2-results__option .select2-results__option .select2-results__option .select2-results__option {
+    margin-left: -5em;
+    padding-left: 6em;
+}
+
+.select2-container--admin-autocomplete .select2-results__option--highlighted[aria-selected] {
+    background-color: #79aec8;
+    color: white;
+}
+
+.select2-container--admin-autocomplete .select2-results__group {
+    cursor: default;
+    display: block;
+    padding: 6px;
+}
diff --git a/website/static/admin/css/base.css b/website/static/admin/css/base.css
new file mode 100644
index 0000000..fd011a3
--- /dev/null
+++ b/website/static/admin/css/base.css
@@ -0,0 +1,987 @@
+/*
+    DJANGO Admin styles
+*/
+
+@import url(fonts.css);
+
+body {
+    margin: 0;
+    padding: 0;
+    font-size: 14px;
+    font-family: "Roboto","Lucida Grande","DejaVu Sans","Bitstream Vera Sans",Verdana,Arial,sans-serif;
+    color: #333;
+    background: #fff;
+}
+
+/* LINKS */
+
+a:link, a:visited {
+    color: #447e9b;
+    text-decoration: none;
+}
+
+a:focus, a:hover {
+    color: #036;
+}
+
+a:focus {
+    text-decoration: underline;
+}
+
+a img {
+    border: none;
+}
+
+a.section:link, a.section:visited {
+    color: #fff;
+    text-decoration: none;
+}
+
+a.section:focus, a.section:hover {
+    text-decoration: underline;
+}
+
+/* GLOBAL DEFAULTS */
+
+p, ol, ul, dl {
+    margin: .2em 0 .8em 0;
+}
+
+p {
+    padding: 0;
+    line-height: 140%;
+}
+
+h1,h2,h3,h4,h5 {
+    font-weight: bold;
+}
+
+h1 {
+    margin: 0 0 20px;
+    font-weight: 300;
+    font-size: 20px;
+    color: #666;
+}
+
+h2 {
+    font-size: 16px;
+    margin: 1em 0 .5em 0;
+}
+
+h2.subhead {
+    font-weight: normal;
+    margin-top: 0;
+}
+
+h3 {
+    font-size: 14px;
+    margin: .8em 0 .3em 0;
+    color: #666;
+    font-weight: bold;
+}
+
+h4 {
+    font-size: 12px;
+    margin: 1em 0 .8em 0;
+    padding-bottom: 3px;
+}
+
+h5 {
+    font-size: 10px;
+    margin: 1.5em 0 .5em 0;
+    color: #666;
+    text-transform: uppercase;
+    letter-spacing: 1px;
+}
+
+ul li {
+    list-style-type: square;
+    padding: 1px 0;
+}
+
+li ul {
+    margin-bottom: 0;
+}
+
+li, dt, dd {
+    font-size: 13px;
+    line-height: 20px;
+}
+
+dt {
+    font-weight: bold;
+    margin-top: 4px;
+}
+
+dd {
+    margin-left: 0;
+}
+
+form {
+    margin: 0;
+    padding: 0;
+}
+
+fieldset {
+    margin: 0;
+    padding: 0;
+    border: none;
+    border-top: 1px solid #eee;
+}
+
+blockquote {
+    font-size: 11px;
+    color: #777;
+    margin-left: 2px;
+    padding-left: 10px;
+    border-left: 5px solid #ddd;
+}
+
+code, pre {
+    font-family: "Bitstream Vera Sans Mono", Monaco, "Courier New", Courier, monospace;
+    color: #666;
+    font-size: 12px;
+}
+
+pre.literal-block {
+    margin: 10px;
+    background: #eee;
+    padding: 6px 8px;
+}
+
+code strong {
+    color: #930;
+}
+
+hr {
+    clear: both;
+    color: #eee;
+    background-color: #eee;
+    height: 1px;
+    border: none;
+    margin: 0;
+    padding: 0;
+    font-size: 1px;
+    line-height: 1px;
+}
+
+/* TEXT STYLES & MODIFIERS */
+
+.small {
+    font-size: 11px;
+}
+
+.tiny {
+    font-size: 10px;
+}
+
+p.tiny {
+    margin-top: -2px;
+}
+
+.mini {
+    font-size: 10px;
+}
+
+p.mini {
+    margin-top: -3px;
+}
+
+.help, p.help, form p.help, div.help, form div.help, div.help li {
+    font-size: 11px;
+    color: #999;
+}
+
+div.help ul {
+     margin-bottom: 0;
+}
+
+.help-tooltip {
+    cursor: help;
+}
+
+p img, h1 img, h2 img, h3 img, h4 img, td img {
+    vertical-align: middle;
+}
+
+.quiet, a.quiet:link, a.quiet:visited {
+    color: #999;
+    font-weight: normal;
+}
+
+.float-right {
+    float: right;
+}
+
+.float-left {
+    float: left;
+}
+
+.clear {
+    clear: both;
+}
+
+.align-left {
+    text-align: left;
+}
+
+.align-right {
+    text-align: right;
+}
+
+.example {
+    margin: 10px 0;
+    padding: 5px 10px;
+    background: #efefef;
+}
+
+.nowrap {
+    white-space: nowrap;
+}
+
+/* TABLES */
+
+table {
+    border-collapse: collapse;
+    border-color: #ccc;
+}
+
+td, th {
+    font-size: 13px;
+    line-height: 16px;
+    border-bottom: 1px solid #eee;
+    vertical-align: top;
+    padding: 8px;
+    font-family: "Roboto", "Lucida Grande", Verdana, Arial, sans-serif;
+}
+
+th {
+    font-weight: 600;
+    text-align: left;
+}
+
+thead th,
+tfoot td {
+    color: #666;
+    padding: 5px 10px;
+    font-size: 11px;
+    background: #fff;
+    border: none;
+    border-top: 1px solid #eee;
+    border-bottom: 1px solid #eee;
+}
+
+tfoot td {
+    border-bottom: none;
+    border-top: 1px solid #eee;
+}
+
+thead th.required {
+    color: #000;
+}
+
+tr.alt {
+    background: #f6f6f6;
+}
+
+.row1 {
+    background: #fff;
+}
+
+.row2 {
+    background: #f9f9f9;
+}
+
+/* SORTABLE TABLES */
+
+thead th {
+    padding: 5px 10px;
+    line-height: normal;
+    text-transform: uppercase;
+    background: #f6f6f6;
+}
+
+thead th a:link, thead th a:visited {
+    color: #666;
+}
+
+thead th.sorted {
+    background: #eee;
+}
+
+thead th.sorted .text {
+    padding-right: 42px;
+}
+
+table thead th .text span {
+    padding: 8px 10px;
+    display: block;
+}
+
+table thead th .text a {
+    display: block;
+    cursor: pointer;
+    padding: 8px 10px;
+}
+
+table thead th .text a:focus, table thead th .text a:hover {
+    background: #eee;
+}
+
+thead th.sorted a.sortremove {
+    visibility: hidden;
+}
+
+table thead th.sorted:hover a.sortremove {
+    visibility: visible;
+}
+
+table thead th.sorted .sortoptions {
+    display: block;
+    padding: 9px 5px 0 5px;
+    float: right;
+    text-align: right;
+}
+
+table thead th.sorted .sortpriority {
+    font-size: .8em;
+    min-width: 12px;
+    text-align: center;
+    vertical-align: 3px;
+    margin-left: 2px;
+    margin-right: 2px;
+}
+
+table thead th.sorted .sortoptions a {
+    position: relative;
+    width: 14px;
+    height: 14px;
+    display: inline-block;
+    background: url(../img/sorting-icons.svg) 0 0 no-repeat;
+    background-size: 14px auto;
+}
+
+table thead th.sorted .sortoptions a.sortremove {
+    background-position: 0 0;
+}
+
+table thead th.sorted .sortoptions a.sortremove:after {
+    content: '\\';
+    position: absolute;
+    top: -6px;
+    left: 3px;
+    font-weight: 200;
+    font-size: 18px;
+    color: #999;
+}
+
+table thead th.sorted .sortoptions a.sortremove:focus:after,
+table thead th.sorted .sortoptions a.sortremove:hover:after {
+    color: #447e9b;
+}
+
+table thead th.sorted .sortoptions a.sortremove:focus,
+table thead th.sorted .sortoptions a.sortremove:hover {
+    background-position: 0 -14px;
+}
+
+table thead th.sorted .sortoptions a.ascending {
+    background-position: 0 -28px;
+}
+
+table thead th.sorted .sortoptions a.ascending:focus,
+table thead th.sorted .sortoptions a.ascending:hover {
+    background-position: 0 -42px;
+}
+
+table thead th.sorted .sortoptions a.descending {
+    top: 1px;
+    background-position: 0 -56px;
+}
+
+table thead th.sorted .sortoptions a.descending:focus,
+table thead th.sorted .sortoptions a.descending:hover {
+    background-position: 0 -70px;
+}
+
+/* FORM DEFAULTS */
+
+input, textarea, select, .form-row p, form .button {
+    margin: 2px 0;
+    padding: 2px 3px;
+    vertical-align: middle;
+    font-family: "Roboto", "Lucida Grande", Verdana, Arial, sans-serif;
+    font-weight: normal;
+    font-size: 13px;
+}
+.form-row div.help {
+    padding: 2px 3px;
+}
+
+textarea {
+    vertical-align: top;
+}
+
+input[type=text], input[type=password], input[type=email], input[type=url],
+input[type=number], input[type=tel], textarea, select, .vTextField {
+    border: 1px solid #ccc;
+    border-radius: 4px;
+    padding: 5px 6px;
+    margin-top: 0;
+}
+
+input[type=text]:focus, input[type=password]:focus, input[type=email]:focus,
+input[type=url]:focus, input[type=number]:focus, input[type=tel]:focus,
+textarea:focus, select:focus, .vTextField:focus {
+    border-color: #999;
+}
+
+select {
+    height: 30px;
+}
+
+select[multiple] {
+    /* Allow HTML size attribute to override the height in the rule above. */
+    height: auto;
+    min-height: 150px;
+}
+
+/* FORM BUTTONS */
+
+.button, input[type=submit], input[type=button], .submit-row input, a.button {
+    background: #79aec8;
+    padding: 10px 15px;
+    border: none;
+    border-radius: 4px;
+    color: #fff;
+    cursor: pointer;
+}
+
+a.button {
+    padding: 4px 5px;
+}
+
+.button:active, input[type=submit]:active, input[type=button]:active,
+.button:focus, input[type=submit]:focus, input[type=button]:focus,
+.button:hover, input[type=submit]:hover, input[type=button]:hover {
+    background: #609ab6;
+}
+
+.button[disabled], input[type=submit][disabled], input[type=button][disabled] {
+    opacity: 0.4;
+}
+
+.button.default, input[type=submit].default, .submit-row input.default {
+    float: right;
+    border: none;
+    font-weight: 400;
+    background: #417690;
+}
+
+.button.default:active, input[type=submit].default:active,
+.button.default:focus, input[type=submit].default:focus,
+.button.default:hover, input[type=submit].default:hover {
+    background: #205067;
+}
+
+.button[disabled].default,
+input[type=submit][disabled].default,
+input[type=button][disabled].default {
+    opacity: 0.4;
+}
+
+
+/* MODULES */
+
+.module {
+    border: none;
+    margin-bottom: 30px;
+    background: #fff;
+}
+
+.module p, .module ul, .module h3, .module h4, .module dl, .module pre {
+    padding-left: 10px;
+    padding-right: 10px;
+}
+
+.module blockquote {
+    margin-left: 12px;
+}
+
+.module ul, .module ol {
+    margin-left: 1.5em;
+}
+
+.module h3 {
+    margin-top: .6em;
+}
+
+.module h2, .module caption, .inline-group h2 {
+    margin: 0;
+    padding: 8px;
+    font-weight: 400;
+    font-size: 13px;
+    text-align: left;
+    background: #79aec8;
+    color: #fff;
+}
+
+.module caption,
+.inline-group h2 {
+    font-size: 12px;
+    letter-spacing: 0.5px;
+    text-transform: uppercase;
+}
+
+.module table {
+    border-collapse: collapse;
+}
+
+/* MESSAGES & ERRORS */
+
+ul.messagelist {
+    padding: 0;
+    margin: 0;
+}
+
+ul.messagelist li {
+    display: block;
+    font-weight: 400;
+    font-size: 13px;
+    padding: 10px 10px 10px 65px;
+    margin: 0 0 10px 0;
+    background: #dfd url(../img/icon-yes.svg) 40px 12px no-repeat;
+    background-size: 16px auto;
+    color: #333;
+}
+
+ul.messagelist li.warning {
+    background: #ffc url(../img/icon-alert.svg) 40px 14px no-repeat;
+    background-size: 14px auto;
+}
+
+ul.messagelist li.error {
+    background: #ffefef url(../img/icon-no.svg) 40px 12px no-repeat;
+    background-size: 16px auto;
+}
+
+.errornote {
+    font-size: 14px;
+    font-weight: 700;
+    display: block;
+    padding: 10px 12px;
+    margin: 0 0 10px 0;
+    color: #ba2121;
+    border: 1px solid #ba2121;
+    border-radius: 4px;
+    background-color: #fff;
+    background-position: 5px 12px;
+}
+
+ul.errorlist {
+    margin: 0 0 4px;
+    padding: 0;
+    color: #ba2121;
+    background: #fff;
+}
+
+ul.errorlist li {
+    font-size: 13px;
+    display: block;
+    margin-bottom: 4px;
+}
+
+ul.errorlist li:first-child {
+    margin-top: 0;
+}
+
+ul.errorlist li a {
+    color: inherit;
+    text-decoration: underline;
+}
+
+td ul.errorlist {
+    margin: 0;
+    padding: 0;
+}
+
+td ul.errorlist li {
+    margin: 0;
+}
+
+.form-row.errors {
+    margin: 0;
+    border: none;
+    border-bottom: 1px solid #eee;
+    background: none;
+}
+
+.form-row.errors ul.errorlist li {
+    padding-left: 0;
+}
+
+.errors input, .errors select, .errors textarea {
+    border: 1px solid #ba2121;
+}
+
+div.system-message {
+    background: #ffc;
+    margin: 10px;
+    padding: 6px 8px;
+    font-size: .8em;
+}
+
+div.system-message p.system-message-title {
+    padding: 4px 5px 4px 25px;
+    margin: 0;
+    color: #c11;
+    background: #ffefef url(../img/icon-no.svg) 5px 5px no-repeat;
+}
+
+.description {
+    font-size: 12px;
+    padding: 5px 0 0 12px;
+}
+
+/* BREADCRUMBS */
+
+div.breadcrumbs {
+    background: #79aec8;
+    padding: 10px 40px;
+    border: none;
+    font-size: 14px;
+    color: #c4dce8;
+    text-align: left;
+}
+
+div.breadcrumbs a {
+    color: #fff;
+}
+
+div.breadcrumbs a:focus, div.breadcrumbs a:hover {
+    color: #c4dce8;
+}
+
+/* ACTION ICONS */
+
+.viewlink, .inlineviewlink {
+    padding-left: 16px;
+    background: url(../img/icon-viewlink.svg) 0 1px no-repeat;
+}
+
+.addlink {
+    padding-left: 16px;
+    background: url(../img/icon-addlink.svg) 0 1px no-repeat;
+}
+
+.changelink, .inlinechangelink {
+    padding-left: 16px;
+    background: url(../img/icon-changelink.svg) 0 1px no-repeat;
+}
+
+.deletelink {
+    padding-left: 16px;
+    background: url(../img/icon-deletelink.svg) 0 1px no-repeat;
+}
+
+a.deletelink:link, a.deletelink:visited {
+    color: #CC3434;
+}
+
+a.deletelink:focus, a.deletelink:hover {
+    color: #993333;
+    text-decoration: none;
+}
+
+/* OBJECT TOOLS */
+
+.object-tools {
+    font-size: 10px;
+    font-weight: bold;
+    padding-left: 0;
+    float: right;
+    position: relative;
+    margin-top: -48px;
+}
+
+.form-row .object-tools {
+    margin-top: 5px;
+    margin-bottom: 5px;
+    float: none;
+    height: 2em;
+    padding-left: 3.5em;
+}
+
+.object-tools li {
+    display: block;
+    float: left;
+    margin-left: 5px;
+    height: 16px;
+}
+
+.object-tools a {
+    border-radius: 15px;
+}
+
+.object-tools a:link, .object-tools a:visited {
+    display: block;
+    float: left;
+    padding: 3px 12px;
+    background: #999;
+    font-weight: 400;
+    font-size: 11px;
+    text-transform: uppercase;
+    letter-spacing: 0.5px;
+    color: #fff;
+}
+
+.object-tools a:focus, .object-tools a:hover {
+    background-color: #417690;
+}
+
+.object-tools a:focus{
+    text-decoration: none;
+}
+
+.object-tools a.viewsitelink, .object-tools a.golink,.object-tools a.addlink {
+    background-repeat: no-repeat;
+    background-position: right 7px center;
+    padding-right: 26px;
+}
+
+.object-tools a.viewsitelink, .object-tools a.golink {
+    background-image: url(../img/tooltag-arrowright.svg);
+}
+
+.object-tools a.addlink {
+    background-image: url(../img/tooltag-add.svg);
+}
+
+/* OBJECT HISTORY */
+
+table#change-history {
+    width: 100%;
+}
+
+table#change-history tbody th {
+    width: 16em;
+}
+
+/* PAGE STRUCTURE */
+
+#container {
+    position: relative;
+    width: 100%;
+    min-width: 980px;
+    padding: 0;
+}
+
+#content {
+    padding: 20px 40px;
+}
+
+.dashboard #content {
+    width: 600px;
+}
+
+#content-main {
+    float: left;
+    width: 100%;
+}
+
+#content-related {
+    float: right;
+    width: 260px;
+    position: relative;
+    margin-right: -300px;
+}
+
+#footer {
+    clear: both;
+    padding: 10px;
+}
+
+/* COLUMN TYPES */
+
+.colMS {
+    margin-right: 300px;
+}
+
+.colSM {
+    margin-left: 300px;
+}
+
+.colSM #content-related {
+    float: left;
+    margin-right: 0;
+    margin-left: -300px;
+}
+
+.colSM #content-main {
+    float: right;
+}
+
+.popup .colM {
+    width: auto;
+}
+
+/* HEADER */
+
+#header {
+    width: auto;
+    height: auto;
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    padding: 10px 40px;
+    background: #417690;
+    color: #ffc;
+    overflow: hidden;
+}
+
+#header a:link, #header a:visited {
+    color: #fff;
+}
+
+#header a:focus , #header a:hover {
+    text-decoration: underline;
+}
+
+#branding {
+    float: left;
+}
+
+#branding h1 {
+    padding: 0;
+    margin: 0 20px 0 0;
+    font-weight: 300;
+    font-size: 24px;
+    color: #f5dd5d;
+}
+
+#branding h1, #branding h1 a:link, #branding h1 a:visited {
+    color: #f5dd5d;
+}
+
+#branding h2 {
+    padding: 0 10px;
+    font-size: 14px;
+    margin: -8px 0 8px 0;
+    font-weight: normal;
+    color: #ffc;
+}
+
+#branding a:hover {
+    text-decoration: none;
+}
+
+#user-tools {
+    float: right;
+    padding: 0;
+    margin: 0 0 0 20px;
+    font-weight: 300;
+    font-size: 11px;
+    letter-spacing: 0.5px;
+    text-transform: uppercase;
+    text-align: right;
+}
+
+#user-tools a {
+    border-bottom: 1px solid rgba(255, 255, 255, 0.25);
+}
+
+#user-tools a:focus, #user-tools a:hover {
+    text-decoration: none;
+    border-bottom-color: #79aec8;
+    color: #79aec8;
+}
+
+/* SIDEBAR */
+
+#content-related {
+    background: #f8f8f8;
+}
+
+#content-related .module {
+    background: none;
+}
+
+#content-related h3 {
+    font-size: 14px;
+    color: #666;
+    padding: 0 16px;
+    margin: 0 0 16px;
+}
+
+#content-related h4 {
+    font-size: 13px;
+}
+
+#content-related p {
+    padding-left: 16px;
+    padding-right: 16px;
+}
+
+#content-related .actionlist {
+    padding: 0;
+    margin: 16px;
+}
+
+#content-related .actionlist li {
+    line-height: 1.2;
+    margin-bottom: 10px;
+    padding-left: 18px;
+}
+
+#content-related .module h2 {
+    background: none;
+    padding: 16px;
+    margin-bottom: 16px;
+    border-bottom: 1px solid #eaeaea;
+    font-size: 18px;
+    color: #333;
+}
+
+.delete-confirmation form input[type="submit"] {
+    background: #ba2121;
+    border-radius: 4px;
+    padding: 10px 15px;
+    color: #fff;
+}
+
+.delete-confirmation form input[type="submit"]:active,
+.delete-confirmation form input[type="submit"]:focus,
+.delete-confirmation form input[type="submit"]:hover {
+    background: #a41515;
+}
+
+.delete-confirmation form .cancel-link {
+    display: inline-block;
+    vertical-align: middle;
+    height: 15px;
+    line-height: 15px;
+    background: #ddd;
+    border-radius: 4px;
+    padding: 10px 15px;
+    color: #333;
+    margin: 0 0 0 10px;
+}
+
+.delete-confirmation form .cancel-link:active,
+.delete-confirmation form .cancel-link:focus,
+.delete-confirmation form .cancel-link:hover {
+    background: #ccc;
+}
+
+/* POPUP */
+.popup #content {
+    padding: 20px;
+}
+
+.popup #container {
+    min-width: 0;
+}
+
+.popup #header {
+    padding: 10px 20px;
+}
diff --git a/website/static/admin/css/changelists.css b/website/static/admin/css/changelists.css
new file mode 100644
index 0000000..17690a3
--- /dev/null
+++ b/website/static/admin/css/changelists.css
@@ -0,0 +1,344 @@
+/* CHANGELISTS */
+
+#changelist {
+    position: relative;
+    width: 100%;
+}
+
+#changelist table {
+    width: 100%;
+}
+
+.change-list .hiddenfields { display:none; }
+
+.change-list .filtered table {
+    border-right: none;
+}
+
+.change-list .filtered {
+    min-height: 400px;
+}
+
+.change-list .filtered .results, .change-list .filtered .paginator,
+.filtered #toolbar, .filtered div.xfull {
+    margin-right: 280px;
+    width: auto;
+}
+
+.change-list .filtered table tbody th {
+    padding-right: 1em;
+}
+
+#changelist-form .results {
+  overflow-x: auto;
+}
+
+#changelist .toplinks {
+    border-bottom: 1px solid #ddd;
+}
+
+#changelist .paginator {
+    color: #666;
+    border-bottom: 1px solid #eee;
+    background: #fff;
+    overflow: hidden;
+}
+
+/* CHANGELIST TABLES */
+
+#changelist table thead th {
+    padding: 0;
+    white-space: nowrap;
+    vertical-align: middle;
+}
+
+#changelist table thead th.action-checkbox-column {
+    width: 1.5em;
+    text-align: center;
+}
+
+#changelist table tbody td.action-checkbox {
+    text-align: center;
+}
+
+#changelist table tfoot {
+    color: #666;
+}
+
+/* TOOLBAR */
+
+#changelist #toolbar {
+    padding: 8px 10px;
+    margin-bottom: 15px;
+    border-top: 1px solid #eee;
+    border-bottom: 1px solid #eee;
+    background: #f8f8f8;
+    color: #666;
+}
+
+#changelist #toolbar form input {
+    border-radius: 4px;
+    font-size: 14px;
+    padding: 5px;
+    color: #333;
+}
+
+#changelist #toolbar form #searchbar {
+    height: 19px;
+    border: 1px solid #ccc;
+    padding: 2px 5px;
+    margin: 0;
+    vertical-align: top;
+    font-size: 13px;
+}
+
+#changelist #toolbar form #searchbar:focus {
+    border-color: #999;
+}
+
+#changelist #toolbar form input[type="submit"] {
+    border: 1px solid #ccc;
+    padding: 2px 10px;
+    margin: 0;
+    vertical-align: middle;
+    background: #fff;
+    box-shadow: 0 -15px 20px -10px rgba(0, 0, 0, 0.15) inset;
+    cursor: pointer;
+    color: #333;
+}
+
+#changelist #toolbar form input[type="submit"]:focus,
+#changelist #toolbar form input[type="submit"]:hover {
+    border-color: #999;
+}
+
+#changelist #changelist-search img {
+    vertical-align: middle;
+    margin-right: 4px;
+}
+
+/* FILTER COLUMN */
+
+#changelist-filter {
+    position: absolute;
+    top: 0;
+    right: 0;
+    z-index: 1000;
+    width: 240px;
+    background: #f8f8f8;
+    border-left: none;
+    margin: 0;
+}
+
+#changelist-filter h2 {
+    font-size: 14px;
+    text-transform: uppercase;
+    letter-spacing: 0.5px;
+    padding: 5px 15px;
+    margin-bottom: 12px;
+    border-bottom: none;
+}
+
+#changelist-filter h3 {
+    font-weight: 400;
+    font-size: 14px;
+    padding: 0 15px;
+    margin-bottom: 10px;
+}
+
+#changelist-filter ul {
+    margin: 5px 0;
+    padding: 0 15px 15px;
+    border-bottom: 1px solid #eaeaea;
+}
+
+#changelist-filter ul:last-child {
+    border-bottom: none;
+    padding-bottom: none;
+}
+
+#changelist-filter li {
+    list-style-type: none;
+    margin-left: 0;
+    padding-left: 0;
+}
+
+#changelist-filter a {
+    display: block;
+    color: #999;
+    text-overflow: ellipsis;
+    overflow-x: hidden;
+}
+
+#changelist-filter li.selected {
+    border-left: 5px solid #eaeaea;
+    padding-left: 10px;
+    margin-left: -15px;
+}
+
+#changelist-filter li.selected a {
+    color: #5b80b2;
+}
+
+#changelist-filter a:focus, #changelist-filter a:hover,
+#changelist-filter li.selected a:focus,
+#changelist-filter li.selected a:hover {
+    color: #036;
+}
+
+/* DATE DRILLDOWN */
+
+.change-list ul.toplinks {
+    display: block;
+    float: left;
+    padding: 0;
+    margin: 0;
+    width: 100%;
+}
+
+.change-list ul.toplinks li {
+    padding: 3px 6px;
+    font-weight: bold;
+    list-style-type: none;
+    display: inline-block;
+}
+
+.change-list ul.toplinks .date-back a {
+    color: #999;
+}
+
+.change-list ul.toplinks .date-back a:focus,
+.change-list ul.toplinks .date-back a:hover {
+    color: #036;
+}
+
+/* PAGINATOR */
+
+.paginator {
+    font-size: 13px;
+    padding-top: 10px;
+    padding-bottom: 10px;
+    line-height: 22px;
+    margin: 0;
+    border-top: 1px solid #ddd;
+}
+
+.paginator a:link, .paginator a:visited {
+    padding: 2px 6px;
+    background: #79aec8;
+    text-decoration: none;
+    color: #fff;
+}
+
+.paginator a.showall {
+    padding: 0;
+    border: none;
+    background: none;
+    color: #5b80b2;
+}
+
+.paginator a.showall:focus, .paginator a.showall:hover {
+    background: none;
+    color: #036;
+}
+
+.paginator .end {
+    margin-right: 6px;
+}
+
+.paginator .this-page {
+    padding: 2px 6px;
+    font-weight: bold;
+    font-size: 13px;
+    vertical-align: top;
+}
+
+.paginator a:focus, .paginator a:hover {
+    color: white;
+    background: #036;
+}
+
+/* ACTIONS */
+
+.filtered .actions {
+    margin-right: 280px;
+    border-right: none;
+}
+
+#changelist table input {
+    margin: 0;
+    vertical-align: baseline;
+}
+
+#changelist table tbody tr.selected {
+    background-color: #FFFFCC;
+}
+
+#changelist .actions {
+    padding: 10px;
+    background: #fff;
+    border-top: none;
+    border-bottom: none;
+    line-height: 24px;
+    color: #999;
+}
+
+#changelist .actions.selected {
+    background: #fffccf;
+    border-top: 1px solid #fffee8;
+    border-bottom: 1px solid #edecd6;
+}
+
+#changelist .actions span.all,
+#changelist .actions span.action-counter,
+#changelist .actions span.clear,
+#changelist .actions span.question {
+    font-size: 13px;
+    margin: 0 0.5em;
+    display: none;
+}
+
+#changelist .actions:last-child {
+    border-bottom: none;
+}
+
+#changelist .actions select {
+    vertical-align: top;
+    height: 24px;
+    background: none;
+    color: #000;
+    border: 1px solid #ccc;
+    border-radius: 4px;
+    font-size: 14px;
+    padding: 0 0 0 4px;
+    margin: 0;
+    margin-left: 10px;
+}
+
+#changelist .actions select:focus {
+    border-color: #999;
+}
+
+#changelist .actions label {
+    display: inline-block;
+    vertical-align: middle;
+    font-size: 13px;
+}
+
+#changelist .actions .button {
+    font-size: 13px;
+    border: 1px solid #ccc;
+    border-radius: 4px;
+    background: #fff;
+    box-shadow: 0 -15px 20px -10px rgba(0, 0, 0, 0.15) inset;
+    cursor: pointer;
+    height: 24px;
+    line-height: 1;
+    padding: 4px 8px;
+    margin: 0;
+    color: #333;
+}
+
+#changelist .actions .button:focus, #changelist .actions .button:hover {
+    border-color: #999;
+}
diff --git a/website/static/admin/css/dashboard.css b/website/static/admin/css/dashboard.css
new file mode 100644
index 0000000..1560c7b
--- /dev/null
+++ b/website/static/admin/css/dashboard.css
@@ -0,0 +1,27 @@
+/* DASHBOARD */
+
+.dashboard .module table th {
+    width: 100%;
+}
+
+.dashboard .module table td {
+    white-space: nowrap;
+}
+
+.dashboard .module table td a {
+    display: block;
+    padding-right: .6em;
+}
+
+/* RECENT ACTIONS MODULE */
+
+.module ul.actionlist {
+    margin-left: 0;
+}
+
+ul.actionlist li {
+    list-style-type: none;
+    overflow: hidden;
+    text-overflow: ellipsis;
+    -o-text-overflow: ellipsis;
+}
diff --git a/website/static/admin/css/fonts.css b/website/static/admin/css/fonts.css
new file mode 100644
index 0000000..c837e01
--- /dev/null
+++ b/website/static/admin/css/fonts.css
@@ -0,0 +1,20 @@
+@font-face {
+    font-family: 'Roboto';
+    src: url('../fonts/Roboto-Bold-webfont.woff');
+    font-weight: 700;
+    font-style: normal;
+}
+
+@font-face {
+    font-family: 'Roboto';
+    src: url('../fonts/Roboto-Regular-webfont.woff');
+    font-weight: 400;
+    font-style: normal;
+}
+
+@font-face {
+    font-family: 'Roboto';
+    src: url('../fonts/Roboto-Light-webfont.woff');
+    font-weight: 300;
+    font-style: normal;
+}
diff --git a/website/static/admin/css/forms.css b/website/static/admin/css/forms.css
new file mode 100644
index 0000000..62a093f
--- /dev/null
+++ b/website/static/admin/css/forms.css
@@ -0,0 +1,532 @@
+@import url('widgets.css');
+
+/* FORM ROWS */
+
+.form-row {
+    overflow: hidden;
+    padding: 10px;
+    font-size: 13px;
+    border-bottom: 1px solid #eee;
+}
+
+.form-row img, .form-row input {
+    vertical-align: middle;
+}
+
+.form-row label input[type="checkbox"] {
+    margin-top: 0;
+    vertical-align: 0;
+}
+
+form .form-row p {
+    padding-left: 0;
+}
+
+.hidden {
+    display: none;
+}
+
+/* FORM LABELS */
+
+label {
+    font-weight: normal;
+    color: #666;
+    font-size: 13px;
+}
+
+.required label, label.required {
+    font-weight: bold;
+    color: #333;
+}
+
+/* RADIO BUTTONS */
+
+form ul.radiolist li {
+    list-style-type: none;
+}
+
+form ul.radiolist label {
+    float: none;
+    display: inline;
+}
+
+form ul.radiolist input[type="radio"] {
+    margin: -2px 4px 0 0;
+    padding: 0;
+}
+
+form ul.inline {
+    margin-left: 0;
+    padding: 0;
+}
+
+form ul.inline li {
+    float: left;
+    padding-right: 7px;
+}
+
+/* ALIGNED FIELDSETS */
+
+.aligned label {
+    display: block;
+    padding: 4px 10px 0 0;
+    float: left;
+    width: 160px;
+    word-wrap: break-word;
+    line-height: 1;
+}
+
+.aligned label:not(.vCheckboxLabel):after {
+    content: '';
+    display: inline-block;
+    vertical-align: middle;
+    height: 26px;
+}
+
+.aligned label + p, .aligned label + div.help, .aligned label + div.readonly {
+    padding: 6px 0;
+    margin-top: 0;
+    margin-bottom: 0;
+    margin-left: 170px;
+}
+
+.aligned ul label {
+    display: inline;
+    float: none;
+    width: auto;
+}
+
+.aligned .form-row input {
+    margin-bottom: 0;
+}
+
+.colMS .aligned .vLargeTextField, .colMS .aligned .vXMLLargeTextField {
+    width: 350px;
+}
+
+form .aligned ul {
+    margin-left: 160px;
+    padding-left: 10px;
+}
+
+form .aligned ul.radiolist {
+    display: inline-block;
+    margin: 0;
+    padding: 0;
+}
+
+form .aligned p.help,
+form .aligned div.help {
+    clear: left;
+    margin-top: 0;
+    margin-left: 160px;
+    padding-left: 10px;
+}
+
+form .aligned label + p.help,
+form .aligned label + div.help {
+    margin-left: 0;
+    padding-left: 0;
+}
+
+form .aligned p.help:last-child,
+form .aligned div.help:last-child {
+    margin-bottom: 0;
+    padding-bottom: 0;
+}
+
+form .aligned input + p.help,
+form .aligned textarea + p.help,
+form .aligned select + p.help,
+form .aligned input + div.help,
+form .aligned textarea + div.help,
+form .aligned select + div.help {
+    margin-left: 160px;
+    padding-left: 10px;
+}
+
+form .aligned ul li {
+    list-style: none;
+}
+
+form .aligned table p {
+    margin-left: 0;
+    padding-left: 0;
+}
+
+.aligned .vCheckboxLabel {
+    float: none;
+    width: auto;
+    display: inline-block;
+    vertical-align: -3px;
+    padding: 0 0 5px 5px;
+}
+
+.aligned .vCheckboxLabel + p.help,
+.aligned .vCheckboxLabel + div.help {
+    margin-top: -4px;
+}
+
+.colM .aligned .vLargeTextField, .colM .aligned .vXMLLargeTextField {
+    width: 610px;
+}
+
+.checkbox-row p.help,
+.checkbox-row div.help {
+    margin-left: 0;
+    padding-left: 0;
+}
+
+fieldset .fieldBox {
+    float: left;
+    margin-right: 20px;
+}
+
+/* WIDE FIELDSETS */
+
+.wide label {
+    width: 200px;
+}
+
+form .wide p,
+form .wide input + p.help,
+form .wide input + div.help {
+    margin-left: 200px;
+}
+
+form .wide p.help,
+form .wide div.help {
+    padding-left: 38px;
+}
+
+form div.help ul {
+    padding-left: 0;
+    margin-left: 0;
+}
+
+.colM fieldset.wide .vLargeTextField, .colM fieldset.wide .vXMLLargeTextField {
+    width: 450px;
+}
+
+/* COLLAPSED FIELDSETS */
+
+fieldset.collapsed * {
+    display: none;
+}
+
+fieldset.collapsed h2, fieldset.collapsed {
+    display: block;
+}
+
+fieldset.collapsed {
+    border: 1px solid #eee;
+    border-radius: 4px;
+    overflow: hidden;
+}
+
+fieldset.collapsed h2 {
+    background: #f8f8f8;
+    color: #666;
+}
+
+fieldset .collapse-toggle {
+    color: #fff;
+}
+
+fieldset.collapsed .collapse-toggle {
+    background: transparent;
+    display: inline;
+    color: #447e9b;
+}
+
+/* MONOSPACE TEXTAREAS */
+
+fieldset.monospace textarea {
+    font-family: "Bitstream Vera Sans Mono", Monaco, "Courier New", Courier, monospace;
+}
+
+/* SUBMIT ROW */
+
+.submit-row {
+    padding: 12px 14px;
+    margin: 0 0 20px;
+    background: #f8f8f8;
+    border: 1px solid #eee;
+    border-radius: 4px;
+    text-align: right;
+    overflow: hidden;
+}
+
+body.popup .submit-row {
+    overflow: auto;
+}
+
+.submit-row input {
+    height: 35px;
+    line-height: 15px;
+    margin: 0 0 0 5px;
+}
+
+.submit-row input.default {
+    margin: 0 0 0 8px;
+    text-transform: uppercase;
+}
+
+.submit-row p {
+    margin: 0.3em;
+}
+
+.submit-row p.deletelink-box {
+    float: left;
+    margin: 0;
+}
+
+.submit-row a.deletelink {
+    display: block;
+    background: #ba2121;
+    border-radius: 4px;
+    padding: 10px 15px;
+    height: 15px;
+    line-height: 15px;
+    color: #fff;
+}
+
+.submit-row a.closelink {
+    display: inline-block;
+    background: #bbbbbb;
+    border-radius: 4px;
+    padding: 10px 15px;
+    height: 15px;
+    line-height: 15px;
+    margin: 0 0 0 5px;
+    color: #fff;
+}
+
+.submit-row a.deletelink:focus,
+.submit-row a.deletelink:hover,
+.submit-row a.deletelink:active {
+    background: #a41515;
+}
+
+.submit-row a.closelink:focus,
+.submit-row a.closelink:hover,
+.submit-row a.closelink:active {
+    background: #aaaaaa;
+}
+
+/* CUSTOM FORM FIELDS */
+
+.vSelectMultipleField {
+    vertical-align: top;
+}
+
+.vCheckboxField {
+    border: none;
+}
+
+.vDateField, .vTimeField {
+    margin-right: 2px;
+    margin-bottom: 4px;
+}
+
+.vDateField {
+    min-width: 6.85em;
+}
+
+.vTimeField {
+    min-width: 4.7em;
+}
+
+.vURLField {
+    width: 30em;
+}
+
+.vLargeTextField, .vXMLLargeTextField {
+    width: 48em;
+}
+
+.flatpages-flatpage #id_content {
+    height: 40.2em;
+}
+
+.module table .vPositiveSmallIntegerField {
+    width: 2.2em;
+}
+
+.vTextField, .vUUIDField {
+    width: 20em;
+}
+
+.vIntegerField {
+    width: 5em;
+}
+
+.vBigIntegerField {
+    width: 10em;
+}
+
+.vForeignKeyRawIdAdminField {
+    width: 5em;
+}
+
+/* INLINES */
+
+.inline-group {
+    padding: 0;
+    margin: 0 0 30px;
+}
+
+.inline-group thead th {
+    padding: 8px 10px;
+}
+
+.inline-group .aligned label {
+    width: 160px;
+}
+
+.inline-related {
+    position: relative;
+}
+
+.inline-related h3 {
+    margin: 0;
+    color: #666;
+    padding: 5px;
+    font-size: 13px;
+    background: #f8f8f8;
+    border-top: 1px solid #eee;
+    border-bottom: 1px solid #eee;
+}
+
+.inline-related h3 span.delete {
+    float: right;
+}
+
+.inline-related h3 span.delete label {
+    margin-left: 2px;
+    font-size: 11px;
+}
+
+.inline-related fieldset {
+    margin: 0;
+    background: #fff;
+    border: none;
+    width: 100%;
+}
+
+.inline-related fieldset.module h3 {
+    margin: 0;
+    padding: 2px 5px 3px 5px;
+    font-size: 11px;
+    text-align: left;
+    font-weight: bold;
+    background: #bcd;
+    color: #fff;
+}
+
+.inline-group .tabular fieldset.module {
+    border: none;
+}
+
+.inline-related.tabular fieldset.module table {
+    width: 100%;
+}
+
+.last-related fieldset {
+    border: none;
+}
+
+.inline-group .tabular tr.has_original td {
+    padding-top: 2em;
+}
+
+.inline-group .tabular tr td.original {
+    padding: 2px 0 0 0;
+    width: 0;
+    _position: relative;
+}
+
+.inline-group .tabular th.original {
+    width: 0px;
+    padding: 0;
+}
+
+.inline-group .tabular td.original p {
+    position: absolute;
+    left: 0;
+    height: 1.1em;
+    padding: 2px 9px;
+    overflow: hidden;
+    font-size: 9px;
+    font-weight: bold;
+    color: #666;
+    _width: 700px;
+}
+
+.inline-group ul.tools {
+    padding: 0;
+    margin: 0;
+    list-style: none;
+}
+
+.inline-group ul.tools li {
+    display: inline;
+    padding: 0 5px;
+}
+
+.inline-group div.add-row,
+.inline-group .tabular tr.add-row td {
+    color: #666;
+    background: #f8f8f8;
+    padding: 8px 10px;
+    border-bottom: 1px solid #eee;
+}
+
+.inline-group .tabular tr.add-row td {
+    padding: 8px 10px;
+    border-bottom: 1px solid #eee;
+}
+
+.inline-group ul.tools a.add,
+.inline-group div.add-row a,
+.inline-group .tabular tr.add-row td a {
+    background: url(../img/icon-addlink.svg) 0 1px no-repeat;
+    padding-left: 16px;
+    font-size: 12px;
+}
+
+.empty-form {
+    display: none;
+}
+
+/* RELATED FIELD ADD ONE / LOOKUP */
+
+.add-another, .related-lookup {
+    margin-left: 5px;
+    display: inline-block;
+    vertical-align: middle;
+    background-repeat: no-repeat;
+    background-size: 14px;
+}
+
+.add-another {
+    width: 16px;
+    height: 16px;
+    background-image: url(../img/icon-addlink.svg);
+}
+
+.related-lookup {
+    width: 16px;
+    height: 16px;
+    background-image: url(../img/search.svg);
+}
+
+form .related-widget-wrapper ul {
+    display: inline-block;
+    margin-left: 0;
+    padding-left: 0;
+}
+
+.clearable-file-input input {
+    margin-top: 0;
+}
diff --git a/website/static/admin/css/login.css b/website/static/admin/css/login.css
new file mode 100644
index 0000000..2ec241c
--- /dev/null
+++ b/website/static/admin/css/login.css
@@ -0,0 +1,79 @@
+/* LOGIN FORM */
+
+body.login {
+    background: #f8f8f8;
+}
+
+.login #header {
+    height: auto;
+    padding: 15px 16px;
+    justify-content: center;
+}
+
+.login #header h1 {
+    font-size: 18px;
+}
+
+.login #header h1 a {
+    color: #fff;
+}
+
+.login #content {
+    padding: 20px 20px 0;
+}
+
+.login #container {
+    background: #fff;
+    border: 1px solid #eaeaea;
+    border-radius: 4px;
+    overflow: hidden;
+    width: 28em;
+    min-width: 300px;
+    margin: 100px auto;
+}
+
+.login #content-main {
+    width: 100%;
+}
+
+.login .form-row {
+    padding: 4px 0;
+    float: left;
+    width: 100%;
+    border-bottom: none;
+}
+
+.login .form-row label {
+    padding-right: 0.5em;
+    line-height: 2em;
+    font-size: 1em;
+    clear: both;
+    color: #333;
+}
+
+.login .form-row #id_username, .login .form-row #id_password {
+    clear: both;
+    padding: 8px;
+    width: 100%;
+    -webkit-box-sizing: border-box;
+       -moz-box-sizing: border-box;
+            box-sizing: border-box;
+}
+
+.login span.help {
+    font-size: 10px;
+    display: block;
+}
+
+.login .submit-row {
+    clear: both;
+    padding: 1em 0 0 9.4em;
+    margin: 0;
+    border: none;
+    background: none;
+    text-align: left;
+}
+
+.login .password-reset-link {
+    text-align: center;
+}
diff --git a/website/static/admin/css/responsive.css b/website/static/admin/css/responsive.css
new file mode 100644
index 0000000..5b0d1ec
--- /dev/null
+++ b/website/static/admin/css/responsive.css
@@ -0,0 +1,992 @@
+/* Tablets */
+
+input[type="submit"], button {
+    -webkit-appearance: none;
+    appearance: none;
+}
+
+@media (max-width: 1024px) {
+    /* Basic */
+
+    html {
+        -webkit-text-size-adjust: 100%;
+    }
+
+    td, th {
+        padding: 10px;
+        font-size: 14px;
+    }
+
+    .small {
+        font-size: 12px;
+    }
+
+    /* Layout */
+
+    #container {
+        min-width: 0;
+    }
+
+    #content {
+        padding: 20px 30px 30px;
+    }
+
+    div.breadcrumbs {
+        padding: 10px 30px;
+    }
+
+    /* Header */
+
+    #header {
+        flex-direction: column;
+        padding: 15px 30px;
+        justify-content: flex-start;
+    }
+
+    #branding h1 {
+        margin: 0 0 8px;
+        font-size: 20px;
+        line-height: 1.2;
+    }
+
+    #user-tools {
+        margin: 0;
+        font-weight: 400;
+        line-height: 1.85;
+        text-align: left;
+    }
+
+    #user-tools a {
+        display: inline-block;
+        line-height: 1.4;
+    }
+
+    /* Dashboard */
+
+    .dashboard #content {
+        width: auto;
+    }
+
+    #content-related {
+        margin-right: -290px;
+    }
+
+    .colSM #content-related {
+        margin-left: -290px;
+    }
+
+    .colMS {
+        margin-right: 290px;
+    }
+
+    .colSM {
+        margin-left: 290px;
+    }
+
+    .dashboard .module table td a {
+        padding-right: 0;
+    }
+
+    td .changelink, td .addlink {
+        font-size: 13px;
+    }
+
+    /* Changelist */
+
+    #changelist #toolbar {
+        border: none;
+        padding: 15px;
+    }
+
+    #changelist-search > div {
+        display: -webkit-flex;
+        display: flex;
+        -webkit-flex-wrap: wrap;
+        flex-wrap: wrap;
+        max-width: 480px;
+    }
+
+    #changelist-search label {
+        line-height: 22px;
+    }
+
+    #changelist #toolbar form #searchbar {
+        -webkit-flex: 1 0 auto;
+        flex: 1 0 auto;
+        width: 0;
+        height: 22px;
+        margin: 0 10px 0 6px;
+    }
+
+    #changelist-search .quiet {
+        width: 100%;
+        margin: 5px 0 0 25px;
+    }
+
+    #changelist .actions {
+        display: flex;
+        flex-wrap: wrap;
+        padding: 15px 0;
+    }
+
+    #changelist .actions.selected {
+        border: none;
+    }
+
+    #changelist .actions label {
+        display: flex;
+    }
+
+    #changelist .actions select {
+        background: #fff;
+    }
+
+    #changelist .actions .button {
+        min-width: 48px;
+        margin: 0 10px;
+    }
+
+    #changelist .actions span.all,
+    #changelist .actions span.clear,
+    #changelist .actions span.question,
+    #changelist .actions span.action-counter {
+        font-size: 11px;
+        margin: 0 10px 0 0;
+    }
+
+    #changelist-filter {
+        width: 200px;
+    }
+
+    .change-list .filtered .results,
+    .change-list .filtered .paginator,
+    .filtered #toolbar,
+    .filtered .actions,
+    .filtered div.xfull {
+        margin-right: 230px;
+    }
+
+    #changelist .paginator {
+        border-top-color: #eee;
+    }
+
+    #changelist .results + .paginator {
+        border-top: none;
+    }
+
+    /* Forms */
+
+    label {
+        font-size: 14px;
+    }
+
+    .form-row input[type=text],
+    .form-row input[type=password],
+    .form-row input[type=email],
+    .form-row input[type=url],
+    .form-row input[type=tel],
+    .form-row input[type=number],
+    .form-row textarea,
+    .form-row select,
+    .form-row .vTextField {
+        box-sizing: border-box;
+        margin: 0;
+        padding: 6px 8px;
+        min-height: 36px;
+        font-size: 14px;
+    }
+
+    .form-row select {
+        height: 36px;
+    }
+
+    .form-row select[multiple] {
+        height: auto;
+        min-height: 0;
+    }
+
+    fieldset .fieldBox {
+        float: none;
+        margin: 0 -10px;
+        padding: 0 10px;
+    }
+
+    fieldset .fieldBox + .fieldBox {
+        margin-top: 10px;
+        padding-top: 10px;
+        border-top: 1px solid #eee;
+    }
+
+    textarea {
+        max-width: 518px;
+        max-height: 120px;
+    }
+
+    .aligned label {
+        padding-top: 6px;
+    }
+
+    .aligned .add-another,
+    .aligned .related-lookup,
+    .aligned .datetimeshortcuts,
+    .aligned .related-lookup + strong {
+        align-self: center;
+        margin-left: 15px;
+    }
+
+    form .aligned ul.radiolist {
+        margin-left: 2px;
+    }
+
+    /* Related widget */
+
+    .related-widget-wrapper {
+        float: none;
+    }
+
+    .related-widget-wrapper-link + .selector {
+        max-width: calc(100% - 30px);
+        margin-right: 15px;
+    }
+
+    select + .related-widget-wrapper-link,
+    .related-widget-wrapper-link + .related-widget-wrapper-link {
+        margin-left: 10px;
+    }
+
+    /* Selector */
+
+    .selector {
+        display: flex;
+        width: 100%;
+    }
+
+    .selector .selector-filter {
+        display: flex;
+        align-items: center;
+    }
+
+    .selector .selector-filter label {
+        margin: 0 8px 0 0;
+    }
+
+    .selector .selector-filter input {
+        width: auto;
+        min-height: 0;
+        flex: 1 1;
+    }
+
+    .selector-available, .selector-chosen {
+        width: auto;
+        flex: 1 1;
+        display: flex;
+        flex-direction: column;
+    }
+
+    .selector select {
+        width: 100%;
+        flex: 1 0 auto;
+        margin-bottom: 5px;
+    }
+
+    .selector ul.selector-chooser {
+        width: 26px;
+        height: 52px;
+        padding: 2px 0;
+        margin: auto 15px;
+        border-radius: 20px;
+        transform: translateY(-10px);
+    }
+
+    .selector-add, .selector-remove {
+        width: 20px;
+        height: 20px;
+        background-size: 20px auto;
+    }
+
+    .selector-add {
+        background-position: 0 -120px;
+    }
+
+    .selector-remove {
+        background-position: 0 -80px;
+    }
+
+    a.selector-chooseall, a.selector-clearall {
+        align-self: center;
+    }
+
+    .stacked {
+        flex-direction: column;
+        max-width: 480px;
+    }
+
+    .stacked > * {
+        flex: 0 1 auto;
+    }
+
+    .stacked select {
+        margin-bottom: 0;
+    }
+
+    .stacked .selector-available, .stacked .selector-chosen {
+        width: auto;
+    }
+
+    .stacked ul.selector-chooser {
+        width: 52px;
+        height: 26px;
+        padding: 0 2px;
+        margin: 15px auto;
+        transform: none;
+    }
+
+    .stacked .selector-chooser li {
+        padding: 3px;
+    }
+
+    .stacked .selector-add, .stacked .selector-remove {
+        background-size: 20px auto;
+    }
+
+    .stacked .selector-add {
+        background-position: 0 -40px;
+    }
+
+    .stacked .active.selector-add {
+        background-position: 0 -60px;
+    }
+
+    .stacked .selector-remove {
+        background-position: 0 0;
+    }
+
+    .stacked .active.selector-remove {
+        background-position: 0 -20px;
+    }
+
+    .help-tooltip, .selector .help-icon {
+        display: none;
+    }
+
+    form .form-row p.datetime {
+        width: 100%;
+    }
+
+    .datetime input {
+        width: 50%;
+        max-width: 120px;
+    }
+
+    .datetime span {
+        font-size: 13px;
+    }
+
+    .datetime .timezonewarning {
+        display: block;
+        font-size: 11px;
+        color: #999;
+    }
+
+    .datetimeshortcuts {
+        color: #ccc;
+    }
+
+    .inline-group {
+        overflow: auto;
+    }
+
+    /* Messages */
+
+    ul.messagelist li {
+        padding-left: 55px;
+        background-position: 30px 12px;
+    }
+
+    ul.messagelist li.error {
+        background-position: 30px 12px;
+    }
+
+    ul.messagelist li.warning {
+        background-position: 30px 14px;
+    }
+
+    /* Login */
+
+    .login #header {
+        padding: 15px 20px;
+    }
+
+    .login #branding h1 {
+        margin: 0;
+    }
+
+    /* GIS */
+
+    div.olMap {
+        max-width: calc(100vw - 30px);
+        max-height: 300px;
+    }
+
+    .olMap + .clear_features {
+        display: block;
+        margin-top: 10px;
+    }
+
+    /* Docs */
+
+    .module table.xfull {
+        width: 100%;
+    }
+
+    pre.literal-block {
+        overflow: auto;
+    }
+}
+
+/* Mobile */
+
+@media (max-width: 767px) {
+    /* Layout */
+
+    #header, #content, #footer {
+        padding: 15px;
+    }
+
+    #footer:empty {
+        padding: 0;
+    }
+
+    div.breadcrumbs {
+        padding: 10px 15px;
+    }
+
+    /* Dashboard */
+
+    .colMS, .colSM {
+        margin: 0;
+    }
+
+    #content-related, .colSM #content-related {
+        width: 100%;
+        margin: 0;
+    }
+
+    #content-related .module {
+        margin-bottom: 0;
+    }
+
+    #content-related .module h2 {
+        padding: 10px 15px;
+        font-size: 16px;
+    }
+
+    /* Changelist */
+
+    #changelist {
+        display: flex;
+        flex-direction: column;
+    }
+
+    #changelist #toolbar {
+        order: 1;
+        padding: 10px;
+    }
+
+    #changelist .xfull {
+        order: 2;
+    }
+
+    #changelist-form {
+        order: 3;
+    }
+
+    #changelist-filter {
+        order: 4;
+    }
+
+    #changelist .actions label {
+        flex: 1 1;
+    }
+
+    #changelist .actions select {
+        flex: 1 0;
+        width: 100%;
+    }
+
+    #changelist .actions span {
+        flex: 1 0 100%;
+    }
+
+    .change-list .filtered .results, .change-list .filtered .paginator,
+    .filtered #toolbar, .filtered .actions, .filtered div.xfull {
+        margin-right: 0;
+    }
+
+    #changelist-filter {
+        position: static;
+        width: auto;
+        margin-top: 30px;
+    }
+
+    .object-tools {
+        float: none;
+        margin: 0 0 15px;
+        padding: 0;
+        overflow: hidden;
+    }
+
+    .object-tools li {
+        height: auto;
+        margin-left: 0;
+    }
+
+    .object-tools li + li {
+        margin-left: 15px;
+    }
+
+    /* Forms */
+
+    .form-row {
+        padding: 15px 0;
+    }
+
+    .aligned .form-row,
+    .aligned .form-row > div {
+        display: flex;
+        flex-wrap: wrap;
+        max-width: 100vw;
+    }
+
+    .aligned .form-row > div {
+        width: calc(100vw - 30px);
+    }
+
+    textarea {
+        max-width: none;
+    }
+
+    .vURLField {
+        width: auto;
+    }
+
+    fieldset .fieldBox + .fieldBox {
+        margin-top: 15px;
+        padding-top: 15px;
+    }
+
+    fieldset.collapsed .form-row {
+        display: none;
+    }
+
+    .aligned label {
+        width: 100%;
+        padding: 0 0 10px;
+    }
+
+    .aligned label:after {
+        max-height: 0;
+    }
+
+    .aligned .form-row input,
+    .aligned .form-row select,
+    .aligned .form-row textarea {
+        flex: 1 1 auto;
+        max-width: 100%;
+    }
+
+    .aligned .checkbox-row {
+        align-items: center;
+    }
+
+    .aligned .checkbox-row input {
+        flex: 0 1 auto;
+        margin: 0;
+    }
+
+    .aligned .vCheckboxLabel {
+        flex: 1 0;
+        padding: 1px 0 0 5px;
+    }
+
+    .aligned label + p,
+    .aligned label + div.help,
+    .aligned label + div.readonly {
+        padding: 0;
+        margin-left: 0;
+    }
+
+    .aligned p.file-upload {
+        margin-left: 0;
+        font-size: 13px;
+    }
+
+    span.clearable-file-input {
+        margin-left: 15px;
+    }
+
+    span.clearable-file-input label {
+        font-size: 13px;
+        padding-bottom: 0;
+    }
+
+    .aligned .timezonewarning {
+        flex: 1 0 100%;
+        margin-top: 5px;
+    }
+
+    form .aligned .form-row div.help {
+        width: 100%;
+        margin: 5px 0 0;
+        padding: 0;
+    }
+
+    form .aligned ul {
+        margin-left: 0;
+        padding-left: 0;
+    }
+
+    form .aligned ul.radiolist {
+        margin-right: 15px;
+        margin-bottom: -3px;
+    }
+
+    form .aligned ul.radiolist li + li {
+        margin-top: 5px;
+    }
+
+    /* Related widget */
+
+    .related-widget-wrapper {
+        width: 100%;
+        display: flex;
+        align-items: flex-start;
+    }
+
+    .related-widget-wrapper .selector {
+        order: 1;
+    }
+
+    .related-widget-wrapper > a {
+        order: 2;
+    }
+
+    .related-widget-wrapper .radiolist ~ a {
+        align-self: flex-end;
+    }
+
+    .related-widget-wrapper > select ~ a {
+        align-self: center;
+    }
+
+    select + .related-widget-wrapper-link,
+    .related-widget-wrapper-link + .related-widget-wrapper-link {
+        margin-left: 15px;
+    }
+
+    /* Selector */
+
+    .selector {
+        flex-direction: column;
+    }
+
+    .selector > * {
+        float: none;
+    }
+
+    .selector-available, .selector-chosen {
+        margin-bottom: 0;
+        flex: 1 1 auto;
+    }
+
+    .selector select {
+        max-height: 96px;
+    }
+
+    .selector ul.selector-chooser {
+        display: block;
+        float: none;
+        width: 52px;
+        height: 26px;
+        padding: 0 2px;
+        margin: 15px auto 20px;
+        transform: none;
+    }
+
+    .selector ul.selector-chooser li {
+        float: left;
+    }
+
+    .selector-remove {
+        background-position: 0 0;
+    }
+
+    .selector-add  {
+        background-position: 0 -40px;
+    }
+
+    /* Inlines */
+
+    .inline-group[data-inline-type="stacked"] .inline-related {
+        border: 2px solid #eee;
+        border-radius: 4px;
+        margin-top: 15px;
+        overflow: auto;
+    }
+
+    .inline-group[data-inline-type="stacked"] .inline-related > * {
+        box-sizing: border-box;
+    }
+
+    .inline-group[data-inline-type="stacked"] .inline-related + .inline-related {
+        margin-top: 30px;
+    }
+
+    .inline-group[data-inline-type="stacked"] .inline-related .module {
+        padding: 0 10px;
+    }
+
+    .inline-group[data-inline-type="stacked"] .inline-related .module .form-row:last-child {
+        border-bottom: none;
+    }
+
+    .inline-group[data-inline-type="stacked"] .inline-related h3 {
+        padding: 10px;
+        border-top-width: 0;
+        border-bottom-width: 2px;
+        display: flex;
+        flex-wrap: wrap;
+        align-items: center;
+    }
+
+    .inline-group[data-inline-type="stacked"] .inline-related h3 .inline_label {
+        margin-right: auto;
+    }
+
+    .inline-group[data-inline-type="stacked"] .inline-related h3 span.delete {
+        float: none;
+        flex: 1 1 100%;
+        margin-top: 5px;
+    }
+
+    .inline-group[data-inline-type="stacked"] .aligned .form-row > div:not([class]) {
+        width: 100%;
+    }
+
+    .inline-group[data-inline-type="stacked"] .aligned label {
+        width: 100%;
+    }
+
+    .inline-group[data-inline-type="stacked"] div.add-row {
+        margin-top: 15px;
+        border: 1px solid #eee;
+        border-radius: 4px;
+    }
+
+    .inline-group div.add-row,
+    .inline-group .tabular tr.add-row td {
+        padding: 0;
+    }
+
+    .inline-group div.add-row a,
+    .inline-group .tabular tr.add-row td a {
+        display: block;
+        padding: 8px 10px 8px 26px;
+        background-position: 8px 9px;
+    }
+
+    /* Submit row */
+
+    .submit-row {
+        padding: 10px 10px 0;
+        margin: 0 0 15px;
+        display: flex;
+        flex-direction: column;
+    }
+
+    .submit-row > * {
+        width: 100%;
+    }
+
+    .submit-row input, .submit-row input.default, .submit-row a, .submit-row a.closelink {
+        float: none;
+        margin: 0 0 10px;
+        text-align: center;
+    }
+
+    .submit-row a.closelink {
+        padding: 10px 0;
+    }
+
+    .submit-row p.deletelink-box {
+        order: 4;
+    }
+
+    /* Messages */
+
+    ul.messagelist li {
+        padding-left: 40px;
+        background-position: 15px 12px;
+    }
+
+    ul.messagelist li.error {
+        background-position: 15px 12px;
+    }
+
+    ul.messagelist li.warning {
+        background-position: 15px 14px;
+    }
+
+    /* Paginator */
+
+    .paginator .this-page, .paginator a:link, .paginator a:visited {
+        padding: 4px 10px;
+    }
+
+    /* Login */
+
+    body.login {
+        padding: 0 15px;
+    }
+
+    .login #container {
+        width: auto;
+        max-width: 480px;
+        margin: 50px auto;
+    }
+
+    .login #header,
+    .login #content {
+        padding: 15px;
+    }
+
+    .login #content-main {
+        float: none;
+    }
+
+    .login .form-row {
+        padding: 0;
+    }
+
+    .login .form-row + .form-row {
+        margin-top: 15px;
+    }
+
+    .login .form-row label {
+        display: block;
+        margin: 0 0 5px;
+        padding: 0;
+        line-height: 1.2;
+    }
+
+    .login .submit-row {
+        padding: 15px 0 0;
+    }
+
+    .login br, .login .submit-row label {
+        display: none;
+    }
+
+    .login .submit-row input {
+        margin: 0;
+        text-transform: uppercase;
+    }
+
+    .errornote {
+        margin: 0 0 20px;
+        padding: 8px 12px;
+        font-size: 13px;
+    }
+
+    /* Calendar and clock */
+
+    .calendarbox, .clockbox {
+        position: fixed !important;
+        top: 50% !important;
+        left: 50% !important;
+        transform: translate(-50%, -50%);
+        margin: 0;
+        border: none;
+        overflow: visible;
+    }
+
+    .calendarbox:before, .clockbox:before {
+        content: '';
+        position: fixed;
+        top: 50%;
+        left: 50%;
+        width: 100vw;
+        height: 100vh;
+        background: rgba(0, 0, 0, 0.75);
+        transform: translate(-50%, -50%);
+    }
+
+    .calendarbox > *, .clockbox > * {
+        position: relative;
+        z-index: 1;
+    }
+
+    .calendarbox > div:first-child {
+        z-index: 2;
+    }
+
+    .calendarbox .calendar, .clockbox h2 {
+        border-radius: 4px 4px 0 0;
+        overflow: hidden;
+    }
+
+    .calendarbox .calendar-cancel, .clockbox .calendar-cancel {
+        border-radius: 0 0 4px 4px;
+        overflow: hidden;
+    }
+
+    .calendar-shortcuts {
+        padding: 10px 0;
+        font-size: 12px;
+        line-height: 12px;
+    }
+
+    .calendar-shortcuts a {
+        margin: 0 4px;
+    }
+
+    .timelist a {
+        background: #fff;
+        padding: 4px;
+    }
+
+    .calendar-cancel {
+        padding: 8px 10px;
+    }
+
+    .clockbox h2 {
+        padding: 8px 15px;
+    }
+
+    .calendar caption {
+        padding: 10px;
+    }
+
+    .calendarbox .calendarnav-previous, .calendarbox .calendarnav-next {
+        z-index: 1;
+        top: 10px;
+    }
+
+    /* History */
+
+    table#change-history tbody th, table#change-history tbody td {
+        font-size: 13px;
+        word-break: break-word;
+    }
+
+    table#change-history tbody th {
+        width: auto;
+    }
+
+    /* Docs */
+
+    table.model tbody th, table.model tbody td {
+        font-size: 13px;
+        word-break: break-word;
+    }
+}
diff --git a/website/static/admin/css/responsive_rtl.css b/website/static/admin/css/responsive_rtl.css
new file mode 100644
index 0000000..f999cb1
--- /dev/null
+++ b/website/static/admin/css/responsive_rtl.css
@@ -0,0 +1,84 @@
+/* TABLETS */
+
+@media (max-width: 1024px) {
+    [dir="rtl"] .colMS {
+        margin-right: 0;
+    }
+
+    [dir="rtl"] #user-tools {
+        text-align: right;
+    }
+
+    [dir="rtl"] #changelist .actions label {
+        padding-left: 10px;
+        padding-right: 0;
+    }
+
+    [dir="rtl"] #changelist .actions select {
+        margin-left: 0;
+        margin-right: 15px;
+    }
+
+    [dir="rtl"] .change-list .filtered .results,
+    [dir="rtl"] .change-list .filtered .paginator,
+    [dir="rtl"] .filtered #toolbar,
+    [dir="rtl"] .filtered div.xfull,
+    [dir="rtl"] .filtered .actions {
+        margin-right: 0;
+        margin-left: 230px;
+    }
+
+    [dir="rtl"] .inline-group ul.tools a.add,
+    [dir="rtl"] .inline-group div.add-row a,
+    [dir="rtl"] .inline-group .tabular tr.add-row td a {
+        padding: 8px 26px 8px 10px;
+        background-position: calc(100% - 8px) 9px;
+    }
+
+    [dir="rtl"] .related-widget-wrapper-link + .selector {
+        margin-right: 0;
+        margin-left: 15px;
+    }
+
+    [dir="rtl"] .selector .selector-filter label {
+        margin-right: 0;
+        margin-left: 8px;
+    }
+
+    [dir="rtl"] .object-tools li {
+        float: right;
+    }
+
+    [dir="rtl"] .object-tools li + li {
+        margin-left: 0;
+        margin-right: 15px;
+    }
+
+    [dir="rtl"] .dashboard .module table td a {
+        padding-left: 0;
+        padding-right: 16px;
+    }
+}
+
+/* MOBILE */
+
+@media (max-width: 767px) {
+    [dir="rtl"] .change-list .filtered .results,
+    [dir="rtl"] .change-list .filtered .paginator,
+    [dir="rtl"] .filtered #toolbar,
+    [dir="rtl"] .filtered div.xfull,
+    [dir="rtl"] .filtered .actions {
+        margin-left: 0;
+    }
+
+    [dir="rtl"] .aligned .add-another,
+    [dir="rtl"] .aligned .related-lookup,
+    [dir="rtl"] .aligned .datetimeshortcuts {
+        margin-left: 0;
+        margin-right: 15px;
+    }
+
+    [dir="rtl"] .aligned ul {
+        margin-right: 0;
+    }
+}
diff --git a/website/static/admin/css/rtl.css b/website/static/admin/css/rtl.css
new file mode 100644
index 0000000..b9e26bf
--- /dev/null
+++ b/website/static/admin/css/rtl.css
@@ -0,0 +1,269 @@
+body {
+    direction: rtl;
+}
+
+/* LOGIN */
+
+.login .form-row {
+    float: right;
+}
+
+.login .form-row label {
+    float: right;
+    padding-left: 0.5em;
+    padding-right: 0;
+    text-align: left;
+}
+
+.login .submit-row {
+    clear: both;
+    padding: 1em 9.4em 0 0;
+}
+
+/* GLOBAL */
+
+th {
+    text-align: right;
+}
+
+.module h2, .module caption {
+    text-align: right;
+}
+
+.module ul, .module ol {
+    margin-left: 0;
+    margin-right: 1.5em;
+}
+
+.viewlink, .addlink, .changelink {
+    padding-left: 0;
+    padding-right: 16px;
+    background-position: 100% 1px;
+}
+
+.deletelink {
+    padding-left: 0;
+    padding-right: 16px;
+    background-position: 100% 1px;
+}
+
+.object-tools {
+    float: left;
+}
+
+thead th:first-child,
+tfoot td:first-child {
+    border-left: none;
+}
+
+/* LAYOUT */
+
+#user-tools {
+    right: auto;
+    left: 0;
+    text-align: left;
+}
+
+div.breadcrumbs {
+    text-align: right;
+}
+
+#content-main {
+    float: right;
+}
+
+#content-related {
+    float: left;
+    margin-left: -300px;
+    margin-right: auto;
+}
+
+.colMS {
+    margin-left: 300px;
+    margin-right: 0;
+}
+
+/* SORTABLE TABLES */
+
+table thead th.sorted .sortoptions {
+   float: left;
+}
+
+thead th.sorted .text {
+    padding-right: 0;
+    padding-left: 42px;
+}
+
+/* dashboard styles */
+
+.dashboard .module table td a {
+    padding-left: .6em;
+    padding-right: 16px;
+}
+
+/* changelists styles */
+
+.change-list .filtered table {
+    border-left: none;
+    border-right: 0px none;
+}
+
+#changelist-filter {
+    right: auto;
+    left: 0;
+    border-left: none;
+    border-right: none;
+}
+
+.change-list .filtered .results, .change-list .filtered .paginator, .filtered #toolbar, .filtered div.xfull {
+    margin-right: 0;
+    margin-left: 280px;
+}
+
+#changelist-filter li.selected {
+    border-left: none;
+    padding-left: 10px;
+    margin-left: 0;
+    border-right: 5px solid #eaeaea;
+    padding-right: 10px;
+    margin-right: -15px;
+}
+
+.filtered .actions {
+    margin-left: 280px;
+    margin-right: 0;
+}
+
+#changelist table tbody td:first-child, #changelist table tbody th:first-child {
+    border-right: none;
+    border-left: none;
+}
+
+/* FORMS */
+
+.aligned label {
+    padding: 0 0 3px 1em;
+    float: right;
+}
+
+.submit-row {
+    text-align: left
+}
+
+.submit-row p.deletelink-box {
+    float: right;
+}
+
+.submit-row input.default {
+    margin-left: 0;
+}
+
+.vDateField, .vTimeField {
+    margin-left: 2px;
+}
+
+.aligned .form-row input {
+    margin-left: 5px;
+}
+
+form .aligned p.help, form .aligned div.help {
+    clear: right;
+}
+
+form .aligned ul {
+    margin-right: 163px;
+    margin-left: 0;
+}
+
+form ul.inline li {
+    float: right;
+    padding-right: 0;
+    padding-left: 7px;
+}
+
+input[type=submit].default, .submit-row input.default {
+    float: left;
+}
+
+fieldset .fieldBox {
+    float: right;
+    margin-left: 20px;
+    margin-right: 0;
+}
+
+.errorlist li {
+    background-position: 100% 12px;
+    padding: 0;
+}
+
+.errornote {
+    background-position: 100% 12px;
+    padding: 10px 12px;
+}
+
+/* WIDGETS */
+
+.calendarnav-previous {
+    top: 0;
+    left: auto;
+    right: 10px;
+}
+
+.calendarnav-next {
+    top: 0;
+    right: auto;
+    left: 10px;
+}
+
+.calendar caption, .calendarbox h2 {
+    text-align: center;
+}
+
+.selector {
+    float: right;
+}
+
+.selector .selector-filter {
+    text-align: right;
+}
+
+.inline-deletelink {
+    float: left;
+}
+
+form .form-row p.datetime {
+    overflow: hidden;
+}
+
+.related-widget-wrapper {
+    float: right;
+}
+
+/* MISC */
+
+.inline-related h2, .inline-group h2 {
+    text-align: right
+}
+
+.inline-related h3 span.delete {
+    padding-right: 20px;
+    padding-left: inherit;
+    left: 10px;
+    right: inherit;
+    float:left;
+}
+
+.inline-related h3 span.delete label {
+    margin-left: inherit;
+    margin-right: 2px;
+}
+
+/* IE7 specific bug fixes */
+
+div.colM {
+    position: relative;
+}
+
+.submit-row input {
+    float: left;
+}
diff --git a/website/static/admin/css/vendor/select2/LICENSE-SELECT2.md b/website/static/admin/css/vendor/select2/LICENSE-SELECT2.md
new file mode 100644
index 0000000..86c7c29
--- /dev/null
+++ b/website/static/admin/css/vendor/select2/LICENSE-SELECT2.md
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2012-2015 Kevin Brown, Igor Vaynberg, and Select2 contributors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/website/static/admin/css/vendor/select2/select2.css b/website/static/admin/css/vendor/select2/select2.css
new file mode 100644
index 0000000..447b2b8
--- /dev/null
+++ b/website/static/admin/css/vendor/select2/select2.css
@@ -0,0 +1,484 @@
+.select2-container {
+  box-sizing: border-box;
+  display: inline-block;
+  margin: 0;
+  position: relative;
+  vertical-align: middle; }
+  .select2-container .select2-selection--single {
+    box-sizing: border-box;
+    cursor: pointer;
+    display: block;
+    height: 28px;
+    user-select: none;
+    -webkit-user-select: none; }
+    .select2-container .select2-selection--single .select2-selection__rendered {
+      display: block;
+      padding-left: 8px;
+      padding-right: 20px;
+      overflow: hidden;
+      text-overflow: ellipsis;
+      white-space: nowrap; }
+    .select2-container .select2-selection--single .select2-selection__clear {
+      position: relative; }
+  .select2-container[dir="rtl"] .select2-selection--single .select2-selection__rendered {
+    padding-right: 8px;
+    padding-left: 20px; }
+  .select2-container .select2-selection--multiple {
+    box-sizing: border-box;
+    cursor: pointer;
+    display: block;
+    min-height: 32px;
+    user-select: none;
+    -webkit-user-select: none; }
+    .select2-container .select2-selection--multiple .select2-selection__rendered {
+      display: inline-block;
+      overflow: hidden;
+      padding-left: 8px;
+      text-overflow: ellipsis;
+      white-space: nowrap; }
+  .select2-container .select2-search--inline {
+    float: left; }
+    .select2-container .select2-search--inline .select2-search__field {
+      box-sizing: border-box;
+      border: none;
+      font-size: 100%;
+      margin-top: 5px;
+      padding: 0; }
+      .select2-container .select2-search--inline .select2-search__field::-webkit-search-cancel-button {
+        -webkit-appearance: none; }
+
+.select2-dropdown {
+  background-color: white;
+  border: 1px solid #aaa;
+  border-radius: 4px;
+  box-sizing: border-box;
+  display: block;
+  position: absolute;
+  left: -100000px;
+  width: 100%;
+  z-index: 1051; }
+
+.select2-results {
+  display: block; }
+
+.select2-results__options {
+  list-style: none;
+  margin: 0;
+  padding: 0; }
+
+.select2-results__option {
+  padding: 6px;
+  user-select: none;
+  -webkit-user-select: none; }
+  .select2-results__option[aria-selected] {
+    cursor: pointer; }
+
+.select2-container--open .select2-dropdown {
+  left: 0; }
+
+.select2-container--open .select2-dropdown--above {
+  border-bottom: none;
+  border-bottom-left-radius: 0;
+  border-bottom-right-radius: 0; }
+
+.select2-container--open .select2-dropdown--below {
+  border-top: none;
+  border-top-left-radius: 0;
+  border-top-right-radius: 0; }
+
+.select2-search--dropdown {
+  display: block;
+  padding: 4px; }
+  .select2-search--dropdown .select2-search__field {
+    padding: 4px;
+    width: 100%;
+    box-sizing: border-box; }
+    .select2-search--dropdown .select2-search__field::-webkit-search-cancel-button {
+      -webkit-appearance: none; }
+  .select2-search--dropdown.select2-search--hide {
+    display: none; }
+
+.select2-close-mask {
+  border: 0;
+  margin: 0;
+  padding: 0;
+  display: block;
+  position: fixed;
+  left: 0;
+  top: 0;
+  min-height: 100%;
+  min-width: 100%;
+  height: auto;
+  width: auto;
+  opacity: 0;
+  z-index: 99;
+  background-color: #fff;
+  filter: alpha(opacity=0); }
+
+.select2-hidden-accessible {
+  border: 0 !important;
+  clip: rect(0 0 0 0) !important;
+  height: 1px !important;
+  margin: -1px !important;
+  overflow: hidden !important;
+  padding: 0 !important;
+  position: absolute !important;
+  width: 1px !important; }
+
+.select2-container--default .select2-selection--single {
+  background-color: #fff;
+  border: 1px solid #aaa;
+  border-radius: 4px; }
+  .select2-container--default .select2-selection--single .select2-selection__rendered {
+    color: #444;
+    line-height: 28px; }
+  .select2-container--default .select2-selection--single .select2-selection__clear {
+    cursor: pointer;
+    float: right;
+    font-weight: bold; }
+  .select2-container--default .select2-selection--single .select2-selection__placeholder {
+    color: #999; }
+  .select2-container--default .select2-selection--single .select2-selection__arrow {
+    height: 26px;
+    position: absolute;
+    top: 1px;
+    right: 1px;
+    width: 20px; }
+    .select2-container--default .select2-selection--single .select2-selection__arrow b {
+      border-color: #888 transparent transparent transparent;
+      border-style: solid;
+      border-width: 5px 4px 0 4px;
+      height: 0;
+      left: 50%;
+      margin-left: -4px;
+      margin-top: -2px;
+      position: absolute;
+      top: 50%;
+      width: 0; }
+
+.select2-container--default[dir="rtl"] .select2-selection--single .select2-selection__clear {
+  float: left; }
+
+.select2-container--default[dir="rtl"] .select2-selection--single .select2-selection__arrow {
+  left: 1px;
+  right: auto; }
+
+.select2-container--default.select2-container--disabled .select2-selection--single {
+  background-color: #eee;
+  cursor: default; }
+  .select2-container--default.select2-container--disabled .select2-selection--single .select2-selection__clear {
+    display: none; }
+
+.select2-container--default.select2-container--open .select2-selection--single .select2-selection__arrow b {
+  border-color: transparent transparent #888 transparent;
+  border-width: 0 4px 5px 4px; }
+
+.select2-container--default .select2-selection--multiple {
+  background-color: white;
+  border: 1px solid #aaa;
+  border-radius: 4px;
+  cursor: text; }
+  .select2-container--default .select2-selection--multiple .select2-selection__rendered {
+    box-sizing: border-box;
+    list-style: none;
+    margin: 0;
+    padding: 0 5px;
+    width: 100%; }
+    .select2-container--default .select2-selection--multiple .select2-selection__rendered li {
+      list-style: none; }
+  .select2-container--default .select2-selection--multiple .select2-selection__placeholder {
+    color: #999;
+    margin-top: 5px;
+    float: left; }
+  .select2-container--default .select2-selection--multiple .select2-selection__clear {
+    cursor: pointer;
+    float: right;
+    font-weight: bold;
+    margin-top: 5px;
+    margin-right: 10px; }
+  .select2-container--default .select2-selection--multiple .select2-selection__choice {
+    background-color: #e4e4e4;
+    border: 1px solid #aaa;
+    border-radius: 4px;
+    cursor: default;
+    float: left;
+    margin-right: 5px;
+    margin-top: 5px;
+    padding: 0 5px; }
+  .select2-container--default .select2-selection--multiple .select2-selection__choice__remove {
+    color: #999;
+    cursor: pointer;
+    display: inline-block;
+    font-weight: bold;
+    margin-right: 2px; }
+    .select2-container--default .select2-selection--multiple .select2-selection__choice__remove:hover {
+      color: #333; }
+
+.select2-container--default[dir="rtl"] .select2-selection--multiple .select2-selection__choice, .select2-container--default[dir="rtl"] .select2-selection--multiple .select2-selection__placeholder, .select2-container--default[dir="rtl"] .select2-selection--multiple .select2-search--inline {
+  float: right; }
+
+.select2-container--default[dir="rtl"] .select2-selection--multiple .select2-selection__choice {
+  margin-left: 5px;
+  margin-right: auto; }
+
+.select2-container--default[dir="rtl"] .select2-selection--multiple .select2-selection__choice__remove {
+  margin-left: 2px;
+  margin-right: auto; }
+
+.select2-container--default.select2-container--focus .select2-selection--multiple {
+  border: solid black 1px;
+  outline: 0; }
+
+.select2-container--default.select2-container--disabled .select2-selection--multiple {
+  background-color: #eee;
+  cursor: default; }
+
+.select2-container--default.select2-container--disabled .select2-selection__choice__remove {
+  display: none; }
+
+.select2-container--default.select2-container--open.select2-container--above .select2-selection--single, .select2-container--default.select2-container--open.select2-container--above .select2-selection--multiple {
+  border-top-left-radius: 0;
+  border-top-right-radius: 0; }
+
+.select2-container--default.select2-container--open.select2-container--below .select2-selection--single, .select2-container--default.select2-container--open.select2-container--below .select2-selection--multiple {
+  border-bottom-left-radius: 0;
+  border-bottom-right-radius: 0; }
+
+.select2-container--default .select2-search--dropdown .select2-search__field {
+  border: 1px solid #aaa; }
+
+.select2-container--default .select2-search--inline .select2-search__field {
+  background: transparent;
+  border: none;
+  outline: 0;
+  box-shadow: none;
+  -webkit-appearance: textfield; }
+
+.select2-container--default .select2-results > .select2-results__options {
+  max-height: 200px;
+  overflow-y: auto; }
+
+.select2-container--default .select2-results__option[role=group] {
+  padding: 0; }
+
+.select2-container--default .select2-results__option[aria-disabled=true] {
+  color: #999; }
+
+.select2-container--default .select2-results__option[aria-selected=true] {
+  background-color: #ddd; }
+
+.select2-container--default .select2-results__option .select2-results__option {
+  padding-left: 1em; }
+  .select2-container--default .select2-results__option .select2-results__option .select2-results__group {
+    padding-left: 0; }
+  .select2-container--default .select2-results__option .select2-results__option .select2-results__option {
+    margin-left: -1em;
+    padding-left: 2em; }
+    .select2-container--default .select2-results__option .select2-results__option .select2-results__option .select2-results__option {
+      margin-left: -2em;
+      padding-left: 3em; }
+      .select2-container--default .select2-results__option .select2-results__option .select2-results__option .select2-results__option .select2-results__option {
+        margin-left: -3em;
+        padding-left: 4em; }
+        .select2-container--default .select2-results__option .select2-results__option .select2-results__option .select2-results__option .select2-results__option .select2-results__option {
+          margin-left: -4em;
+          padding-left: 5em; }
+          .select2-container--default .select2-results__option .select2-results__option .select2-results__option .select2-results__option .select2-results__option .select2-results__option .select2-results__option {
+            margin-left: -5em;
+            padding-left: 6em; }
+
+.select2-container--default .select2-results__option--highlighted[aria-selected] {
+  background-color: #5897fb;
+  color: white; }
+
+.select2-container--default .select2-results__group {
+  cursor: default;
+  display: block;
+  padding: 6px; }
+
+.select2-container--classic .select2-selection--single {
+  background-color: #f7f7f7;
+  border: 1px solid #aaa;
+  border-radius: 4px;
+  outline: 0;
+  background-image: -webkit-linear-gradient(top, white 50%, #eeeeee 100%);
+  background-image: -o-linear-gradient(top, white 50%, #eeeeee 100%);
+  background-image: linear-gradient(to bottom, white 50%, #eeeeee 100%);
+  background-repeat: repeat-x;
+  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#FFFFFFFF', endColorstr='#FFEEEEEE', GradientType=0); }
+  .select2-container--classic .select2-selection--single:focus {
+    border: 1px solid #5897fb; }
+  .select2-container--classic .select2-selection--single .select2-selection__rendered {
+    color: #444;
+    line-height: 28px; }
+  .select2-container--classic .select2-selection--single .select2-selection__clear {
+    cursor: pointer;
+    float: right;
+    font-weight: bold;
+    margin-right: 10px; }
+  .select2-container--classic .select2-selection--single .select2-selection__placeholder {
+    color: #999; }
+  .select2-container--classic .select2-selection--single .select2-selection__arrow {
+    background-color: #ddd;
+    border: none;
+    border-left: 1px solid #aaa;
+    border-top-right-radius: 4px;
+    border-bottom-right-radius: 4px;
+    height: 26px;
+    position: absolute;
+    top: 1px;
+    right: 1px;
+    width: 20px;
+    background-image: -webkit-linear-gradient(top, #eeeeee 50%, #cccccc 100%);
+    background-image: -o-linear-gradient(top, #eeeeee 50%, #cccccc 100%);
+    background-image: linear-gradient(to bottom, #eeeeee 50%, #cccccc 100%);
+    background-repeat: repeat-x;
+    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#FFEEEEEE', endColorstr='#FFCCCCCC', GradientType=0); }
+    .select2-container--classic .select2-selection--single .select2-selection__arrow b {
+      border-color: #888 transparent transparent transparent;
+      border-style: solid;
+      border-width: 5px 4px 0 4px;
+      height: 0;
+      left: 50%;
+      margin-left: -4px;
+      margin-top: -2px;
+      position: absolute;
+      top: 50%;
+      width: 0; }
+
+.select2-container--classic[dir="rtl"] .select2-selection--single .select2-selection__clear {
+  float: left; }
+
+.select2-container--classic[dir="rtl"] .select2-selection--single .select2-selection__arrow {
+  border: none;
+  border-right: 1px solid #aaa;
+  border-radius: 0;
+  border-top-left-radius: 4px;
+  border-bottom-left-radius: 4px;
+  left: 1px;
+  right: auto; }
+
+.select2-container--classic.select2-container--open .select2-selection--single {
+  border: 1px solid #5897fb; }
+  .select2-container--classic.select2-container--open .select2-selection--single .select2-selection__arrow {
+    background: transparent;
+    border: none; }
+    .select2-container--classic.select2-container--open .select2-selection--single .select2-selection__arrow b {
+      border-color: transparent transparent #888 transparent;
+      border-width: 0 4px 5px 4px; }
+
+.select2-container--classic.select2-container--open.select2-container--above .select2-selection--single {
+  border-top: none;
+  border-top-left-radius: 0;
+  border-top-right-radius: 0;
+  background-image: -webkit-linear-gradient(top, white 0%, #eeeeee 50%);
+  background-image: -o-linear-gradient(top, white 0%, #eeeeee 50%);
+  background-image: linear-gradient(to bottom, white 0%, #eeeeee 50%);
+  background-repeat: repeat-x;
+  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#FFFFFFFF', endColorstr='#FFEEEEEE', GradientType=0); }
+
+.select2-container--classic.select2-container--open.select2-container--below .select2-selection--single {
+  border-bottom: none;
+  border-bottom-left-radius: 0;
+  border-bottom-right-radius: 0;
+  background-image: -webkit-linear-gradient(top, #eeeeee 50%, white 100%);
+  background-image: -o-linear-gradient(top, #eeeeee 50%, white 100%);
+  background-image: linear-gradient(to bottom, #eeeeee 50%, white 100%);
+  background-repeat: repeat-x;
+  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#FFEEEEEE', endColorstr='#FFFFFFFF', GradientType=0); }
+
+.select2-container--classic .select2-selection--multiple {
+  background-color: white;
+  border: 1px solid #aaa;
+  border-radius: 4px;
+  cursor: text;
+  outline: 0; }
+  .select2-container--classic .select2-selection--multiple:focus {
+    border: 1px solid #5897fb; }
+  .select2-container--classic .select2-selection--multiple .select2-selection__rendered {
+    list-style: none;
+    margin: 0;
+    padding: 0 5px; }
+  .select2-container--classic .select2-selection--multiple .select2-selection__clear {
+    display: none; }
+  .select2-container--classic .select2-selection--multiple .select2-selection__choice {
+    background-color: #e4e4e4;
+    border: 1px solid #aaa;
+    border-radius: 4px;
+    cursor: default;
+    float: left;
+    margin-right: 5px;
+    margin-top: 5px;
+    padding: 0 5px; }
+  .select2-container--classic .select2-selection--multiple .select2-selection__choice__remove {
+    color: #888;
+    cursor: pointer;
+    display: inline-block;
+    font-weight: bold;
+    margin-right: 2px; }
+    .select2-container--classic .select2-selection--multiple .select2-selection__choice__remove:hover {
+      color: #555; }
+
+.select2-container--classic[dir="rtl"] .select2-selection--multiple .select2-selection__choice {
+  float: right; }
+
+.select2-container--classic[dir="rtl"] .select2-selection--multiple .select2-selection__choice {
+  margin-left: 5px;
+  margin-right: auto; }
+
+.select2-container--classic[dir="rtl"] .select2-selection--multiple .select2-selection__choice__remove {
+  margin-left: 2px;
+  margin-right: auto; }
+
+.select2-container--classic.select2-container--open .select2-selection--multiple {
+  border: 1px solid #5897fb; }
+
+.select2-container--classic.select2-container--open.select2-container--above .select2-selection--multiple {
+  border-top: none;
+  border-top-left-radius: 0;
+  border-top-right-radius: 0; }
+
+.select2-container--classic.select2-container--open.select2-container--below .select2-selection--multiple {
+  border-bottom: none;
+  border-bottom-left-radius: 0;
+  border-bottom-right-radius: 0; }
+
+.select2-container--classic .select2-search--dropdown .select2-search__field {
+  border: 1px solid #aaa;
+  outline: 0; }
+
+.select2-container--classic .select2-search--inline .select2-search__field {
+  outline: 0;
+  box-shadow: none; }
+
+.select2-container--classic .select2-dropdown {
+  background-color: white;
+  border: 1px solid transparent; }
+
+.select2-container--classic .select2-dropdown--above {
+  border-bottom: none; }
+
+.select2-container--classic .select2-dropdown--below {
+  border-top: none; }
+
+.select2-container--classic .select2-results > .select2-results__options {
+  max-height: 200px;
+  overflow-y: auto; }
+
+.select2-container--classic .select2-results__option[role=group] {
+  padding: 0; }
+
+.select2-container--classic .select2-results__option[aria-disabled=true] {
+  color: grey; }
+
+.select2-container--classic .select2-results__option--highlighted[aria-selected] {
+  background-color: #3875d7;
+  color: white; }
+
+.select2-container--classic .select2-results__group {
+  cursor: default;
+  display: block;
+  padding: 6px; }
+
+.select2-container--classic.select2-container--open .select2-dropdown {
+  border-color: #5897fb; }
diff --git a/website/static/admin/css/vendor/select2/select2.min.css b/website/static/admin/css/vendor/select2/select2.min.css
new file mode 100644
index 0000000..76de04d
--- /dev/null
+++ b/website/static/admin/css/vendor/select2/select2.min.css
@@ -0,0 +1 @@
+.select2-container{box-sizing:border-box;display:inline-block;margin:0;position:relative;vertical-align:middle}.select2-container .select2-selection--single{box-sizing:border-box;cursor:pointer;display:block;height:28px;user-select:none;-webkit-user-select:none}.select2-container .select2-selection--single .select2-selection__rendered{display:block;padding-left:8px;padding-right:20px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.select2-container .select2-selection--single .select2-selection__clear{position:relative}.select2-container[dir="rtl"] .select2-selection--single .select2-selection__rendered{padding-right:8px;padding-left:20px}.select2-container .select2-selection--multiple{box-sizing:border-box;cursor:pointer;display:block;min-height:32px;user-select:none;-webkit-user-select:none}.select2-container .select2-selection--multiple .select2-selection__rendered{display:inline-block;overflow:hidden;padding-left:8px;text-overflow:ellipsis;white-space:nowrap}.select2-container .select2-search--inline{float:left}.select2-container .select2-search--inline .select2-search__field{box-sizing:border-box;border:none;font-size:100%;margin-top:5px;padding:0}.select2-container .select2-search--inline .select2-search__field::-webkit-search-cancel-button{-webkit-appearance:none}.select2-dropdown{background-color:white;border:1px solid #aaa;border-radius:4px;box-sizing:border-box;display:block;position:absolute;left:-100000px;width:100%;z-index:1051}.select2-results{display:block}.select2-results__options{list-style:none;margin:0;padding:0}.select2-results__option{padding:6px;user-select:none;-webkit-user-select:none}.select2-results__option[aria-selected]{cursor:pointer}.select2-container--open .select2-dropdown{left:0}.select2-container--open .select2-dropdown--above{border-bottom:none;border-bottom-left-radius:0;border-bottom-right-radius:0}.select2-container--open .select2-dropdown--below{border-top:none;border-top-left-radius:0;border-top-right-radius:0}.select2-search--dropdown{display:block;padding:4px}.select2-search--dropdown .select2-search__field{padding:4px;width:100%;box-sizing:border-box}.select2-search--dropdown .select2-search__field::-webkit-search-cancel-button{-webkit-appearance:none}.select2-search--dropdown.select2-search--hide{display:none}.select2-close-mask{border:0;margin:0;padding:0;display:block;position:fixed;left:0;top:0;min-height:100%;min-width:100%;height:auto;width:auto;opacity:0;z-index:99;background-color:#fff;filter:alpha(opacity=0)}.select2-hidden-accessible{border:0 !important;clip:rect(0 0 0 0) !important;height:1px !important;margin:-1px !important;overflow:hidden !important;padding:0 !important;position:absolute !important;width:1px !important}.select2-container--default .select2-selection--single{background-color:#fff;border:1px solid #aaa;border-radius:4px}.select2-container--default .select2-selection--single .select2-selection__rendered{color:#444;line-height:28px}.select2-container--default .select2-selection--single .select2-selection__clear{cursor:pointer;float:right;font-weight:bold}.select2-container--default .select2-selection--single .select2-selection__placeholder{color:#999}.select2-container--default .select2-selection--single .select2-selection__arrow{height:26px;position:absolute;top:1px;right:1px;width:20px}.select2-container--default .select2-selection--single .select2-selection__arrow b{border-color:#888 transparent transparent transparent;border-style:solid;border-width:5px 4px 0 4px;height:0;left:50%;margin-left:-4px;margin-top:-2px;position:absolute;top:50%;width:0}.select2-container--default[dir="rtl"] .select2-selection--single .select2-selection__clear{float:left}.select2-container--default[dir="rtl"] .select2-selection--single .select2-selection__arrow{left:1px;right:auto}.select2-container--default.select2-container--disabled .select2-selection--single{background-color:#eee;cursor:default}.select2-container--default.select2-container--disabled .select2-selection--single .select2-selection__clear{display:none}.select2-container--default.select2-container--open .select2-selection--single .select2-selection__arrow b{border-color:transparent transparent #888 transparent;border-width:0 4px 5px 4px}.select2-container--default .select2-selection--multiple{background-color:white;border:1px solid #aaa;border-radius:4px;cursor:text}.select2-container--default .select2-selection--multiple .select2-selection__rendered{box-sizing:border-box;list-style:none;margin:0;padding:0 5px;width:100%}.select2-container--default .select2-selection--multiple .select2-selection__rendered li{list-style:none}.select2-container--default .select2-selection--multiple .select2-selection__placeholder{color:#999;margin-top:5px;float:left}.select2-container--default .select2-selection--multiple .select2-selection__clear{cursor:pointer;float:right;font-weight:bold;margin-top:5px;margin-right:10px}.select2-container--default .select2-selection--multiple .select2-selection__choice{background-color:#e4e4e4;border:1px solid #aaa;border-radius:4px;cursor:default;float:left;margin-right:5px;margin-top:5px;padding:0 5px}.select2-container--default .select2-selection--multiple .select2-selection__choice__remove{color:#999;cursor:pointer;display:inline-block;font-weight:bold;margin-right:2px}.select2-container--default .select2-selection--multiple .select2-selection__choice__remove:hover{color:#333}.select2-container--default[dir="rtl"] .select2-selection--multiple .select2-selection__choice,.select2-container--default[dir="rtl"] .select2-selection--multiple .select2-selection__placeholder,.select2-container--default[dir="rtl"] .select2-selection--multiple .select2-search--inline{float:right}.select2-container--default[dir="rtl"] .select2-selection--multiple .select2-selection__choice{margin-left:5px;margin-right:auto}.select2-container--default[dir="rtl"] .select2-selection--multiple .select2-selection__choice__remove{margin-left:2px;margin-right:auto}.select2-container--default.select2-container--focus .select2-selection--multiple{border:solid black 1px;outline:0}.select2-container--default.select2-container--disabled .select2-selection--multiple{background-color:#eee;cursor:default}.select2-container--default.select2-container--disabled .select2-selection__choice__remove{display:none}.select2-container--default.select2-container--open.select2-container--above .select2-selection--single,.select2-container--default.select2-container--open.select2-container--above .select2-selection--multiple{border-top-left-radius:0;border-top-right-radius:0}.select2-container--default.select2-container--open.select2-container--below .select2-selection--single,.select2-container--default.select2-container--open.select2-container--below .select2-selection--multiple{border-bottom-left-radius:0;border-bottom-right-radius:0}.select2-container--default .select2-search--dropdown .select2-search__field{border:1px solid #aaa}.select2-container--default .select2-search--inline .select2-search__field{background:transparent;border:none;outline:0;box-shadow:none;-webkit-appearance:textfield}.select2-container--default .select2-results>.select2-results__options{max-height:200px;overflow-y:auto}.select2-container--default .select2-results__option[role=group]{padding:0}.select2-container--default .select2-results__option[aria-disabled=true]{color:#999}.select2-container--default .select2-results__option[aria-selected=true]{background-color:#ddd}.select2-container--default .select2-results__option .select2-results__option{padding-left:1em}.select2-container--default .select2-results__option .select2-results__option .select2-results__group{padding-left:0}.select2-container--default .select2-results__option .select2-results__option .select2-results__option{margin-left:-1em;padding-left:2em}.select2-container--default .select2-results__option .select2-results__option .select2-results__option .select2-results__option{margin-left:-2em;padding-left:3em}.select2-container--default .select2-results__option .select2-results__option .select2-results__option .select2-results__option .select2-results__option{margin-left:-3em;padding-left:4em}.select2-container--default .select2-results__option .select2-results__option .select2-results__option .select2-results__option .select2-results__option .select2-results__option{margin-left:-4em;padding-left:5em}.select2-container--default .select2-results__option .select2-results__option .select2-results__option .select2-results__option .select2-results__option .select2-results__option .select2-results__option{margin-left:-5em;padding-left:6em}.select2-container--default .select2-results__option--highlighted[aria-selected]{background-color:#5897fb;color:white}.select2-container--default .select2-results__group{cursor:default;display:block;padding:6px}.select2-container--classic .select2-selection--single{background-color:#f7f7f7;border:1px solid #aaa;border-radius:4px;outline:0;background-image:-webkit-linear-gradient(top, #fff 50%, #eee 100%);background-image:-o-linear-gradient(top, #fff 50%, #eee 100%);background-image:linear-gradient(to bottom, #fff 50%, #eee 100%);background-repeat:repeat-x;filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#FFFFFFFF', endColorstr='#FFEEEEEE', GradientType=0)}.select2-container--classic .select2-selection--single:focus{border:1px solid #5897fb}.select2-container--classic .select2-selection--single .select2-selection__rendered{color:#444;line-height:28px}.select2-container--classic .select2-selection--single .select2-selection__clear{cursor:pointer;float:right;font-weight:bold;margin-right:10px}.select2-container--classic .select2-selection--single .select2-selection__placeholder{color:#999}.select2-container--classic .select2-selection--single .select2-selection__arrow{background-color:#ddd;border:none;border-left:1px solid #aaa;border-top-right-radius:4px;border-bottom-right-radius:4px;height:26px;position:absolute;top:1px;right:1px;width:20px;background-image:-webkit-linear-gradient(top, #eee 50%, #ccc 100%);background-image:-o-linear-gradient(top, #eee 50%, #ccc 100%);background-image:linear-gradient(to bottom, #eee 50%, #ccc 100%);background-repeat:repeat-x;filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#FFEEEEEE', endColorstr='#FFCCCCCC', GradientType=0)}.select2-container--classic .select2-selection--single .select2-selection__arrow b{border-color:#888 transparent transparent transparent;border-style:solid;border-width:5px 4px 0 4px;height:0;left:50%;margin-left:-4px;margin-top:-2px;position:absolute;top:50%;width:0}.select2-container--classic[dir="rtl"] .select2-selection--single .select2-selection__clear{float:left}.select2-container--classic[dir="rtl"] .select2-selection--single .select2-selection__arrow{border:none;border-right:1px solid #aaa;border-radius:0;border-top-left-radius:4px;border-bottom-left-radius:4px;left:1px;right:auto}.select2-container--classic.select2-container--open .select2-selection--single{border:1px solid #5897fb}.select2-container--classic.select2-container--open .select2-selection--single .select2-selection__arrow{background:transparent;border:none}.select2-container--classic.select2-container--open .select2-selection--single .select2-selection__arrow b{border-color:transparent transparent #888 transparent;border-width:0 4px 5px 4px}.select2-container--classic.select2-container--open.select2-container--above .select2-selection--single{border-top:none;border-top-left-radius:0;border-top-right-radius:0;background-image:-webkit-linear-gradient(top, #fff 0%, #eee 50%);background-image:-o-linear-gradient(top, #fff 0%, #eee 50%);background-image:linear-gradient(to bottom, #fff 0%, #eee 50%);background-repeat:repeat-x;filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#FFFFFFFF', endColorstr='#FFEEEEEE', GradientType=0)}.select2-container--classic.select2-container--open.select2-container--below .select2-selection--single{border-bottom:none;border-bottom-left-radius:0;border-bottom-right-radius:0;background-image:-webkit-linear-gradient(top, #eee 50%, #fff 100%);background-image:-o-linear-gradient(top, #eee 50%, #fff 100%);background-image:linear-gradient(to bottom, #eee 50%, #fff 100%);background-repeat:repeat-x;filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#FFEEEEEE', endColorstr='#FFFFFFFF', GradientType=0)}.select2-container--classic .select2-selection--multiple{background-color:white;border:1px solid #aaa;border-radius:4px;cursor:text;outline:0}.select2-container--classic .select2-selection--multiple:focus{border:1px solid #5897fb}.select2-container--classic .select2-selection--multiple .select2-selection__rendered{list-style:none;margin:0;padding:0 5px}.select2-container--classic .select2-selection--multiple .select2-selection__clear{display:none}.select2-container--classic .select2-selection--multiple .select2-selection__choice{background-color:#e4e4e4;border:1px solid #aaa;border-radius:4px;cursor:default;float:left;margin-right:5px;margin-top:5px;padding:0 5px}.select2-container--classic .select2-selection--multiple .select2-selection__choice__remove{color:#888;cursor:pointer;display:inline-block;font-weight:bold;margin-right:2px}.select2-container--classic .select2-selection--multiple .select2-selection__choice__remove:hover{color:#555}.select2-container--classic[dir="rtl"] .select2-selection--multiple .select2-selection__choice{float:right}.select2-container--classic[dir="rtl"] .select2-selection--multiple .select2-selection__choice{margin-left:5px;margin-right:auto}.select2-container--classic[dir="rtl"] .select2-selection--multiple .select2-selection__choice__remove{margin-left:2px;margin-right:auto}.select2-container--classic.select2-container--open .select2-selection--multiple{border:1px solid #5897fb}.select2-container--classic.select2-container--open.select2-container--above .select2-selection--multiple{border-top:none;border-top-left-radius:0;border-top-right-radius:0}.select2-container--classic.select2-container--open.select2-container--below .select2-selection--multiple{border-bottom:none;border-bottom-left-radius:0;border-bottom-right-radius:0}.select2-container--classic .select2-search--dropdown .select2-search__field{border:1px solid #aaa;outline:0}.select2-container--classic .select2-search--inline .select2-search__field{outline:0;box-shadow:none}.select2-container--classic .select2-dropdown{background-color:#fff;border:1px solid transparent}.select2-container--classic .select2-dropdown--above{border-bottom:none}.select2-container--classic .select2-dropdown--below{border-top:none}.select2-container--classic .select2-results>.select2-results__options{max-height:200px;overflow-y:auto}.select2-container--classic .select2-results__option[role=group]{padding:0}.select2-container--classic .select2-results__option[aria-disabled=true]{color:grey}.select2-container--classic .select2-results__option--highlighted[aria-selected]{background-color:#3875d7;color:#fff}.select2-container--classic .select2-results__group{cursor:default;display:block;padding:6px}.select2-container--classic.select2-container--open .select2-dropdown{border-color:#5897fb}
diff --git a/website/static/admin/css/widgets.css b/website/static/admin/css/widgets.css
new file mode 100644
index 0000000..d3bd67a
--- /dev/null
+++ b/website/static/admin/css/widgets.css
@@ -0,0 +1,565 @@
+/* SELECTOR (FILTER INTERFACE) */
+
+.selector {
+    width: 800px;
+    float: left;
+}
+
+.selector select {
+    width: 380px;
+    height: 17.2em;
+}
+
+.selector-available, .selector-chosen {
+    float: left;
+    width: 380px;
+    text-align: center;
+    margin-bottom: 5px;
+}
+
+.selector-chosen select {
+    border-top: none;
+}
+
+.selector-available h2, .selector-chosen h2 {
+    border: 1px solid #ccc;
+    border-radius: 4px 4px 0 0;
+}
+
+.selector-chosen h2 {
+    background: #79aec8;
+    color: #fff;
+}
+
+.selector .selector-available h2 {
+    background: #f8f8f8;
+    color: #666;
+}
+
+.selector .selector-filter {
+    background: white;
+    border: 1px solid #ccc;
+    border-width: 0 1px;
+    padding: 8px;
+    color: #999;
+    font-size: 10px;
+    margin: 0;
+    text-align: left;
+}
+
+.selector .selector-filter label,
+.inline-group .aligned .selector .selector-filter label {
+    float: left;
+    margin: 7px 0 0;
+    width: 18px;
+    height: 18px;
+    padding: 0;
+    overflow: hidden;
+    line-height: 1;
+}
+
+.selector .selector-available input {
+    width: 320px;
+    margin-left: 8px;
+}
+
+.selector ul.selector-chooser {
+    float: left;
+    width: 22px;
+    background-color: #eee;
+    border-radius: 10px;
+    margin: 10em 5px 0 5px;
+    padding: 0;
+}
+
+.selector-chooser li {
+    margin: 0;
+    padding: 3px;
+    list-style-type: none;
+}
+
+.selector select {
+    padding: 0 10px;
+    margin: 0 0 10px;
+    border-radius: 0 0 4px 4px;
+}
+
+.selector-add, .selector-remove {
+    width: 16px;
+    height: 16px;
+    display: block;
+    text-indent: -3000px;
+    overflow: hidden;
+    cursor: default;
+    opacity: 0.3;
+}
+
+.active.selector-add, .active.selector-remove {
+    opacity: 1;
+}
+
+.active.selector-add:hover, .active.selector-remove:hover {
+    cursor: pointer;
+}
+
+.selector-add {
+    background: url(../img/selector-icons.svg) 0 -96px no-repeat;
+}
+
+.active.selector-add:focus, .active.selector-add:hover {
+    background-position: 0 -112px;
+}
+
+.selector-remove {
+    background: url(../img/selector-icons.svg) 0 -64px no-repeat;
+}
+
+.active.selector-remove:focus, .active.selector-remove:hover {
+    background-position: 0 -80px;
+}
+
+a.selector-chooseall, a.selector-clearall {
+    display: inline-block;
+    height: 16px;
+    text-align: left;
+    margin: 1px auto 3px;
+    overflow: hidden;
+    font-weight: bold;
+    line-height: 16px;
+    color: #666;
+    text-decoration: none;
+    opacity: 0.3;
+}
+
+a.active.selector-chooseall:focus, a.active.selector-clearall:focus,
+a.active.selector-chooseall:hover, a.active.selector-clearall:hover {
+    color: #447e9b;
+}
+
+a.active.selector-chooseall, a.active.selector-clearall {
+    opacity: 1;
+}
+
+a.active.selector-chooseall:hover, a.active.selector-clearall:hover {
+    cursor: pointer;
+}
+
+a.selector-chooseall {
+    padding: 0 18px 0 0;
+    background: url(../img/selector-icons.svg) right -160px no-repeat;
+    cursor: default;
+}
+
+a.active.selector-chooseall:focus, a.active.selector-chooseall:hover {
+    background-position: 100% -176px;
+}
+
+a.selector-clearall {
+    padding: 0 0 0 18px;
+    background: url(../img/selector-icons.svg) 0 -128px no-repeat;
+    cursor: default;
+}
+
+a.active.selector-clearall:focus, a.active.selector-clearall:hover {
+    background-position: 0 -144px;
+}
+
+/* STACKED SELECTORS */
+
+.stacked {
+    float: left;
+    width: 490px;
+}
+
+.stacked select {
+    width: 480px;
+    height: 10.1em;
+}
+
+.stacked .selector-available, .stacked .selector-chosen {
+    width: 480px;
+}
+
+.stacked .selector-available {
+    margin-bottom: 0;
+}
+
+.stacked .selector-available input {
+    width: 422px;
+}
+
+.stacked ul.selector-chooser {
+    height: 22px;
+    width: 50px;
+    margin: 0 0 10px 40%;
+    background-color: #eee;
+    border-radius: 10px;
+}
+
+.stacked .selector-chooser li {
+    float: left;
+    padding: 3px 3px 3px 5px;
+}
+
+.stacked .selector-chooseall, .stacked .selector-clearall {
+    display: none;
+}
+
+.stacked .selector-add {
+    background: url(../img/selector-icons.svg) 0 -32px no-repeat;
+    cursor: default;
+}
+
+.stacked .active.selector-add {
+    background-position: 0 -48px;
+    cursor: pointer;
+}
+
+.stacked .selector-remove {
+    background: url(../img/selector-icons.svg) 0 0 no-repeat;
+    cursor: default;
+}
+
+.stacked .active.selector-remove {
+    background-position: 0 -16px;
+    cursor: pointer;
+}
+
+.selector .help-icon {
+    background: url(../img/icon-unknown.svg) 0 0 no-repeat;
+    display: inline-block;
+    vertical-align: middle;
+    margin: -2px 0 0 2px;
+    width: 13px;
+    height: 13px;
+}
+
+.selector .selector-chosen .help-icon {
+    background: url(../img/icon-unknown-alt.svg) 0 0 no-repeat;
+}
+
+.selector .search-label-icon {
+    background: url(../img/search.svg) 0 0 no-repeat;
+    display: inline-block;
+    height: 18px;
+    width: 18px;
+}
+
+/* DATE AND TIME */
+
+p.datetime {
+    line-height: 20px;
+    margin: 0;
+    padding: 0;
+    color: #666;
+    font-weight: bold;
+}
+
+.datetime span {
+    white-space: nowrap;
+    font-weight: normal;
+    font-size: 11px;
+    color: #ccc;
+}
+
+.datetime input, .form-row .datetime input.vDateField, .form-row .datetime input.vTimeField {
+    min-width: 0;
+    margin-left: 5px;
+    margin-bottom: 4px;
+}
+
+table p.datetime {
+    font-size: 11px;
+    margin-left: 0;
+    padding-left: 0;
+}
+
+.datetimeshortcuts .clock-icon, .datetimeshortcuts .date-icon {
+    position: relative;
+    display: inline-block;
+    vertical-align: middle;
+    height: 16px;
+    width: 16px;
+    overflow: hidden;
+}
+
+.datetimeshortcuts .clock-icon {
+    background: url(../img/icon-clock.svg) 0 0 no-repeat;
+}
+
+.datetimeshortcuts a:focus .clock-icon,
+.datetimeshortcuts a:hover .clock-icon {
+    background-position: 0 -16px;
+}
+
+.datetimeshortcuts .date-icon {
+    background: url(../img/icon-calendar.svg) 0 0 no-repeat;
+    top: -1px;
+}
+
+.datetimeshortcuts a:focus .date-icon,
+.datetimeshortcuts a:hover .date-icon {
+    background-position: 0 -16px;
+}
+
+.timezonewarning {
+    font-size: 11px;
+    color: #999;
+}
+
+/* URL */
+
+p.url {
+    line-height: 20px;
+    margin: 0;
+    padding: 0;
+    color: #666;
+    font-size: 11px;
+    font-weight: bold;
+}
+
+.url a {
+    font-weight: normal;
+}
+
+/* FILE UPLOADS */
+
+p.file-upload {
+    line-height: 20px;
+    margin: 0;
+    padding: 0;
+    color: #666;
+    font-size: 11px;
+    font-weight: bold;
+}
+
+.aligned p.file-upload {
+    margin-left: 170px;
+}
+
+.file-upload a {
+    font-weight: normal;
+}
+
+.file-upload .deletelink {
+    margin-left: 5px;
+}
+
+span.clearable-file-input label {
+    color: #333;
+    font-size: 11px;
+    display: inline;
+    float: none;
+}
+
+/* CALENDARS & CLOCKS */
+
+.calendarbox, .clockbox {
+    margin: 5px auto;
+    font-size: 12px;
+    width: 19em;
+    text-align: center;
+    background: white;
+    border: 1px solid #ddd;
+    border-radius: 4px;
+    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
+    overflow: hidden;
+    position: relative;
+}
+
+.clockbox {
+    width: auto;
+}
+
+.calendar {
+    margin: 0;
+    padding: 0;
+}
+
+.calendar table {
+    margin: 0;
+    padding: 0;
+    border-collapse: collapse;
+    background: white;
+    width: 100%;
+}
+
+.calendar caption, .calendarbox h2 {
+    margin: 0;
+    text-align: center;
+    border-top: none;
+    background: #f5dd5d;
+    font-weight: 700;
+    font-size: 12px;
+    color: #333;
+}
+
+.calendar th {
+    padding: 8px 5px;
+    background: #f8f8f8;
+    border-bottom: 1px solid #ddd;
+    font-weight: 400;
+    font-size: 12px;
+    text-align: center;
+    color: #666;
+}
+
+.calendar td {
+    font-weight: 400;
+    font-size: 12px;
+    text-align: center;
+    padding: 0;
+    border-top: 1px solid #eee;
+    border-bottom: none;
+}
+
+.calendar td.selected a {
+    background: #79aec8;
+    color: #fff;
+}
+
+.calendar td.nonday {
+    background: #f8f8f8;
+}
+
+.calendar td.today a {
+    font-weight: 700;
+}
+
+.calendar td a, .timelist a {
+    display: block;
+    font-weight: 400;
+    padding: 6px;
+    text-decoration: none;
+    color: #444;
+}
+
+.calendar td a:focus, .timelist a:focus,
+.calendar td a:hover, .timelist a:hover {
+    background: #79aec8;
+    color: white;
+}
+
+.calendar td a:active, .timelist a:active {
+    background: #417690;
+    color: white;
+}
+
+.calendarnav {
+    font-size: 10px;
+    text-align: center;
+    color: #ccc;
+    margin: 0;
+    padding: 1px 3px;
+}
+
+.calendarnav a:link, #calendarnav a:visited,
+#calendarnav a:focus, #calendarnav a:hover {
+    color: #999;
+}
+
+.calendar-shortcuts {
+    background: white;
+    font-size: 11px;
+    line-height: 11px;
+    border-top: 1px solid #eee;
+    padding: 8px 0;
+    color: #ccc;
+}
+
+.calendarbox .calendarnav-previous, .calendarbox .calendarnav-next {
+    display: block;
+    position: absolute;
+    top: 8px;
+    width: 15px;
+    height: 15px;
+    text-indent: -9999px;
+    padding: 0;
+}
+
+.calendarnav-previous {
+    left: 10px;
+    background: url(../img/calendar-icons.svg) 0 0 no-repeat;
+}
+
+.calendarbox .calendarnav-previous:focus,
+.calendarbox .calendarnav-previous:hover {
+    background-position: 0 -15px;
+}
+
+.calendarnav-next {
+    right: 10px;
+    background: url(../img/calendar-icons.svg) 0 -30px no-repeat;
+}
+
+.calendarbox .calendarnav-next:focus,
+.calendarbox .calendarnav-next:hover {
+    background-position: 0 -45px;
+}
+
+.calendar-cancel {
+    margin: 0;
+    padding: 4px 0;
+    font-size: 12px;
+    background: #eee;
+    border-top: 1px solid #ddd;
+    color: #333;
+}
+
+.calendar-cancel:focus, .calendar-cancel:hover {
+    background: #ddd;
+}
+
+.calendar-cancel a {
+    color: black;
+    display: block;
+}
+
+ul.timelist, .timelist li {
+    list-style-type: none;
+    margin: 0;
+    padding: 0;
+}
+
+.timelist a {
+    padding: 2px;
+}
+
+/* EDIT INLINE */
+
+.inline-deletelink {
+    float: right;
+    text-indent: -9999px;
+    background: url(../img/inline-delete.svg) 0 0 no-repeat;
+    width: 16px;
+    height: 16px;
+    border: 0px none;
+}
+
+.inline-deletelink:focus, .inline-deletelink:hover {
+    cursor: pointer;
+}
+
+/* RELATED WIDGET WRAPPER */
+.related-widget-wrapper {
+    float: left;       /* display properly in form rows with multiple fields */
+    overflow: hidden;  /* clear floated contents */
+}
+
+.related-widget-wrapper-link {
+    opacity: 0.3;
+}
+
+.related-widget-wrapper-link:link {
+    opacity: .8;
+}
+
+.related-widget-wrapper-link:link:focus,
+.related-widget-wrapper-link:link:hover {
+    opacity: 1;
+}
+
+select + .related-widget-wrapper-link,
+.related-widget-wrapper-link + .related-widget-wrapper-link {
+    margin-left: 7px;
+}
diff --git a/website/static/admin/fonts/LICENSE.txt b/website/static/admin/fonts/LICENSE.txt
new file mode 100644
index 0000000..75b5248
--- /dev/null
+++ b/website/static/admin/fonts/LICENSE.txt
@@ -0,0 +1,202 @@
+

+                                 Apache License

+                           Version 2.0, January 2004

+                        http://www.apache.org/licenses/

+

+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION

+

+   1. Definitions.

+

+      "License" shall mean the terms and conditions for use, reproduction,

+      and distribution as defined by Sections 1 through 9 of this document.

+

+      "Licensor" shall mean the copyright owner or entity authorized by

+      the copyright owner that is granting the License.

+

+      "Legal Entity" shall mean the union of the acting entity and all

+      other entities that control, are controlled by, or are under common

+      control with that entity. For the purposes of this definition,

+      "control" means (i) the power, direct or indirect, to cause the

+      direction or management of such entity, whether by contract or

+      otherwise, or (ii) ownership of fifty percent (50%) or more of the

+      outstanding shares, or (iii) beneficial ownership of such entity.

+

+      "You" (or "Your") shall mean an individual or Legal Entity

+      exercising permissions granted by this License.

+

+      "Source" form shall mean the preferred form for making modifications,

+      including but not limited to software source code, documentation

+      source, and configuration files.

+

+      "Object" form shall mean any form resulting from mechanical

+      transformation or translation of a Source form, including but

+      not limited to compiled object code, generated documentation,

+      and conversions to other media types.

+

+      "Work" shall mean the work of authorship, whether in Source or

+      Object form, made available under the License, as indicated by a

+      copyright notice that is included in or attached to the work

+      (an example is provided in the Appendix below).

+

+      "Derivative Works" shall mean any work, whether in Source or Object

+      form, that is based on (or derived from) the Work and for which the

+      editorial revisions, annotations, elaborations, or other modifications

+      represent, as a whole, an original work of authorship. For the purposes

+      of this License, Derivative Works shall not include works that remain

+      separable from, or merely link (or bind by name) to the interfaces of,

+      the Work and Derivative Works thereof.

+

+      "Contribution" shall mean any work of authorship, including

+      the original version of the Work and any modifications or additions

+      to that Work or Derivative Works thereof, that is intentionally

+      submitted to Licensor for inclusion in the Work by the copyright owner

+      or by an individual or Legal Entity authorized to submit on behalf of

+      the copyright owner. For the purposes of this definition, "submitted"

+      means any form of electronic, verbal, or written communication sent

+      to the Licensor or its representatives, including but not limited to

+      communication on electronic mailing lists, source code control systems,

+      and issue tracking systems that are managed by, or on behalf of, the

+      Licensor for the purpose of discussing and improving the Work, but

+      excluding communication that is conspicuously marked or otherwise

+      designated in writing by the copyright owner as "Not a Contribution."

+

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diff --git a/website/static/admin/fonts/README.txt b/website/static/admin/fonts/README.txt
new file mode 100644
index 0000000..b247bef
--- /dev/null
+++ b/website/static/admin/fonts/README.txt
@@ -0,0 +1,3 @@
+Roboto webfont source: https://www.google.com/fonts/specimen/Roboto
+WOFF files extracted using https://github.com/majodev/google-webfonts-helper
+Weights used in this project: Light (300), Regular (400), Bold (700)
diff --git a/website/static/admin/fonts/Roboto-Bold-webfont.woff b/website/static/admin/fonts/Roboto-Bold-webfont.woff
new file mode 100644
index 0000000..6e0f562
--- /dev/null
+++ b/website/static/admin/fonts/Roboto-Bold-webfont.woff
diff --git a/website/static/admin/fonts/Roboto-Light-webfont.woff b/website/static/admin/fonts/Roboto-Light-webfont.woff
new file mode 100644
index 0000000..b9e9918
--- /dev/null
+++ b/website/static/admin/fonts/Roboto-Light-webfont.woff
diff --git a/website/static/admin/fonts/Roboto-Regular-webfont.woff b/website/static/admin/fonts/Roboto-Regular-webfont.woff
new file mode 100644
index 0000000..96c1986
--- /dev/null
+++ b/website/static/admin/fonts/Roboto-Regular-webfont.woff
diff --git a/website/static/admin/img/LICENSE b/website/static/admin/img/LICENSE
new file mode 100644
index 0000000..a4faaa1
--- /dev/null
+++ b/website/static/admin/img/LICENSE
@@ -0,0 +1,20 @@
+The MIT License (MIT)
+
+Copyright (c) 2014 Code Charm Ltd
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/website/static/admin/img/README.txt b/website/static/admin/img/README.txt
new file mode 100644
index 0000000..4eb2e49
--- /dev/null
+++ b/website/static/admin/img/README.txt
@@ -0,0 +1,7 @@
+All icons are taken from Font Awesome (http://fontawesome.io/) project.
+The Font Awesome font is licensed under the SIL OFL 1.1:
+- https://scripts.sil.org/OFL
+
+SVG icons source: https://github.com/encharm/Font-Awesome-SVG-PNG
+Font-Awesome-SVG-PNG is licensed under the MIT license (see file license
+in current folder).
diff --git a/website/static/admin/img/calendar-icons.svg b/website/static/admin/img/calendar-icons.svg
new file mode 100644
index 0000000..dbf21c3
--- /dev/null
+++ b/website/static/admin/img/calendar-icons.svg
@@ -0,0 +1,14 @@
+<svg width="15" height="60" viewBox="0 0 1792 7168" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+  <defs>
+    <g id="previous">
+      <path d="M1037 1395l102-102q19-19 19-45t-19-45l-307-307 307-307q19-19 19-45t-19-45l-102-102q-19-19-45-19t-45 19l-454 454q-19 19-19 45t19 45l454 454q19 19 45 19t45-19zm627-499q0 209-103 385.5t-279.5 279.5-385.5 103-385.5-103-279.5-279.5-103-385.5 103-385.5 279.5-279.5 385.5-103 385.5 103 279.5 279.5 103 385.5z"/>
+    </g>
+    <g id="next">
+      <path d="M845 1395l454-454q19-19 19-45t-19-45l-454-454q-19-19-45-19t-45 19l-102 102q-19 19-19 45t19 45l307 307-307 307q-19 19-19 45t19 45l102 102q19 19 45 19t45-19zm819-499q0 209-103 385.5t-279.5 279.5-385.5 103-385.5-103-279.5-279.5-103-385.5 103-385.5 279.5-279.5 385.5-103 385.5 103 279.5 279.5 103 385.5z"/>
+    </g>
+  </defs>
+  <use xlink:href="#previous" x="0" y="0" fill="#333333" />
+  <use xlink:href="#previous" x="0" y="1792" fill="#000000" />
+  <use xlink:href="#next" x="0" y="3584" fill="#333333" />
+  <use xlink:href="#next" x="0" y="5376" fill="#000000" />
+</svg>
diff --git a/website/static/admin/img/gis/move_vertex_off.svg b/website/static/admin/img/gis/move_vertex_off.svg
new file mode 100644
index 0000000..228854f
--- /dev/null
+++ b/website/static/admin/img/gis/move_vertex_off.svg
@@ -0,0 +1 @@
+<svg width="24" height="22" viewBox="0 0 847 779" xmlns="http://www.w3.org/2000/svg"><g><path fill="#EBECE6" d="M120 1h607c66 0 120 54 120 120v536c0 66-54 120-120 120h-607c-66 0-120-54-120-120v-536c0-66 54-120 120-120z"/><path fill="#9E9E93" d="M120 1h607c66 0 120 54 120 120v536c0 66-54 120-120 120h-607c-66 0-120-54-120-120v-536c0-66 54-120 120-120zm607 25h-607c-26 0-50 11-67 28-17 18-28 41-28 67v536c0 27 11 50 28 68 17 17 41 27 67 27h607c26 0 49-10 67-27 17-18 28-41 28-68v-536c0-26-11-49-28-67-18-17-41-28-67-28z"/><path stroke="#A9A8A4" stroke-width="20" d="M706 295l-68 281"/><path stroke="#E47474" stroke-width="20" d="M316 648l390-353M141 435l175 213"/><path stroke="#C9C9C9" stroke-width="20" d="M319 151l-178 284M706 295l-387-144"/><g fill="#040405"><path d="M319 111c22 0 40 18 40 40s-18 40-40 40-40-18-40-40 18-40 40-40zM141 395c22 0 40 18 40 40s-18 40-40 40c-23 0-41-18-41-40s18-40 41-40zM316 608c22 0 40 18 40 40 0 23-18 41-40 41s-40-18-40-41c0-22 18-40 40-40zM706 254c22 0 40 18 40 41 0 22-18 40-40 40s-40-18-40-40c0-23 18-41 40-41zM638 536c22 0 40 18 40 40s-18 40-40 40-40-18-40-40 18-40 40-40z"/></g></g></svg>
\ No newline at end of file
diff --git a/website/static/admin/img/gis/move_vertex_on.svg b/website/static/admin/img/gis/move_vertex_on.svg
new file mode 100644
index 0000000..96b87fd
--- /dev/null
+++ b/website/static/admin/img/gis/move_vertex_on.svg
@@ -0,0 +1 @@
+<svg width="24" height="22" viewBox="0 0 847 779" xmlns="http://www.w3.org/2000/svg"><g><path fill="#F1C02A" d="M120 1h607c66 0 120 54 120 120v536c0 66-54 120-120 120h-607c-66 0-120-54-120-120v-536c0-66 54-120 120-120z"/><path fill="#9E9E93" d="M120 1h607c66 0 120 54 120 120v536c0 66-54 120-120 120h-607c-66 0-120-54-120-120v-536c0-66 54-120 120-120zm607 25h-607c-26 0-50 11-67 28-17 18-28 41-28 67v536c0 27 11 50 28 68 17 17 41 27 67 27h607c26 0 49-10 67-27 17-18 28-41 28-68v-536c0-26-11-49-28-67-18-17-41-28-67-28z"/><path stroke="#A9A8A4" stroke-width="20" d="M706 295l-68 281"/><path stroke="#E47474" stroke-width="20" d="M316 648l390-353M141 435l175 213"/><path stroke="#C9A741" stroke-width="20" d="M319 151l-178 284M706 295l-387-144"/><g fill="#040405"><path d="M319 111c22 0 40 18 40 40s-18 40-40 40-40-18-40-40 18-40 40-40zM141 395c22 0 40 18 40 40s-18 40-40 40c-23 0-41-18-41-40s18-40 41-40zM316 608c22 0 40 18 40 40 0 23-18 41-40 41s-40-18-40-41c0-22 18-40 40-40zM706 254c22 0 40 18 40 41 0 22-18 40-40 40s-40-18-40-40c0-23 18-41 40-41zM638 536c22 0 40 18 40 40s-18 40-40 40-40-18-40-40 18-40 40-40z"/></g></g></svg>
\ No newline at end of file
diff --git a/website/static/admin/img/icon-addlink.svg b/website/static/admin/img/icon-addlink.svg
new file mode 100644
index 0000000..e004fb1
--- /dev/null
+++ b/website/static/admin/img/icon-addlink.svg
@@ -0,0 +1,3 @@
+<svg width="13" height="13" viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg">
+  <path fill="#70bf2b" d="M1600 796v192q0 40-28 68t-68 28h-416v416q0 40-28 68t-68 28h-192q-40 0-68-28t-28-68v-416h-416q-40 0-68-28t-28-68v-192q0-40 28-68t68-28h416v-416q0-40 28-68t68-28h192q40 0 68 28t28 68v416h416q40 0 68 28t28 68z"/>
+</svg>
diff --git a/website/static/admin/img/icon-alert.svg b/website/static/admin/img/icon-alert.svg
new file mode 100644
index 0000000..e51ea83
--- /dev/null
+++ b/website/static/admin/img/icon-alert.svg
@@ -0,0 +1,3 @@
+<svg width="14" height="14" viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg">
+  <path fill="#efb80b" d="M1024 1375v-190q0-14-9.5-23.5t-22.5-9.5h-192q-13 0-22.5 9.5t-9.5 23.5v190q0 14 9.5 23.5t22.5 9.5h192q13 0 22.5-9.5t9.5-23.5zm-2-374l18-459q0-12-10-19-13-11-24-11h-220q-11 0-24 11-10 7-10 21l17 457q0 10 10 16.5t24 6.5h185q14 0 23.5-6.5t10.5-16.5zm-14-934l768 1408q35 63-2 126-17 29-46.5 46t-63.5 17h-1536q-34 0-63.5-17t-46.5-46q-37-63-2-126l768-1408q17-31 47-49t65-18 65 18 47 49z"/>
+</svg>
diff --git a/website/static/admin/img/icon-calendar.svg b/website/static/admin/img/icon-calendar.svg
new file mode 100644
index 0000000..97910a9
--- /dev/null
+++ b/website/static/admin/img/icon-calendar.svg
@@ -0,0 +1,9 @@
+<svg width="16" height="32" viewBox="0 0 1792 3584" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+  <defs>
+    <g id="icon">
+      <path d="M192 1664h288v-288h-288v288zm352 0h320v-288h-320v288zm-352-352h288v-320h-288v320zm352 0h320v-320h-320v320zm-352-384h288v-288h-288v288zm736 736h320v-288h-320v288zm-384-736h320v-288h-320v288zm768 736h288v-288h-288v288zm-384-352h320v-320h-320v320zm-352-864v-288q0-13-9.5-22.5t-22.5-9.5h-64q-13 0-22.5 9.5t-9.5 22.5v288q0 13 9.5 22.5t22.5 9.5h64q13 0 22.5-9.5t9.5-22.5zm736 864h288v-320h-288v320zm-384-384h320v-288h-320v288zm384 0h288v-288h-288v288zm32-480v-288q0-13-9.5-22.5t-22.5-9.5h-64q-13 0-22.5 9.5t-9.5 22.5v288q0 13 9.5 22.5t22.5 9.5h64q13 0 22.5-9.5t9.5-22.5zm384-64v1280q0 52-38 90t-90 38h-1408q-52 0-90-38t-38-90v-1280q0-52 38-90t90-38h128v-96q0-66 47-113t113-47h64q66 0 113 47t47 113v96h384v-96q0-66 47-113t113-47h64q66 0 113 47t47 113v96h128q52 0 90 38t38 90z"/>
+    </g>
+  </defs>
+  <use xlink:href="#icon" x="0" y="0" fill="#447e9b" />
+  <use xlink:href="#icon" x="0" y="1792" fill="#003366" />
+</svg>
diff --git a/website/static/admin/img/icon-changelink.svg b/website/static/admin/img/icon-changelink.svg
new file mode 100644
index 0000000..bbb137a
--- /dev/null
+++ b/website/static/admin/img/icon-changelink.svg
@@ -0,0 +1,3 @@
+<svg width="13" height="13" viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg">
+  <path fill="#efb80b" d="M491 1536l91-91-235-235-91 91v107h128v128h107zm523-928q0-22-22-22-10 0-17 7l-542 542q-7 7-7 17 0 22 22 22 10 0 17-7l542-542q7-7 7-17zm-54-192l416 416-832 832h-416v-416zm683 96q0 53-37 90l-166 166-416-416 166-165q36-38 90-38 53 0 91 38l235 234q37 39 37 91z"/>
+</svg>
diff --git a/website/static/admin/img/icon-clock.svg b/website/static/admin/img/icon-clock.svg
new file mode 100644
index 0000000..bf9985d
--- /dev/null
+++ b/website/static/admin/img/icon-clock.svg
@@ -0,0 +1,9 @@
+<svg width="16" height="32" viewBox="0 0 1792 3584" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+  <defs>
+    <g id="icon">
+      <path d="M1024 544v448q0 14-9 23t-23 9h-320q-14 0-23-9t-9-23v-64q0-14 9-23t23-9h224v-352q0-14 9-23t23-9h64q14 0 23 9t9 23zm416 352q0-148-73-273t-198-198-273-73-273 73-198 198-73 273 73 273 198 198 273 73 273-73 198-198 73-273zm224 0q0 209-103 385.5t-279.5 279.5-385.5 103-385.5-103-279.5-279.5-103-385.5 103-385.5 279.5-279.5 385.5-103 385.5 103 279.5 279.5 103 385.5z"/>
+    </g>
+  </defs>
+  <use xlink:href="#icon" x="0" y="0" fill="#447e9b" />
+  <use xlink:href="#icon" x="0" y="1792" fill="#003366" />
+</svg>
diff --git a/website/static/admin/img/icon-deletelink.svg b/website/static/admin/img/icon-deletelink.svg
new file mode 100644
index 0000000..4059b15
--- /dev/null
+++ b/website/static/admin/img/icon-deletelink.svg
@@ -0,0 +1,3 @@
+<svg width="14" height="14" viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg">
+  <path fill="#dd4646" d="M1490 1322q0 40-28 68l-136 136q-28 28-68 28t-68-28l-294-294-294 294q-28 28-68 28t-68-28l-136-136q-28-28-28-68t28-68l294-294-294-294q-28-28-28-68t28-68l136-136q28-28 68-28t68 28l294 294 294-294q28-28 68-28t68 28l136 136q28 28 28 68t-28 68l-294 294 294 294q28 28 28 68z"/>
+</svg>
diff --git a/website/static/admin/img/icon-no.svg b/website/static/admin/img/icon-no.svg
new file mode 100644
index 0000000..2e0d383
--- /dev/null
+++ b/website/static/admin/img/icon-no.svg
@@ -0,0 +1,3 @@
+<svg width="13" height="13" viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg">
+  <path fill="#dd4646" d="M1277 1122q0-26-19-45l-181-181 181-181q19-19 19-45 0-27-19-46l-90-90q-19-19-46-19-26 0-45 19l-181 181-181-181q-19-19-45-19-27 0-46 19l-90 90q-19 19-19 46 0 26 19 45l181 181-181 181q-19 19-19 45 0 27 19 46l90 90q19 19 46 19 26 0 45-19l181-181 181 181q19 19 45 19 27 0 46-19l90-90q19-19 19-46zm387-226q0 209-103 385.5t-279.5 279.5-385.5 103-385.5-103-279.5-279.5-103-385.5 103-385.5 279.5-279.5 385.5-103 385.5 103 279.5 279.5 103 385.5z"/>
+</svg>
diff --git a/website/static/admin/img/icon-unknown-alt.svg b/website/static/admin/img/icon-unknown-alt.svg
new file mode 100644
index 0000000..1c6b99f
--- /dev/null
+++ b/website/static/admin/img/icon-unknown-alt.svg
@@ -0,0 +1,3 @@
+<svg width="13" height="13" viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg">
+  <path fill="#ffffff" d="M1024 1376v-192q0-14-9-23t-23-9h-192q-14 0-23 9t-9 23v192q0 14 9 23t23 9h192q14 0 23-9t9-23zm256-672q0-88-55.5-163t-138.5-116-170-41q-243 0-371 213-15 24 8 42l132 100q7 6 19 6 16 0 25-12 53-68 86-92 34-24 86-24 48 0 85.5 26t37.5 59q0 38-20 61t-68 45q-63 28-115.5 86.5t-52.5 125.5v36q0 14 9 23t23 9h192q14 0 23-9t9-23q0-19 21.5-49.5t54.5-49.5q32-18 49-28.5t46-35 44.5-48 28-60.5 12.5-81zm384 192q0 209-103 385.5t-279.5 279.5-385.5 103-385.5-103-279.5-279.5-103-385.5 103-385.5 279.5-279.5 385.5-103 385.5 103 279.5 279.5 103 385.5z"/>
+</svg>
diff --git a/website/static/admin/img/icon-unknown.svg b/website/static/admin/img/icon-unknown.svg
new file mode 100644
index 0000000..50b4f97
--- /dev/null
+++ b/website/static/admin/img/icon-unknown.svg
@@ -0,0 +1,3 @@
+<svg width="13" height="13" viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg">
+  <path fill="#666666" d="M1024 1376v-192q0-14-9-23t-23-9h-192q-14 0-23 9t-9 23v192q0 14 9 23t23 9h192q14 0 23-9t9-23zm256-672q0-88-55.5-163t-138.5-116-170-41q-243 0-371 213-15 24 8 42l132 100q7 6 19 6 16 0 25-12 53-68 86-92 34-24 86-24 48 0 85.5 26t37.5 59q0 38-20 61t-68 45q-63 28-115.5 86.5t-52.5 125.5v36q0 14 9 23t23 9h192q14 0 23-9t9-23q0-19 21.5-49.5t54.5-49.5q32-18 49-28.5t46-35 44.5-48 28-60.5 12.5-81zm384 192q0 209-103 385.5t-279.5 279.5-385.5 103-385.5-103-279.5-279.5-103-385.5 103-385.5 279.5-279.5 385.5-103 385.5 103 279.5 279.5 103 385.5z"/>
+</svg>
diff --git a/website/static/admin/img/icon-viewlink.svg b/website/static/admin/img/icon-viewlink.svg
new file mode 100644
index 0000000..a1ca1d3
--- /dev/null
+++ b/website/static/admin/img/icon-viewlink.svg
@@ -0,0 +1,3 @@
+<svg width="13" height="13" viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg">
+  <path fill="#2b70bf" d="M1664 960q-152-236-381-353 61 104 61 225 0 185-131.5 316.5t-316.5 131.5-316.5-131.5-131.5-316.5q0-121 61-225-229 117-381 353 133 205 333.5 326.5t434.5 121.5 434.5-121.5 333.5-326.5zm-720-384q0-20-14-34t-34-14q-125 0-214.5 89.5t-89.5 214.5q0 20 14 34t34 14 34-14 14-34q0-86 61-147t147-61q20 0 34-14t14-34zm848 384q0 34-20 69-140 230-376.5 368.5t-499.5 138.5-499.5-139-376.5-368q-20-35-20-69t20-69q140-229 376.5-368t499.5-139 499.5 139 376.5 368q20 35 20 69z"/>
+</svg>
diff --git a/website/static/admin/img/icon-yes.svg b/website/static/admin/img/icon-yes.svg
new file mode 100644
index 0000000..5883d87
--- /dev/null
+++ b/website/static/admin/img/icon-yes.svg
@@ -0,0 +1,3 @@
+<svg width="13" height="13" viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg">
+  <path fill="#70bf2b" d="M1412 734q0-28-18-46l-91-90q-19-19-45-19t-45 19l-408 407-226-226q-19-19-45-19t-45 19l-91 90q-18 18-18 46 0 27 18 45l362 362q19 19 45 19 27 0 46-19l543-543q18-18 18-45zm252 162q0 209-103 385.5t-279.5 279.5-385.5 103-385.5-103-279.5-279.5-103-385.5 103-385.5 279.5-279.5 385.5-103 385.5 103 279.5 279.5 103 385.5z"/>
+</svg>
diff --git a/website/static/admin/img/inline-delete.svg b/website/static/admin/img/inline-delete.svg
new file mode 100644
index 0000000..17d1ad6
--- /dev/null
+++ b/website/static/admin/img/inline-delete.svg
@@ -0,0 +1,3 @@
+<svg width="16" height="16" viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg">
+  <path fill="#999999" d="M1277 1122q0-26-19-45l-181-181 181-181q19-19 19-45 0-27-19-46l-90-90q-19-19-46-19-26 0-45 19l-181 181-181-181q-19-19-45-19-27 0-46 19l-90 90q-19 19-19 46 0 26 19 45l181 181-181 181q-19 19-19 45 0 27 19 46l90 90q19 19 46 19 26 0 45-19l181-181 181 181q19 19 45 19 27 0 46-19l90-90q19-19 19-46zm387-226q0 209-103 385.5t-279.5 279.5-385.5 103-385.5-103-279.5-279.5-103-385.5 103-385.5 279.5-279.5 385.5-103 385.5 103 279.5 279.5 103 385.5z"/>
+</svg>
diff --git a/website/static/admin/img/search.svg b/website/static/admin/img/search.svg
new file mode 100644
index 0000000..c8c69b2
--- /dev/null
+++ b/website/static/admin/img/search.svg
@@ -0,0 +1,3 @@
+<svg width="15" height="15" viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg">
+  <path fill="#555555" d="M1216 832q0-185-131.5-316.5t-316.5-131.5-316.5 131.5-131.5 316.5 131.5 316.5 316.5 131.5 316.5-131.5 131.5-316.5zm512 832q0 52-38 90t-90 38q-54 0-90-38l-343-342q-179 124-399 124-143 0-273.5-55.5t-225-150-150-225-55.5-273.5 55.5-273.5 150-225 225-150 273.5-55.5 273.5 55.5 225 150 150 225 55.5 273.5q0 220-124 399l343 343q37 37 37 90z"/>
+</svg>
diff --git a/website/static/admin/img/selector-icons.svg b/website/static/admin/img/selector-icons.svg
new file mode 100644
index 0000000..926b8e2
--- /dev/null
+++ b/website/static/admin/img/selector-icons.svg
@@ -0,0 +1,34 @@
+<svg width="16" height="192" viewBox="0 0 1792 21504" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+  <defs>
+    <g id="up">
+      <path d="M1412 895q0-27-18-45l-362-362-91-91q-18-18-45-18t-45 18l-91 91-362 362q-18 18-18 45t18 45l91 91q18 18 45 18t45-18l189-189v502q0 26 19 45t45 19h128q26 0 45-19t19-45v-502l189 189q19 19 45 19t45-19l91-91q18-18 18-45zm252 1q0 209-103 385.5t-279.5 279.5-385.5 103-385.5-103-279.5-279.5-103-385.5 103-385.5 279.5-279.5 385.5-103 385.5 103 279.5 279.5 103 385.5z"/>
+    </g>
+    <g id="down">
+      <path d="M1412 897q0-27-18-45l-91-91q-18-18-45-18t-45 18l-189 189v-502q0-26-19-45t-45-19h-128q-26 0-45 19t-19 45v502l-189-189q-19-19-45-19t-45 19l-91 91q-18 18-18 45t18 45l362 362 91 91q18 18 45 18t45-18l91-91 362-362q18-18 18-45zm252-1q0 209-103 385.5t-279.5 279.5-385.5 103-385.5-103-279.5-279.5-103-385.5 103-385.5 279.5-279.5 385.5-103 385.5 103 279.5 279.5 103 385.5z"/>
+    </g>
+    <g id="left">
+      <path d="M1408 960v-128q0-26-19-45t-45-19h-502l189-189q19-19 19-45t-19-45l-91-91q-18-18-45-18t-45 18l-362 362-91 91q-18 18-18 45t18 45l91 91 362 362q18 18 45 18t45-18l91-91q18-18 18-45t-18-45l-189-189h502q26 0 45-19t19-45zm256-64q0 209-103 385.5t-279.5 279.5-385.5 103-385.5-103-279.5-279.5-103-385.5 103-385.5 279.5-279.5 385.5-103 385.5 103 279.5 279.5 103 385.5z"/>
+    </g>
+    <g id="right">
+      <path d="M1413 896q0-27-18-45l-91-91-362-362q-18-18-45-18t-45 18l-91 91q-18 18-18 45t18 45l189 189h-502q-26 0-45 19t-19 45v128q0 26 19 45t45 19h502l-189 189q-19 19-19 45t19 45l91 91q18 18 45 18t45-18l362-362 91-91q18-18 18-45zm251 0q0 209-103 385.5t-279.5 279.5-385.5 103-385.5-103-279.5-279.5-103-385.5 103-385.5 279.5-279.5 385.5-103 385.5 103 279.5 279.5 103 385.5z"/>
+    </g>
+    <g id="clearall">
+      <path transform="translate(336, 336) scale(0.75)" d="M1037 1395l102-102q19-19 19-45t-19-45l-307-307 307-307q19-19 19-45t-19-45l-102-102q-19-19-45-19t-45 19l-454 454q-19 19-19 45t19 45l454 454q19 19 45 19t45-19zm627-499q0 209-103 385.5t-279.5 279.5-385.5 103-385.5-103-279.5-279.5-103-385.5 103-385.5 279.5-279.5 385.5-103 385.5 103 279.5 279.5 103 385.5z"/>
+    </g>
+    <g id="chooseall">
+      <path transform="translate(336, 336) scale(0.75)" d="M845 1395l454-454q19-19 19-45t-19-45l-454-454q-19-19-45-19t-45 19l-102 102q-19 19-19 45t19 45l307 307-307 307q-19 19-19 45t19 45l102 102q19 19 45 19t45-19zm819-499q0 209-103 385.5t-279.5 279.5-385.5 103-385.5-103-279.5-279.5-103-385.5 103-385.5 279.5-279.5 385.5-103 385.5 103 279.5 279.5 103 385.5z"/>
+    </g>
+  </defs>
+  <use xlink:href="#up" x="0" y="0" fill="#666666" />
+  <use xlink:href="#up" x="0" y="1792" fill="#447e9b" />
+  <use xlink:href="#down" x="0" y="3584" fill="#666666" />
+  <use xlink:href="#down" x="0" y="5376" fill="#447e9b" />
+  <use xlink:href="#left" x="0" y="7168" fill="#666666" />
+  <use xlink:href="#left" x="0" y="8960" fill="#447e9b" />
+  <use xlink:href="#right" x="0" y="10752" fill="#666666" />
+  <use xlink:href="#right" x="0" y="12544" fill="#447e9b" />
+  <use xlink:href="#clearall" x="0" y="14336" fill="#666666" />
+  <use xlink:href="#clearall" x="0" y="16128" fill="#447e9b" />
+  <use xlink:href="#chooseall" x="0" y="17920" fill="#666666" />
+  <use xlink:href="#chooseall" x="0" y="19712" fill="#447e9b" />
+</svg>
diff --git a/website/static/admin/img/sorting-icons.svg b/website/static/admin/img/sorting-icons.svg
new file mode 100644
index 0000000..7c31ec9
--- /dev/null
+++ b/website/static/admin/img/sorting-icons.svg
@@ -0,0 +1,19 @@
+<svg width="14" height="84" viewBox="0 0 1792 10752" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+  <defs>
+    <g id="sort">
+      <path d="M1408 1088q0 26-19 45l-448 448q-19 19-45 19t-45-19l-448-448q-19-19-19-45t19-45 45-19h896q26 0 45 19t19 45zm0-384q0 26-19 45t-45 19h-896q-26 0-45-19t-19-45 19-45l448-448q19-19 45-19t45 19l448 448q19 19 19 45z"/>
+    </g>
+    <g id="ascending">
+      <path d="M1408 1216q0 26-19 45t-45 19h-896q-26 0-45-19t-19-45 19-45l448-448q19-19 45-19t45 19l448 448q19 19 19 45z"/>
+    </g>
+    <g id="descending">
+      <path d="M1408 704q0 26-19 45l-448 448q-19 19-45 19t-45-19l-448-448q-19-19-19-45t19-45 45-19h896q26 0 45 19t19 45z"/>
+    </g>
+  </defs>
+  <use xlink:href="#sort" x="0" y="0" fill="#999999" />
+  <use xlink:href="#sort" x="0" y="1792" fill="#447e9b" />
+  <use xlink:href="#ascending" x="0" y="3584" fill="#999999" />
+  <use xlink:href="#ascending" x="0" y="5376" fill="#447e9b" />
+  <use xlink:href="#descending" x="0" y="7168" fill="#999999" />
+  <use xlink:href="#descending" x="0" y="8960" fill="#447e9b" />
+</svg>
diff --git a/website/static/admin/img/tooltag-add.svg b/website/static/admin/img/tooltag-add.svg
new file mode 100644
index 0000000..1ca64ae
--- /dev/null
+++ b/website/static/admin/img/tooltag-add.svg
@@ -0,0 +1,3 @@
+<svg width="13" height="13" viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg">
+  <path fill="#ffffff" d="M1600 736v192q0 40-28 68t-68 28h-416v416q0 40-28 68t-68 28h-192q-40 0-68-28t-28-68v-416h-416q-40 0-68-28t-28-68v-192q0-40 28-68t68-28h416v-416q0-40 28-68t68-28h192q40 0 68 28t28 68v416h416q40 0 68 28t28 68z"/>
+</svg>
diff --git a/website/static/admin/img/tooltag-arrowright.svg b/website/static/admin/img/tooltag-arrowright.svg
new file mode 100644
index 0000000..b664d61
--- /dev/null
+++ b/website/static/admin/img/tooltag-arrowright.svg
@@ -0,0 +1,3 @@
+<svg width="13" height="13" viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg">
+  <path fill="#ffffff" d="M1363 877l-742 742q-19 19-45 19t-45-19l-166-166q-19-19-19-45t19-45l531-531-531-531q-19-19-19-45t19-45l166-166q19-19 45-19t45 19l742 742q19 19 19 45t-19 45z"/>
+</svg>
diff --git a/website/static/admin/js/SelectBox.js b/website/static/admin/js/SelectBox.js
new file mode 100644
index 0000000..1a14959
--- /dev/null
+++ b/website/static/admin/js/SelectBox.js
@@ -0,0 +1,144 @@
+(function($) {
+    'use strict';
+    var SelectBox = {
+        cache: {},
+        init: function(id) {
+            var box = document.getElementById(id);
+            var node;
+            SelectBox.cache[id] = [];
+            var cache = SelectBox.cache[id];
+            var boxOptions = box.options;
+            var boxOptionsLength = boxOptions.length;
+            for (var i = 0, j = boxOptionsLength; i < j; i++) {
+                node = boxOptions[i];
+                cache.push({value: node.value, text: node.text, displayed: 1});
+            }
+        },
+        redisplay: function(id) {
+            // Repopulate HTML select box from cache
+            var box = document.getElementById(id);
+            var node;
+            $(box).empty(); // clear all options
+            var new_options = box.outerHTML.slice(0, -9);  // grab just the opening tag
+            var cache = SelectBox.cache[id];
+            for (var i = 0, j = cache.length; i < j; i++) {
+                node = cache[i];
+                if (node.displayed) {
+                    var new_option = new Option(node.text, node.value, false, false);
+                    // Shows a tooltip when hovering over the option
+                    new_option.setAttribute("title", node.text);
+                    new_options += new_option.outerHTML;
+                }
+            }
+            new_options += '</select>';
+            box.outerHTML = new_options;
+        },
+        filter: function(id, text) {
+            // Redisplay the HTML select box, displaying only the choices containing ALL
+            // the words in text. (It's an AND search.)
+            var tokens = text.toLowerCase().split(/\s+/);
+            var node, token;
+            var cache = SelectBox.cache[id];
+            for (var i = 0, j = cache.length; i < j; i++) {
+                node = cache[i];
+                node.displayed = 1;
+                var node_text = node.text.toLowerCase();
+                var numTokens = tokens.length;
+                for (var k = 0; k < numTokens; k++) {
+                    token = tokens[k];
+                    if (node_text.indexOf(token) === -1) {
+                        node.displayed = 0;
+                        break;  // Once the first token isn't found we're done
+                    }
+                }
+            }
+            SelectBox.redisplay(id);
+        },
+        delete_from_cache: function(id, value) {
+            var node, delete_index = null;
+            var cache = SelectBox.cache[id];
+            for (var i = 0, j = cache.length; i < j; i++) {
+                node = cache[i];
+                if (node.value === value) {
+                    delete_index = i;
+                    break;
+                }
+            }
+            cache.splice(delete_index, 1);
+        },
+        add_to_cache: function(id, option) {
+            SelectBox.cache[id].push({value: option.value, text: option.text, displayed: 1});
+        },
+        cache_contains: function(id, value) {
+            // Check if an item is contained in the cache
+            var node;
+            var cache = SelectBox.cache[id];
+            for (var i = 0, j = cache.length; i < j; i++) {
+                node = cache[i];
+                if (node.value === value) {
+                    return true;
+                }
+            }
+            return false;
+        },
+        move: function(from, to) {
+            var from_box = document.getElementById(from);
+            var option;
+            var boxOptions = from_box.options;
+            var boxOptionsLength = boxOptions.length;
+            for (var i = 0, j = boxOptionsLength; i < j; i++) {
+                option = boxOptions[i];
+                var option_value = option.value;
+                if (option.selected && SelectBox.cache_contains(from, option_value)) {
+                    SelectBox.add_to_cache(to, {value: option_value, text: option.text, displayed: 1});
+                    SelectBox.delete_from_cache(from, option_value);
+                }
+            }
+            SelectBox.redisplay(from);
+            SelectBox.redisplay(to);
+        },
+        move_all: function(from, to) {
+            var from_box = document.getElementById(from);
+            var option;
+            var boxOptions = from_box.options;
+            var boxOptionsLength = boxOptions.length;
+            for (var i = 0, j = boxOptionsLength; i < j; i++) {
+                option = boxOptions[i];
+                var option_value = option.value;
+                if (SelectBox.cache_contains(from, option_value)) {
+                    SelectBox.add_to_cache(to, {value: option_value, text: option.text, displayed: 1});
+                    SelectBox.delete_from_cache(from, option_value);
+                }
+            }
+            SelectBox.redisplay(from);
+            SelectBox.redisplay(to);
+        },
+        sort: function(id) {
+            SelectBox.cache[id].sort(function(a, b) {
+                a = a.text.toLowerCase();
+                b = b.text.toLowerCase();
+                try {
+                    if (a > b) {
+                        return 1;
+                    }
+                    if (a < b) {
+                        return -1;
+                    }
+                }
+                catch (e) {
+                    // silently fail on IE 'unknown' exception
+                }
+                return 0;
+            } );
+        },
+        select_all: function(id) {
+            var box = document.getElementById(id);
+            var boxOptions = box.options;
+            var boxOptionsLength = boxOptions.length;
+            for (var i = 0; i < boxOptionsLength; i++) {
+                boxOptions[i].selected = 'selected';
+            }
+        }
+    };
+    window.SelectBox = SelectBox;
+})(django.jQuery);
diff --git a/website/static/admin/js/SelectFilter2.js b/website/static/admin/js/SelectFilter2.js
new file mode 100644
index 0000000..4221778
--- /dev/null
+++ b/website/static/admin/js/SelectFilter2.js
@@ -0,0 +1,246 @@
+/*global SelectBox, gettext, interpolate, quickElement, SelectFilter*/
+/*
+SelectFilter2 - Turns a multiple-select box into a filter interface.
+
+Requires jQuery, core.js, and SelectBox.js.
+*/
+(function($) {
+    'use strict';
+    function findForm(node) {
+        // returns the node of the form containing the given node
+        if (node.tagName.toLowerCase() !== 'form') {
+            return findForm(node.parentNode);
+        }
+        return node;
+    }
+
+    window.SelectFilter = {
+        init: function(field_id, field_name, is_stacked) {
+            if (field_id.match(/__prefix__/)) {
+                // Don't initialize on empty forms.
+                return;
+            }
+            var from_box = document.getElementById(field_id);
+            from_box.id += '_from'; // change its ID
+            from_box.className = 'filtered';
+
+            var ps = from_box.parentNode.getElementsByTagName('p');
+            for (var i = 0; i < ps.length; i++) {
+                if (ps[i].className.indexOf("info") !== -1) {
+                    // Remove <p class="info">, because it just gets in the way.
+                    from_box.parentNode.removeChild(ps[i]);
+                } else if (ps[i].className.indexOf("help") !== -1) {
+                    // Move help text up to the top so it isn't below the select
+                    // boxes or wrapped off on the side to the right of the add
+                    // button:
+                    from_box.parentNode.insertBefore(ps[i], from_box.parentNode.firstChild);
+                }
+            }
+
+            // <div class="selector"> or <div class="selector stacked">
+            var selector_div = quickElement('div', from_box.parentNode);
+            selector_div.className = is_stacked ? 'selector stacked' : 'selector';
+
+            // <div class="selector-available">
+            var selector_available = quickElement('div', selector_div);
+            selector_available.className = 'selector-available';
+            var title_available = quickElement('h2', selector_available, interpolate(gettext('Available %s') + ' ', [field_name]));
+            quickElement(
+                'span', title_available, '',
+                'class', 'help help-tooltip help-icon',
+                'title', interpolate(
+                    gettext(
+                        'This is the list of available %s. You may choose some by ' +
+                        'selecting them in the box below and then clicking the ' +
+                        '"Choose" arrow between the two boxes.'
+                    ),
+                    [field_name]
+                )
+            );
+
+            var filter_p = quickElement('p', selector_available, '', 'id', field_id + '_filter');
+            filter_p.className = 'selector-filter';
+
+            var search_filter_label = quickElement('label', filter_p, '', 'for', field_id + '_input');
+
+            quickElement(
+                'span', search_filter_label, '',
+                'class', 'help-tooltip search-label-icon',
+                'title', interpolate(gettext("Type into this box to filter down the list of available %s."), [field_name])
+            );
+
+            filter_p.appendChild(document.createTextNode(' '));
+
+            var filter_input = quickElement('input', filter_p, '', 'type', 'text', 'placeholder', gettext("Filter"));
+            filter_input.id = field_id + '_input';
+
+            selector_available.appendChild(from_box);
+            var choose_all = quickElement('a', selector_available, gettext('Choose all'), 'title', interpolate(gettext('Click to choose all %s at once.'), [field_name]), 'href', '#', 'id', field_id + '_add_all_link');
+            choose_all.className = 'selector-chooseall';
+
+            // <ul class="selector-chooser">
+            var selector_chooser = quickElement('ul', selector_div);
+            selector_chooser.className = 'selector-chooser';
+            var add_link = quickElement('a', quickElement('li', selector_chooser), gettext('Choose'), 'title', gettext('Choose'), 'href', '#', 'id', field_id + '_add_link');
+            add_link.className = 'selector-add';
+            var remove_link = quickElement('a', quickElement('li', selector_chooser), gettext('Remove'), 'title', gettext('Remove'), 'href', '#', 'id', field_id + '_remove_link');
+            remove_link.className = 'selector-remove';
+
+            // <div class="selector-chosen">
+            var selector_chosen = quickElement('div', selector_div);
+            selector_chosen.className = 'selector-chosen';
+            var title_chosen = quickElement('h2', selector_chosen, interpolate(gettext('Chosen %s') + ' ', [field_name]));
+            quickElement(
+                'span', title_chosen, '',
+                'class', 'help help-tooltip help-icon',
+                'title', interpolate(
+                    gettext(
+                        'This is the list of chosen %s. You may remove some by ' +
+                        'selecting them in the box below and then clicking the ' +
+                        '"Remove" arrow between the two boxes.'
+                    ),
+                    [field_name]
+                )
+            );
+
+            var to_box = quickElement('select', selector_chosen, '', 'id', field_id + '_to', 'multiple', 'multiple', 'size', from_box.size, 'name', from_box.getAttribute('name'));
+            to_box.className = 'filtered';
+            var clear_all = quickElement('a', selector_chosen, gettext('Remove all'), 'title', interpolate(gettext('Click to remove all chosen %s at once.'), [field_name]), 'href', '#', 'id', field_id + '_remove_all_link');
+            clear_all.className = 'selector-clearall';
+
+            from_box.setAttribute('name', from_box.getAttribute('name') + '_old');
+
+            // Set up the JavaScript event handlers for the select box filter interface
+            var move_selection = function(e, elem, move_func, from, to) {
+                if (elem.className.indexOf('active') !== -1) {
+                    move_func(from, to);
+                    SelectFilter.refresh_icons(field_id);
+                }
+                e.preventDefault();
+            };
+            choose_all.addEventListener('click', function(e) {
+                move_selection(e, this, SelectBox.move_all, field_id + '_from', field_id + '_to');
+            });
+            add_link.addEventListener('click', function(e) {
+                move_selection(e, this, SelectBox.move, field_id + '_from', field_id + '_to');
+            });
+            remove_link.addEventListener('click', function(e) {
+                move_selection(e, this, SelectBox.move, field_id + '_to', field_id + '_from');
+            });
+            clear_all.addEventListener('click', function(e) {
+                move_selection(e, this, SelectBox.move_all, field_id + '_to', field_id + '_from');
+            });
+            filter_input.addEventListener('keypress', function(e) {
+                SelectFilter.filter_key_press(e, field_id);
+            });
+            filter_input.addEventListener('keyup', function(e) {
+                SelectFilter.filter_key_up(e, field_id);
+            });
+            filter_input.addEventListener('keydown', function(e) {
+                SelectFilter.filter_key_down(e, field_id);
+            });
+            selector_div.addEventListener('change', function(e) {
+                if (e.target.tagName === 'SELECT') {
+                    SelectFilter.refresh_icons(field_id);
+                }
+            });
+            selector_div.addEventListener('dblclick', function(e) {
+                if (e.target.tagName === 'OPTION') {
+                    if (e.target.closest('select').id === field_id + '_to') {
+                        SelectBox.move(field_id + '_to', field_id + '_from');
+                    } else {
+                        SelectBox.move(field_id + '_from', field_id + '_to');
+                    }
+                    SelectFilter.refresh_icons(field_id);
+                }
+            });
+            findForm(from_box).addEventListener('submit', function() {
+                SelectBox.select_all(field_id + '_to');
+            });
+            SelectBox.init(field_id + '_from');
+            SelectBox.init(field_id + '_to');
+            // Move selected from_box options to to_box
+            SelectBox.move(field_id + '_from', field_id + '_to');
+
+            if (!is_stacked) {
+                // In horizontal mode, give the same height to the two boxes.
+                var j_from_box = $('#' + field_id + '_from');
+                var j_to_box = $('#' + field_id + '_to');
+                j_to_box.height($(filter_p).outerHeight() + j_from_box.outerHeight());
+            }
+
+            // Initial icon refresh
+            SelectFilter.refresh_icons(field_id);
+        },
+        any_selected: function(field) {
+            var any_selected = false;
+            try {
+                // Temporarily add the required attribute and check validity.
+                // This is much faster in WebKit browsers than the fallback.
+                field.attr('required', 'required');
+                any_selected = field.is(':valid');
+                field.removeAttr('required');
+            } catch (e) {
+                // Browsers that don't support :valid (IE < 10)
+                any_selected = field.find('option:selected').length > 0;
+            }
+            return any_selected;
+        },
+        refresh_icons: function(field_id) {
+            var from = $('#' + field_id + '_from');
+            var to = $('#' + field_id + '_to');
+            // Active if at least one item is selected
+            $('#' + field_id + '_add_link').toggleClass('active', SelectFilter.any_selected(from));
+            $('#' + field_id + '_remove_link').toggleClass('active', SelectFilter.any_selected(to));
+            // Active if the corresponding box isn't empty
+            $('#' + field_id + '_add_all_link').toggleClass('active', from.find('option').length > 0);
+            $('#' + field_id + '_remove_all_link').toggleClass('active', to.find('option').length > 0);
+        },
+        filter_key_press: function(event, field_id) {
+            var from = document.getElementById(field_id + '_from');
+            // don't submit form if user pressed Enter
+            if ((event.which && event.which === 13) || (event.keyCode && event.keyCode === 13)) {
+                from.selectedIndex = 0;
+                SelectBox.move(field_id + '_from', field_id + '_to');
+                from.selectedIndex = 0;
+                event.preventDefault();
+                return false;
+            }
+        },
+        filter_key_up: function(event, field_id) {
+            var from = document.getElementById(field_id + '_from');
+            var temp = from.selectedIndex;
+            SelectBox.filter(field_id + '_from', document.getElementById(field_id + '_input').value);
+            from.selectedIndex = temp;
+            return true;
+        },
+        filter_key_down: function(event, field_id) {
+            var from = document.getElementById(field_id + '_from');
+            // right arrow -- move across
+            if ((event.which && event.which === 39) || (event.keyCode && event.keyCode === 39)) {
+                var old_index = from.selectedIndex;
+                SelectBox.move(field_id + '_from', field_id + '_to');
+                from.selectedIndex = (old_index === from.length) ? from.length - 1 : old_index;
+                return false;
+            }
+            // down arrow -- wrap around
+            if ((event.which && event.which === 40) || (event.keyCode && event.keyCode === 40)) {
+                from.selectedIndex = (from.length === from.selectedIndex + 1) ? 0 : from.selectedIndex + 1;
+            }
+            // up arrow -- wrap around
+            if ((event.which && event.which === 38) || (event.keyCode && event.keyCode === 38)) {
+                from.selectedIndex = (from.selectedIndex === 0) ? from.length - 1 : from.selectedIndex - 1;
+            }
+            return true;
+        }
+    };
+
+    window.addEventListener('load', function(e) {
+        $('select.selectfilter, select.selectfilterstacked').each(function() {
+            var $el = $(this),
+                data = $el.data();
+            SelectFilter.init($el.attr('id'), data.fieldName, parseInt(data.isStacked, 10));
+        });
+    });
+
+})(django.jQuery);
diff --git a/website/static/admin/js/actions.js b/website/static/admin/js/actions.js
new file mode 100644
index 0000000..524616f
--- /dev/null
+++ b/website/static/admin/js/actions.js
@@ -0,0 +1,153 @@
+/*global gettext, interpolate, ngettext*/
+(function($) {
+    'use strict';
+    var lastChecked;
+
+    $.fn.actions = function(opts) {
+        var options = $.extend({}, $.fn.actions.defaults, opts);
+        var actionCheckboxes = $(this);
+        var list_editable_changed = false;
+        var showQuestion = function() {
+            $(options.acrossClears).hide();
+            $(options.acrossQuestions).show();
+            $(options.allContainer).hide();
+        },
+        showClear = function() {
+            $(options.acrossClears).show();
+            $(options.acrossQuestions).hide();
+            $(options.actionContainer).toggleClass(options.selectedClass);
+            $(options.allContainer).show();
+            $(options.counterContainer).hide();
+        },
+        reset = function() {
+            $(options.acrossClears).hide();
+            $(options.acrossQuestions).hide();
+            $(options.allContainer).hide();
+            $(options.counterContainer).show();
+        },
+        clearAcross = function() {
+            reset();
+            $(options.acrossInput).val(0);
+            $(options.actionContainer).removeClass(options.selectedClass);
+        },
+        checker = function(checked) {
+            if (checked) {
+                showQuestion();
+            } else {
+                reset();
+            }
+            $(actionCheckboxes).prop("checked", checked)
+                .parent().parent().toggleClass(options.selectedClass, checked);
+        },
+        updateCounter = function() {
+            var sel = $(actionCheckboxes).filter(":checked").length;
+            // data-actions-icnt is defined in the generated HTML
+            // and contains the total amount of objects in the queryset
+            var actions_icnt = $('.action-counter').data('actionsIcnt');
+            $(options.counterContainer).html(interpolate(
+            ngettext('%(sel)s of %(cnt)s selected', '%(sel)s of %(cnt)s selected', sel), {
+                sel: sel,
+                cnt: actions_icnt
+            }, true));
+            $(options.allToggle).prop("checked", function() {
+                var value;
+                if (sel === actionCheckboxes.length) {
+                    value = true;
+                    showQuestion();
+                } else {
+                    value = false;
+                    clearAcross();
+                }
+                return value;
+            });
+        };
+        // Show counter by default
+        $(options.counterContainer).show();
+        // Check state of checkboxes and reinit state if needed
+        $(this).filter(":checked").each(function(i) {
+            $(this).parent().parent().toggleClass(options.selectedClass);
+            updateCounter();
+            if ($(options.acrossInput).val() === 1) {
+                showClear();
+            }
+        });
+        $(options.allToggle).show().on('click', function() {
+            checker($(this).prop("checked"));
+            updateCounter();
+        });
+        $("a", options.acrossQuestions).on('click', function(event) {
+            event.preventDefault();
+            $(options.acrossInput).val(1);
+            showClear();
+        });
+        $("a", options.acrossClears).on('click', function(event) {
+            event.preventDefault();
+            $(options.allToggle).prop("checked", false);
+            clearAcross();
+            checker(0);
+            updateCounter();
+        });
+        lastChecked = null;
+        $(actionCheckboxes).on('click', function(event) {
+            if (!event) { event = window.event; }
+            var target = event.target ? event.target : event.srcElement;
+            if (lastChecked && $.data(lastChecked) !== $.data(target) && event.shiftKey === true) {
+                var inrange = false;
+                $(lastChecked).prop("checked", target.checked)
+                    .parent().parent().toggleClass(options.selectedClass, target.checked);
+                $(actionCheckboxes).each(function() {
+                    if ($.data(this) === $.data(lastChecked) || $.data(this) === $.data(target)) {
+                        inrange = (inrange) ? false : true;
+                    }
+                    if (inrange) {
+                        $(this).prop("checked", target.checked)
+                            .parent().parent().toggleClass(options.selectedClass, target.checked);
+                    }
+                });
+            }
+            $(target).parent().parent().toggleClass(options.selectedClass, target.checked);
+            lastChecked = target;
+            updateCounter();
+        });
+        $('form#changelist-form table#result_list tr').on('change', 'td:gt(0) :input', function() {
+            list_editable_changed = true;
+        });
+        $('form#changelist-form button[name="index"]').on('click', function(event) {
+            if (list_editable_changed) {
+                return confirm(gettext("You have unsaved changes on individual editable fields. If you run an action, your unsaved changes will be lost."));
+            }
+        });
+        $('form#changelist-form input[name="_save"]').on('click', function(event) {
+            var action_changed = false;
+            $('select option:selected', options.actionContainer).each(function() {
+                if ($(this).val()) {
+                    action_changed = true;
+                }
+            });
+            if (action_changed) {
+                if (list_editable_changed) {
+                    return confirm(gettext("You have selected an action, but you haven't saved your changes to individual fields yet. Please click OK to save. You'll need to re-run the action."));
+                } else {
+                    return confirm(gettext("You have selected an action, and you haven't made any changes on individual fields. You're probably looking for the Go button rather than the Save button."));
+                }
+            }
+        });
+    };
+    /* Setup plugin defaults */
+    $.fn.actions.defaults = {
+        actionContainer: "div.actions",
+        counterContainer: "span.action-counter",
+        allContainer: "div.actions span.all",
+        acrossInput: "div.actions input.select-across",
+        acrossQuestions: "div.actions span.question",
+        acrossClears: "div.actions span.clear",
+        allToggle: "#action-toggle",
+        selectedClass: "selected"
+    };
+    $(document).ready(function() {
+        var $actionsEls = $('tr input.action-select');
+        if ($actionsEls.length > 0) {
+            $actionsEls.actions();
+        }
+    });
+})(django.jQuery);
diff --git a/website/static/admin/js/actions.min.js b/website/static/admin/js/actions.min.js
new file mode 100644
index 0000000..31e83c1
--- /dev/null
+++ b/website/static/admin/js/actions.min.js
@@ -0,0 +1,7 @@
+(function(a){var f;a.fn.actions=function(e){var b=a.extend({},a.fn.actions.defaults,e),g=a(this),k=!1,l=function(){a(b.acrossClears).hide();a(b.acrossQuestions).show();a(b.allContainer).hide()},m=function(){a(b.acrossClears).show();a(b.acrossQuestions).hide();a(b.actionContainer).toggleClass(b.selectedClass);a(b.allContainer).show();a(b.counterContainer).hide()},n=function(){a(b.acrossClears).hide();a(b.acrossQuestions).hide();a(b.allContainer).hide();a(b.counterContainer).show()},p=function(){n();
+a(b.acrossInput).val(0);a(b.actionContainer).removeClass(b.selectedClass)},q=function(c){c?l():n();a(g).prop("checked",c).parent().parent().toggleClass(b.selectedClass,c)},h=function(){var c=a(g).filter(":checked").length,d=a(".action-counter").data("actionsIcnt");a(b.counterContainer).html(interpolate(ngettext("%(sel)s of %(cnt)s selected","%(sel)s of %(cnt)s selected",c),{sel:c,cnt:d},!0));a(b.allToggle).prop("checked",function(){if(c===g.length){var a=!0;l()}else a=!1,p();return a})};a(b.counterContainer).show();
+a(this).filter(":checked").each(function(c){a(this).parent().parent().toggleClass(b.selectedClass);h();1===a(b.acrossInput).val()&&m()});a(b.allToggle).show().on("click",function(){q(a(this).prop("checked"));h()});a("a",b.acrossQuestions).on("click",function(c){c.preventDefault();a(b.acrossInput).val(1);m()});a("a",b.acrossClears).on("click",function(c){c.preventDefault();a(b.allToggle).prop("checked",!1);p();q(0);h()});f=null;a(g).on("click",function(c){c||(c=window.event);var d=c.target?c.target:
+c.srcElement;if(f&&a.data(f)!==a.data(d)&&!0===c.shiftKey){var e=!1;a(f).prop("checked",d.checked).parent().parent().toggleClass(b.selectedClass,d.checked);a(g).each(function(){if(a.data(this)===a.data(f)||a.data(this)===a.data(d))e=e?!1:!0;e&&a(this).prop("checked",d.checked).parent().parent().toggleClass(b.selectedClass,d.checked)})}a(d).parent().parent().toggleClass(b.selectedClass,d.checked);f=d;h()});a("form#changelist-form table#result_list tr").on("change","td:gt(0) :input",function(){k=!0});
+a('form#changelist-form button[name="index"]').on("click",function(a){if(k)return confirm(gettext("You have unsaved changes on individual editable fields. If you run an action, your unsaved changes will be lost."))});a('form#changelist-form input[name="_save"]').on("click",function(c){var d=!1;a("select option:selected",b.actionContainer).each(function(){a(this).val()&&(d=!0)});if(d)return k?confirm(gettext("You have selected an action, but you haven't saved your changes to individual fields yet. Please click OK to save. You'll need to re-run the action.")):
+confirm(gettext("You have selected an action, and you haven't made any changes on individual fields. You're probably looking for the Go button rather than the Save button."))})};a.fn.actions.defaults={actionContainer:"div.actions",counterContainer:"span.action-counter",allContainer:"div.actions span.all",acrossInput:"div.actions input.select-across",acrossQuestions:"div.actions span.question",acrossClears:"div.actions span.clear",allToggle:"#action-toggle",selectedClass:"selected"};a(document).ready(function(){var e=
+a("tr input.action-select");0<e.length&&e.actions()})})(django.jQuery);
diff --git a/website/static/admin/js/admin/DateTimeShortcuts.js b/website/static/admin/js/admin/DateTimeShortcuts.js
new file mode 100644
index 0000000..08b2785
--- /dev/null
+++ b/website/static/admin/js/admin/DateTimeShortcuts.js
@@ -0,0 +1,423 @@
+/*global Calendar, findPosX, findPosY, getStyle, get_format, gettext, gettext_noop, interpolate, ngettext, quickElement*/
+// Inserts shortcut buttons after all of the following:
+//     <input type="text" class="vDateField">
+//     <input type="text" class="vTimeField">
+(function() {
+    'use strict';
+    var DateTimeShortcuts = {
+        calendars: [],
+        calendarInputs: [],
+        clockInputs: [],
+        clockHours: {
+            default_: [
+                [gettext_noop('Now'), -1],
+                [gettext_noop('Midnight'), 0],
+                [gettext_noop('6 a.m.'), 6],
+                [gettext_noop('Noon'), 12],
+                [gettext_noop('6 p.m.'), 18]
+            ]
+        },
+        dismissClockFunc: [],
+        dismissCalendarFunc: [],
+        calendarDivName1: 'calendarbox', // name of calendar <div> that gets toggled
+        calendarDivName2: 'calendarin',  // name of <div> that contains calendar
+        calendarLinkName: 'calendarlink',// name of the link that is used to toggle
+        clockDivName: 'clockbox',        // name of clock <div> that gets toggled
+        clockLinkName: 'clocklink',      // name of the link that is used to toggle
+        shortCutsClass: 'datetimeshortcuts', // class of the clock and cal shortcuts
+        timezoneWarningClass: 'timezonewarning', // class of the warning for timezone mismatch
+        timezoneOffset: 0,
+        init: function() {
+            var body = document.getElementsByTagName('body')[0];
+            var serverOffset = body.getAttribute('data-admin-utc-offset');
+            if (serverOffset) {
+                var localOffset = new Date().getTimezoneOffset() * -60;
+                DateTimeShortcuts.timezoneOffset = localOffset - serverOffset;
+            }
+
+            var inputs = document.getElementsByTagName('input');
+            for (var i = 0; i < inputs.length; i++) {
+                var inp = inputs[i];
+                if (inp.getAttribute('type') === 'text' && inp.className.match(/vTimeField/)) {
+                    DateTimeShortcuts.addClock(inp);
+                    DateTimeShortcuts.addTimezoneWarning(inp);
+                }
+                else if (inp.getAttribute('type') === 'text' && inp.className.match(/vDateField/)) {
+                    DateTimeShortcuts.addCalendar(inp);
+                    DateTimeShortcuts.addTimezoneWarning(inp);
+                }
+            }
+        },
+        // Return the current time while accounting for the server timezone.
+        now: function() {
+            var body = document.getElementsByTagName('body')[0];
+            var serverOffset = body.getAttribute('data-admin-utc-offset');
+            if (serverOffset) {
+                var localNow = new Date();
+                var localOffset = localNow.getTimezoneOffset() * -60;
+                localNow.setTime(localNow.getTime() + 1000 * (serverOffset - localOffset));
+                return localNow;
+            } else {
+                return new Date();
+            }
+        },
+        // Add a warning when the time zone in the browser and backend do not match.
+        addTimezoneWarning: function(inp) {
+            var warningClass = DateTimeShortcuts.timezoneWarningClass;
+            var timezoneOffset = DateTimeShortcuts.timezoneOffset / 3600;
+
+            // Only warn if there is a time zone mismatch.
+            if (!timezoneOffset) {
+                return;
+            }
+
+            // Check if warning is already there.
+            if (inp.parentNode.querySelectorAll('.' + warningClass).length) {
+                return;
+            }
+
+            var message;
+            if (timezoneOffset > 0) {
+                message = ngettext(
+                    'Note: You are %s hour ahead of server time.',
+                    'Note: You are %s hours ahead of server time.',
+                    timezoneOffset
+                );
+            }
+            else {
+                timezoneOffset *= -1;
+                message = ngettext(
+                    'Note: You are %s hour behind server time.',
+                    'Note: You are %s hours behind server time.',
+                    timezoneOffset
+                );
+            }
+            message = interpolate(message, [timezoneOffset]);
+
+            var warning = document.createElement('span');
+            warning.className = warningClass;
+            warning.textContent = message;
+            inp.parentNode.appendChild(document.createElement('br'));
+            inp.parentNode.appendChild(warning);
+        },
+        // Add clock widget to a given field
+        addClock: function(inp) {
+            var num = DateTimeShortcuts.clockInputs.length;
+            DateTimeShortcuts.clockInputs[num] = inp;
+            DateTimeShortcuts.dismissClockFunc[num] = function() { DateTimeShortcuts.dismissClock(num); return true; };
+
+            // Shortcut links (clock icon and "Now" link)
+            var shortcuts_span = document.createElement('span');
+            shortcuts_span.className = DateTimeShortcuts.shortCutsClass;
+            inp.parentNode.insertBefore(shortcuts_span, inp.nextSibling);
+            var now_link = document.createElement('a');
+            now_link.setAttribute('href', "#");
+            now_link.textContent = gettext('Now');
+            now_link.addEventListener('click', function(e) {
+                e.preventDefault();
+                DateTimeShortcuts.handleClockQuicklink(num, -1);
+            });
+            var clock_link = document.createElement('a');
+            clock_link.setAttribute('href', '#');
+            clock_link.id = DateTimeShortcuts.clockLinkName + num;
+            clock_link.addEventListener('click', function(e) {
+                e.preventDefault();
+                // avoid triggering the document click handler to dismiss the clock
+                e.stopPropagation();
+                DateTimeShortcuts.openClock(num);
+            });
+
+            quickElement(
+                'span', clock_link, '',
+                'class', 'clock-icon',
+                'title', gettext('Choose a Time')
+            );
+            shortcuts_span.appendChild(document.createTextNode('\u00A0'));
+            shortcuts_span.appendChild(now_link);
+            shortcuts_span.appendChild(document.createTextNode('\u00A0|\u00A0'));
+            shortcuts_span.appendChild(clock_link);
+
+            // Create clock link div
+            //
+            // Markup looks like:
+            // <div id="clockbox1" class="clockbox module">
+            //     <h2>Choose a time</h2>
+            //     <ul class="timelist">
+            //         <li><a href="#">Now</a></li>
+            //         <li><a href="#">Midnight</a></li>
+            //         <li><a href="#">6 a.m.</a></li>
+            //         <li><a href="#">Noon</a></li>
+            //         <li><a href="#">6 p.m.</a></li>
+            //     </ul>
+            //     <p class="calendar-cancel"><a href="#">Cancel</a></p>
+            // </div>
+
+            var clock_box = document.createElement('div');
+            clock_box.style.display = 'none';
+            clock_box.style.position = 'absolute';
+            clock_box.className = 'clockbox module';
+            clock_box.setAttribute('id', DateTimeShortcuts.clockDivName + num);
+            document.body.appendChild(clock_box);
+            clock_box.addEventListener('click', function(e) { e.stopPropagation(); });
+
+            quickElement('h2', clock_box, gettext('Choose a time'));
+            var time_list = quickElement('ul', clock_box);
+            time_list.className = 'timelist';
+            // The list of choices can be overridden in JavaScript like this:
+            // DateTimeShortcuts.clockHours.name = [['3 a.m.', 3]];
+            // where name is the name attribute of the <input>.
+            var name = typeof DateTimeShortcuts.clockHours[inp.name] === 'undefined' ? 'default_' : inp.name;
+            DateTimeShortcuts.clockHours[name].forEach(function(element) {
+                var time_link = quickElement('a', quickElement('li', time_list), gettext(element[0]), 'href', '#');
+                time_link.addEventListener('click', function(e) {
+                    e.preventDefault();
+                    DateTimeShortcuts.handleClockQuicklink(num, element[1]);
+                });
+            });
+
+            var cancel_p = quickElement('p', clock_box);
+            cancel_p.className = 'calendar-cancel';
+            var cancel_link = quickElement('a', cancel_p, gettext('Cancel'), 'href', '#');
+            cancel_link.addEventListener('click', function(e) {
+                e.preventDefault();
+                DateTimeShortcuts.dismissClock(num);
+            });
+
+            document.addEventListener('keyup', function(event) {
+                if (event.which === 27) {
+                    // ESC key closes popup
+                    DateTimeShortcuts.dismissClock(num);
+                    event.preventDefault();
+                }
+            });
+        },
+        openClock: function(num) {
+            var clock_box = document.getElementById(DateTimeShortcuts.clockDivName + num);
+            var clock_link = document.getElementById(DateTimeShortcuts.clockLinkName + num);
+
+            // Recalculate the clockbox position
+            // is it left-to-right or right-to-left layout ?
+            if (getStyle(document.body, 'direction') !== 'rtl') {
+                clock_box.style.left = findPosX(clock_link) + 17 + 'px';
+            }
+            else {
+                // since style's width is in em, it'd be tough to calculate
+                // px value of it. let's use an estimated px for now
+                // TODO: IE returns wrong value for findPosX when in rtl mode
+                //       (it returns as it was left aligned), needs to be fixed.
+                clock_box.style.left = findPosX(clock_link) - 110 + 'px';
+            }
+            clock_box.style.top = Math.max(0, findPosY(clock_link) - 30) + 'px';
+
+            // Show the clock box
+            clock_box.style.display = 'block';
+            document.addEventListener('click', DateTimeShortcuts.dismissClockFunc[num]);
+        },
+        dismissClock: function(num) {
+            document.getElementById(DateTimeShortcuts.clockDivName + num).style.display = 'none';
+            document.removeEventListener('click', DateTimeShortcuts.dismissClockFunc[num]);
+        },
+        handleClockQuicklink: function(num, val) {
+            var d;
+            if (val === -1) {
+                d = DateTimeShortcuts.now();
+            }
+            else {
+                d = new Date(1970, 1, 1, val, 0, 0, 0);
+            }
+            DateTimeShortcuts.clockInputs[num].value = d.strftime(get_format('TIME_INPUT_FORMATS')[0]);
+            DateTimeShortcuts.clockInputs[num].focus();
+            DateTimeShortcuts.dismissClock(num);
+        },
+        // Add calendar widget to a given field.
+        addCalendar: function(inp) {
+            var num = DateTimeShortcuts.calendars.length;
+
+            DateTimeShortcuts.calendarInputs[num] = inp;
+            DateTimeShortcuts.dismissCalendarFunc[num] = function() { DateTimeShortcuts.dismissCalendar(num); return true; };
+
+            // Shortcut links (calendar icon and "Today" link)
+            var shortcuts_span = document.createElement('span');
+            shortcuts_span.className = DateTimeShortcuts.shortCutsClass;
+            inp.parentNode.insertBefore(shortcuts_span, inp.nextSibling);
+            var today_link = document.createElement('a');
+            today_link.setAttribute('href', '#');
+            today_link.appendChild(document.createTextNode(gettext('Today')));
+            today_link.addEventListener('click', function(e) {
+                e.preventDefault();
+                DateTimeShortcuts.handleCalendarQuickLink(num, 0);
+            });
+            var cal_link = document.createElement('a');
+            cal_link.setAttribute('href', '#');
+            cal_link.id = DateTimeShortcuts.calendarLinkName + num;
+            cal_link.addEventListener('click', function(e) {
+                e.preventDefault();
+                // avoid triggering the document click handler to dismiss the calendar
+                e.stopPropagation();
+                DateTimeShortcuts.openCalendar(num);
+            });
+            quickElement(
+                'span', cal_link, '',
+                'class', 'date-icon',
+                'title', gettext('Choose a Date')
+            );
+            shortcuts_span.appendChild(document.createTextNode('\u00A0'));
+            shortcuts_span.appendChild(today_link);
+            shortcuts_span.appendChild(document.createTextNode('\u00A0|\u00A0'));
+            shortcuts_span.appendChild(cal_link);
+
+            // Create calendarbox div.
+            //
+            // Markup looks like:
+            //
+            // <div id="calendarbox3" class="calendarbox module">
+            //     <h2>
+            //           <a href="#" class="link-previous">&lsaquo;</a>
+            //           <a href="#" class="link-next">&rsaquo;</a> February 2003
+            //     </h2>
+            //     <div class="calendar" id="calendarin3">
+            //         <!-- (cal) -->
+            //     </div>
+            //     <div class="calendar-shortcuts">
+            //          <a href="#">Yesterday</a> | <a href="#">Today</a> | <a href="#">Tomorrow</a>
+            //     </div>
+            //     <p class="calendar-cancel"><a href="#">Cancel</a></p>
+            // </div>
+            var cal_box = document.createElement('div');
+            cal_box.style.display = 'none';
+            cal_box.style.position = 'absolute';
+            cal_box.className = 'calendarbox module';
+            cal_box.setAttribute('id', DateTimeShortcuts.calendarDivName1 + num);
+            document.body.appendChild(cal_box);
+            cal_box.addEventListener('click', function(e) { e.stopPropagation(); });
+
+            // next-prev links
+            var cal_nav = quickElement('div', cal_box);
+            var cal_nav_prev = quickElement('a', cal_nav, '<', 'href', '#');
+            cal_nav_prev.className = 'calendarnav-previous';
+            cal_nav_prev.addEventListener('click', function(e) {
+                e.preventDefault();
+                DateTimeShortcuts.drawPrev(num);
+            });
+
+            var cal_nav_next = quickElement('a', cal_nav, '>', 'href', '#');
+            cal_nav_next.className = 'calendarnav-next';
+            cal_nav_next.addEventListener('click', function(e) {
+                e.preventDefault();
+                DateTimeShortcuts.drawNext(num);
+            });
+
+            // main box
+            var cal_main = quickElement('div', cal_box, '', 'id', DateTimeShortcuts.calendarDivName2 + num);
+            cal_main.className = 'calendar';
+            DateTimeShortcuts.calendars[num] = new Calendar(DateTimeShortcuts.calendarDivName2 + num, DateTimeShortcuts.handleCalendarCallback(num));
+            DateTimeShortcuts.calendars[num].drawCurrent();
+
+            // calendar shortcuts
+            var shortcuts = quickElement('div', cal_box);
+            shortcuts.className = 'calendar-shortcuts';
+            var day_link = quickElement('a', shortcuts, gettext('Yesterday'), 'href', '#');
+            day_link.addEventListener('click', function(e) {
+                e.preventDefault();
+                DateTimeShortcuts.handleCalendarQuickLink(num, -1);
+            });
+            shortcuts.appendChild(document.createTextNode('\u00A0|\u00A0'));
+            day_link = quickElement('a', shortcuts, gettext('Today'), 'href', '#');
+            day_link.addEventListener('click', function(e) {
+                e.preventDefault();
+                DateTimeShortcuts.handleCalendarQuickLink(num, 0);
+            });
+            shortcuts.appendChild(document.createTextNode('\u00A0|\u00A0'));
+            day_link = quickElement('a', shortcuts, gettext('Tomorrow'), 'href', '#');
+            day_link.addEventListener('click', function(e) {
+                e.preventDefault();
+                DateTimeShortcuts.handleCalendarQuickLink(num, +1);
+            });
+
+            // cancel bar
+            var cancel_p = quickElement('p', cal_box);
+            cancel_p.className = 'calendar-cancel';
+            var cancel_link = quickElement('a', cancel_p, gettext('Cancel'), 'href', '#');
+            cancel_link.addEventListener('click', function(e) {
+                e.preventDefault();
+                DateTimeShortcuts.dismissCalendar(num);
+            });
+            document.addEventListener('keyup', function(event) {
+                if (event.which === 27) {
+                    // ESC key closes popup
+                    DateTimeShortcuts.dismissCalendar(num);
+                    event.preventDefault();
+                }
+            });
+        },
+        openCalendar: function(num) {
+            var cal_box = document.getElementById(DateTimeShortcuts.calendarDivName1 + num);
+            var cal_link = document.getElementById(DateTimeShortcuts.calendarLinkName + num);
+            var inp = DateTimeShortcuts.calendarInputs[num];
+
+            // Determine if the current value in the input has a valid date.
+            // If so, draw the calendar with that date's year and month.
+            if (inp.value) {
+                var format = get_format('DATE_INPUT_FORMATS')[0];
+                var selected = inp.value.strptime(format);
+                var year = selected.getUTCFullYear();
+                var month = selected.getUTCMonth() + 1;
+                var re = /\d{4}/;
+                if (re.test(year.toString()) && month >= 1 && month <= 12) {
+                    DateTimeShortcuts.calendars[num].drawDate(month, year, selected);
+                }
+            }
+
+            // Recalculate the clockbox position
+            // is it left-to-right or right-to-left layout ?
+            if (getStyle(document.body, 'direction') !== 'rtl') {
+                cal_box.style.left = findPosX(cal_link) + 17 + 'px';
+            }
+            else {
+                // since style's width is in em, it'd be tough to calculate
+                // px value of it. let's use an estimated px for now
+                // TODO: IE returns wrong value for findPosX when in rtl mode
+                //       (it returns as it was left aligned), needs to be fixed.
+                cal_box.style.left = findPosX(cal_link) - 180 + 'px';
+            }
+            cal_box.style.top = Math.max(0, findPosY(cal_link) - 75) + 'px';
+
+            cal_box.style.display = 'block';
+            document.addEventListener('click', DateTimeShortcuts.dismissCalendarFunc[num]);
+        },
+        dismissCalendar: function(num) {
+            document.getElementById(DateTimeShortcuts.calendarDivName1 + num).style.display = 'none';
+            document.removeEventListener('click', DateTimeShortcuts.dismissCalendarFunc[num]);
+        },
+        drawPrev: function(num) {
+            DateTimeShortcuts.calendars[num].drawPreviousMonth();
+        },
+        drawNext: function(num) {
+            DateTimeShortcuts.calendars[num].drawNextMonth();
+        },
+        handleCalendarCallback: function(num) {
+            var format = get_format('DATE_INPUT_FORMATS')[0];
+            // the format needs to be escaped a little
+            format = format.replace('\\', '\\\\')
+                           .replace('\r', '\\r')
+                           .replace('\n', '\\n')
+                           .replace('\t', '\\t')
+                           .replace("'", "\\'");
+            return function(y, m, d) {
+                DateTimeShortcuts.calendarInputs[num].value = new Date(y, m - 1, d).strftime(format);
+                DateTimeShortcuts.calendarInputs[num].focus();
+                document.getElementById(DateTimeShortcuts.calendarDivName1 + num).style.display = 'none';
+            };
+        },
+        handleCalendarQuickLink: function(num, offset) {
+            var d = DateTimeShortcuts.now();
+            d.setDate(d.getDate() + offset);
+            DateTimeShortcuts.calendarInputs[num].value = d.strftime(get_format('DATE_INPUT_FORMATS')[0]);
+            DateTimeShortcuts.calendarInputs[num].focus();
+            DateTimeShortcuts.dismissCalendar(num);
+        }
+    };
+
+    window.addEventListener('load', DateTimeShortcuts.init);
+    window.DateTimeShortcuts = DateTimeShortcuts;
+})();
diff --git a/website/static/admin/js/admin/RelatedObjectLookups.js b/website/static/admin/js/admin/RelatedObjectLookups.js
new file mode 100644
index 0000000..f4c57c4
--- /dev/null
+++ b/website/static/admin/js/admin/RelatedObjectLookups.js
@@ -0,0 +1,181 @@
+/*global SelectBox, interpolate*/
+// Handles related-objects functionality: lookup link for raw_id_fields
+// and Add Another links.
+
+(function($) {
+    'use strict';
+
+    // IE doesn't accept periods or dashes in the window name, but the element IDs
+    // we use to generate popup window names may contain them, therefore we map them
+    // to allowed characters in a reversible way so that we can locate the correct
+    // element when the popup window is dismissed.
+    function id_to_windowname(text) {
+        text = text.replace(/\./g, '__dot__');
+        text = text.replace(/\-/g, '__dash__');
+        return text;
+    }
+
+    function windowname_to_id(text) {
+        text = text.replace(/__dot__/g, '.');
+        text = text.replace(/__dash__/g, '-');
+        return text;
+    }
+
+    function showAdminPopup(triggeringLink, name_regexp, add_popup) {
+        var name = triggeringLink.id.replace(name_regexp, '');
+        name = id_to_windowname(name);
+        var href = triggeringLink.href;
+        if (add_popup) {
+            if (href.indexOf('?') === -1) {
+                href += '?_popup=1';
+            } else {
+                href += '&_popup=1';
+            }
+        }
+        var win = window.open(href, name, 'height=500,width=800,resizable=yes,scrollbars=yes');
+        win.focus();
+        return false;
+    }
+
+    function showRelatedObjectLookupPopup(triggeringLink) {
+        return showAdminPopup(triggeringLink, /^lookup_/, true);
+    }
+
+    function dismissRelatedLookupPopup(win, chosenId) {
+        var name = windowname_to_id(win.name);
+        var elem = document.getElementById(name);
+        if (elem.className.indexOf('vManyToManyRawIdAdminField') !== -1 && elem.value) {
+            elem.value += ',' + chosenId;
+        } else {
+            document.getElementById(name).value = chosenId;
+        }
+        win.close();
+    }
+
+    function showRelatedObjectPopup(triggeringLink) {
+        return showAdminPopup(triggeringLink, /^(change|add|delete)_/, false);
+    }
+
+    function updateRelatedObjectLinks(triggeringLink) {
+        var $this = $(triggeringLink);
+        var siblings = $this.nextAll('.view-related, .change-related, .delete-related');
+        if (!siblings.length) {
+            return;
+        }
+        var value = $this.val();
+        if (value) {
+            siblings.each(function() {
+                var elm = $(this);
+                elm.attr('href', elm.attr('data-href-template').replace('__fk__', value));
+            });
+        } else {
+            siblings.removeAttr('href');
+        }
+    }
+
+    function dismissAddRelatedObjectPopup(win, newId, newRepr) {
+        var name = windowname_to_id(win.name);
+        var elem = document.getElementById(name);
+        if (elem) {
+            var elemName = elem.nodeName.toUpperCase();
+            if (elemName === 'SELECT') {
+                elem.options[elem.options.length] = new Option(newRepr, newId, true, true);
+            } else if (elemName === 'INPUT') {
+                if (elem.className.indexOf('vManyToManyRawIdAdminField') !== -1 && elem.value) {
+                    elem.value += ',' + newId;
+                } else {
+                    elem.value = newId;
+                }
+            }
+            // Trigger a change event to update related links if required.
+            $(elem).trigger('change');
+        } else {
+            var toId = name + "_to";
+            var o = new Option(newRepr, newId);
+            SelectBox.add_to_cache(toId, o);
+            SelectBox.redisplay(toId);
+        }
+        win.close();
+    }
+
+    function dismissChangeRelatedObjectPopup(win, objId, newRepr, newId) {
+        var id = windowname_to_id(win.name).replace(/^edit_/, '');
+        var selectsSelector = interpolate('#%s, #%s_from, #%s_to', [id, id, id]);
+        var selects = $(selectsSelector);
+        selects.find('option').each(function() {
+            if (this.value === objId) {
+                this.textContent = newRepr;
+                this.value = newId;
+            }
+        });
+        selects.next().find('.select2-selection__rendered').each(function() {
+            // The element can have a clear button as a child.
+            // Use the lastChild to modify only the displayed value.
+            this.lastChild.textContent = newRepr;
+            this.title = newRepr;
+        });
+        win.close();
+    }
+
+    function dismissDeleteRelatedObjectPopup(win, objId) {
+        var id = windowname_to_id(win.name).replace(/^delete_/, '');
+        var selectsSelector = interpolate('#%s, #%s_from, #%s_to', [id, id, id]);
+        var selects = $(selectsSelector);
+        selects.find('option').each(function() {
+            if (this.value === objId) {
+                $(this).remove();
+            }
+        }).trigger('change');
+        win.close();
+    }
+
+    // Global for testing purposes
+    window.id_to_windowname = id_to_windowname;
+    window.windowname_to_id = windowname_to_id;
+
+    window.showRelatedObjectLookupPopup = showRelatedObjectLookupPopup;
+    window.dismissRelatedLookupPopup = dismissRelatedLookupPopup;
+    window.showRelatedObjectPopup = showRelatedObjectPopup;
+    window.updateRelatedObjectLinks = updateRelatedObjectLinks;
+    window.dismissAddRelatedObjectPopup = dismissAddRelatedObjectPopup;
+    window.dismissChangeRelatedObjectPopup = dismissChangeRelatedObjectPopup;
+    window.dismissDeleteRelatedObjectPopup = dismissDeleteRelatedObjectPopup;
+
+    // Kept for backward compatibility
+    window.showAddAnotherPopup = showRelatedObjectPopup;
+    window.dismissAddAnotherPopup = dismissAddRelatedObjectPopup;
+
+    $(document).ready(function() {
+        $("a[data-popup-opener]").on('click', function(event) {
+            event.preventDefault();
+            opener.dismissRelatedLookupPopup(window, $(this).data("popup-opener"));
+        });
+        $('body').on('click', '.related-widget-wrapper-link', function(e) {
+            e.preventDefault();
+            if (this.href) {
+                var event = $.Event('django:show-related', {href: this.href});
+                $(this).trigger(event);
+                if (!event.isDefaultPrevented()) {
+                    showRelatedObjectPopup(this);
+                }
+            }
+        });
+        $('body').on('change', '.related-widget-wrapper select', function(e) {
+            var event = $.Event('django:update-related');
+            $(this).trigger(event);
+            if (!event.isDefaultPrevented()) {
+                updateRelatedObjectLinks(this);
+            }
+        });
+        $('.related-widget-wrapper select').trigger('change');
+        $('body').on('click', '.related-lookup', function(e) {
+            e.preventDefault();
+            var event = $.Event('django:lookup-related');
+            $(this).trigger(event);
+            if (!event.isDefaultPrevented()) {
+                showRelatedObjectLookupPopup(this);
+            }
+        });
+    });
+
+})(django.jQuery);
diff --git a/website/static/admin/js/autocomplete.js b/website/static/admin/js/autocomplete.js
new file mode 100644
index 0000000..65c0702
--- /dev/null
+++ b/website/static/admin/js/autocomplete.js
@@ -0,0 +1,37 @@
+(function($) {
+    'use strict';
+    var init = function($element, options) {
+        var settings = $.extend({
+            ajax: {
+                data: function(params) {
+                    return {
+                        term: params.term,
+                        page: params.page
+                    };
+                }
+            }
+        }, options);
+        $element.select2(settings);
+    };
+
+    $.fn.djangoAdminSelect2 = function(options) {
+        var settings = $.extend({}, options);
+        $.each(this, function(i, element) {
+            var $element = $(element);
+            init($element, settings);
+        });
+        return this;
+    };
+
+    $(function() {
+        // Initialize all autocomplete widgets except the one in the template
+        // form used when a new formset is added.
+        $('.admin-autocomplete').not('[name*=__prefix__]').djangoAdminSelect2();
+    });
+
+    $(document).on('formset:added', (function() {
+        return function(event, $newFormset) {
+            return $newFormset.find('.admin-autocomplete').djangoAdminSelect2();
+        };
+    })(this));
+}(django.jQuery));
diff --git a/website/static/admin/js/calendar.js b/website/static/admin/js/calendar.js
new file mode 100644
index 0000000..a4c047a
--- /dev/null
+++ b/website/static/admin/js/calendar.js
@@ -0,0 +1,208 @@
+/*global gettext, pgettext, get_format, quickElement, removeChildren*/
+/*
+calendar.js - Calendar functions by Adrian Holovaty
+depends on core.js for utility functions like removeChildren or quickElement
+*/
+
+(function() {
+    'use strict';
+    // CalendarNamespace -- Provides a collection of HTML calendar-related helper functions
+    var CalendarNamespace = {
+        monthsOfYear: [
+            gettext('January'),
+            gettext('February'),
+            gettext('March'),
+            gettext('April'),
+            gettext('May'),
+            gettext('June'),
+            gettext('July'),
+            gettext('August'),
+            gettext('September'),
+            gettext('October'),
+            gettext('November'),
+            gettext('December')
+        ],
+        daysOfWeek: [
+            pgettext('one letter Sunday', 'S'),
+            pgettext('one letter Monday', 'M'),
+            pgettext('one letter Tuesday', 'T'),
+            pgettext('one letter Wednesday', 'W'),
+            pgettext('one letter Thursday', 'T'),
+            pgettext('one letter Friday', 'F'),
+            pgettext('one letter Saturday', 'S')
+        ],
+        firstDayOfWeek: parseInt(get_format('FIRST_DAY_OF_WEEK')),
+        isLeapYear: function(year) {
+            return (((year % 4) === 0) && ((year % 100) !== 0 ) || ((year % 400) === 0));
+        },
+        getDaysInMonth: function(month, year) {
+            var days;
+            if (month === 1 || month === 3 || month === 5 || month === 7 || month === 8 || month === 10 || month === 12) {
+                days = 31;
+            }
+            else if (month === 4 || month === 6 || month === 9 || month === 11) {
+                days = 30;
+            }
+            else if (month === 2 && CalendarNamespace.isLeapYear(year)) {
+                days = 29;
+            }
+            else {
+                days = 28;
+            }
+            return days;
+        },
+        draw: function(month, year, div_id, callback, selected) { // month = 1-12, year = 1-9999
+            var today = new Date();
+            var todayDay = today.getDate();
+            var todayMonth = today.getMonth() + 1;
+            var todayYear = today.getFullYear();
+            var todayClass = '';
+
+            // Use UTC functions here because the date field does not contain time
+            // and using the UTC function variants prevent the local time offset
+            // from altering the date, specifically the day field.  For example:
+            //
+            // ```
+            // var x = new Date('2013-10-02');
+            // var day = x.getDate();
+            // ```
+            //
+            // The day variable above will be 1 instead of 2 in, say, US Pacific time
+            // zone.
+            var isSelectedMonth = false;
+            if (typeof selected !== 'undefined') {
+                isSelectedMonth = (selected.getUTCFullYear() === year && (selected.getUTCMonth() + 1) === month);
+            }
+
+            month = parseInt(month);
+            year = parseInt(year);
+            var calDiv = document.getElementById(div_id);
+            removeChildren(calDiv);
+            var calTable = document.createElement('table');
+            quickElement('caption', calTable, CalendarNamespace.monthsOfYear[month - 1] + ' ' + year);
+            var tableBody = quickElement('tbody', calTable);
+
+            // Draw days-of-week header
+            var tableRow = quickElement('tr', tableBody);
+            for (var i = 0; i < 7; i++) {
+                quickElement('th', tableRow, CalendarNamespace.daysOfWeek[(i + CalendarNamespace.firstDayOfWeek) % 7]);
+            }
+
+            var startingPos = new Date(year, month - 1, 1 - CalendarNamespace.firstDayOfWeek).getDay();
+            var days = CalendarNamespace.getDaysInMonth(month, year);
+
+            var nonDayCell;
+
+            // Draw blanks before first of month
+            tableRow = quickElement('tr', tableBody);
+            for (i = 0; i < startingPos; i++) {
+                nonDayCell = quickElement('td', tableRow, ' ');
+                nonDayCell.className = "nonday";
+            }
+
+            function calendarMonth(y, m) {
+                function onClick(e) {
+                    e.preventDefault();
+                    callback(y, m, this.textContent);
+                }
+                return onClick;
+            }
+
+            // Draw days of month
+            var currentDay = 1;
+            for (i = startingPos; currentDay <= days; i++) {
+                if (i % 7 === 0 && currentDay !== 1) {
+                    tableRow = quickElement('tr', tableBody);
+                }
+                if ((currentDay === todayDay) && (month === todayMonth) && (year === todayYear)) {
+                    todayClass = 'today';
+                } else {
+                    todayClass = '';
+                }
+
+                // use UTC function; see above for explanation.
+                if (isSelectedMonth && currentDay === selected.getUTCDate()) {
+                    if (todayClass !== '') {
+                        todayClass += " ";
+                    }
+                    todayClass += "selected";
+                }
+
+                var cell = quickElement('td', tableRow, '', 'class', todayClass);
+                var link = quickElement('a', cell, currentDay, 'href', '#');
+                link.addEventListener('click', calendarMonth(year, month));
+                currentDay++;
+            }
+
+            // Draw blanks after end of month (optional, but makes for valid code)
+            while (tableRow.childNodes.length < 7) {
+                nonDayCell = quickElement('td', tableRow, ' ');
+                nonDayCell.className = "nonday";
+            }
+
+            calDiv.appendChild(calTable);
+        }
+    };
+
+    // Calendar -- A calendar instance
+    function Calendar(div_id, callback, selected) {
+        // div_id (string) is the ID of the element in which the calendar will
+        //     be displayed
+        // callback (string) is the name of a JavaScript function that will be
+        //     called with the parameters (year, month, day) when a day in the
+        //     calendar is clicked
+        this.div_id = div_id;
+        this.callback = callback;
+        this.today = new Date();
+        this.currentMonth = this.today.getMonth() + 1;
+        this.currentYear = this.today.getFullYear();
+        if (typeof selected !== 'undefined') {
+            this.selected = selected;
+        }
+    }
+    Calendar.prototype = {
+        drawCurrent: function() {
+            CalendarNamespace.draw(this.currentMonth, this.currentYear, this.div_id, this.callback, this.selected);
+        },
+        drawDate: function(month, year, selected) {
+            this.currentMonth = month;
+            this.currentYear = year;
+
+            if(selected) {
+                this.selected = selected;
+            }
+
+            this.drawCurrent();
+        },
+        drawPreviousMonth: function() {
+            if (this.currentMonth === 1) {
+                this.currentMonth = 12;
+                this.currentYear--;
+            }
+            else {
+                this.currentMonth--;
+            }
+            this.drawCurrent();
+        },
+        drawNextMonth: function() {
+            if (this.currentMonth === 12) {
+                this.currentMonth = 1;
+                this.currentYear++;
+            }
+            else {
+                this.currentMonth++;
+            }
+            this.drawCurrent();
+        },
+        drawPreviousYear: function() {
+            this.currentYear--;
+            this.drawCurrent();
+        },
+        drawNextYear: function() {
+            this.currentYear++;
+            this.drawCurrent();
+        }
+    };
+    window.Calendar = Calendar;
+    window.CalendarNamespace = CalendarNamespace;
+})();
diff --git a/website/static/admin/js/cancel.js b/website/static/admin/js/cancel.js
new file mode 100644
index 0000000..04ec812
--- /dev/null
+++ b/website/static/admin/js/cancel.js
@@ -0,0 +1,13 @@
+(function($) {
+    'use strict';
+    $(function() {
+        $('.cancel-link').on('click', function(e) {
+            e.preventDefault();
+            if (window.location.search.indexOf('&_popup=1') === -1) {
+                window.history.back();  // Go back if not a popup.
+            } else {
+                window.close(); // Otherwise, close the popup.
+            }
+        });
+    });
+})(django.jQuery);
diff --git a/website/static/admin/js/change_form.js b/website/static/admin/js/change_form.js
new file mode 100644
index 0000000..4797383
--- /dev/null
+++ b/website/static/admin/js/change_form.js
@@ -0,0 +1,20 @@
+/*global showAddAnotherPopup, showRelatedObjectLookupPopup showRelatedObjectPopup updateRelatedObjectLinks*/
+
+(function($) {
+    'use strict';
+    $(document).ready(function() {
+        var modelName = $('#django-admin-form-add-constants').data('modelName');
+        $('body').on('click', '.add-another', function(e) {
+            e.preventDefault();
+            var event = $.Event('django:add-another-related');
+            $(this).trigger(event);
+            if (!event.isDefaultPrevented()) {
+                showAddAnotherPopup(this);
+            }
+        });
+
+        if (modelName) {
+            $('form#' + modelName + '_form :input:visible:enabled:first').focus();
+        }
+    });
+})(django.jQuery);
diff --git a/website/static/admin/js/collapse.js b/website/static/admin/js/collapse.js
new file mode 100644
index 0000000..20e7030
--- /dev/null
+++ b/website/static/admin/js/collapse.js
@@ -0,0 +1,55 @@
+/*global gettext*/
+(function() {
+    'use strict';
+    var closestElem = function(elem, tagName) {
+        if (elem.nodeName === tagName.toUpperCase()) {
+            return elem;
+        }
+        if (elem.parentNode.nodeName === 'BODY') {
+            return null;
+        }
+        return elem.parentNode && closestElem(elem.parentNode, tagName);
+    };
+
+    window.addEventListener('load', function() {
+        // Add anchor tag for Show/Hide link
+        var fieldsets = document.querySelectorAll('fieldset.collapse');
+        for (var i = 0; i < fieldsets.length; i++) {
+            var elem = fieldsets[i];
+            // Don't hide if fields in this fieldset have errors
+            if (elem.querySelectorAll('div.errors').length === 0) {
+                elem.classList.add('collapsed');
+                var h2 = elem.querySelector('h2');
+                var link = document.createElement('a');
+                link.setAttribute('id', 'fieldsetcollapser' + i);
+                link.setAttribute('class', 'collapse-toggle');
+                link.setAttribute('href', '#');
+                link.textContent = gettext('Show');
+                h2.appendChild(document.createTextNode(' ('));
+                h2.appendChild(link);
+                h2.appendChild(document.createTextNode(')'));
+            }
+        }
+        // Add toggle to hide/show anchor tag
+        var toggleFunc = function(ev) {
+            if (ev.target.matches('.collapse-toggle')) {
+                ev.preventDefault();
+                ev.stopPropagation();
+                var fieldset = closestElem(ev.target, 'fieldset');
+                if (fieldset.classList.contains('collapsed')) {
+                    // Show
+                    ev.target.textContent = gettext('Hide');
+                    fieldset.classList.remove('collapsed');
+                } else {
+                    // Hide
+                    ev.target.textContent = gettext('Show');
+                    fieldset.classList.add('collapsed');
+                }
+            }
+        };
+        var inlineDivs = document.querySelectorAll('fieldset.module');
+        for (i = 0; i < inlineDivs.length; i++) {
+            inlineDivs[i].addEventListener('click', toggleFunc);
+        }
+    });
+})();
diff --git a/website/static/admin/js/collapse.min.js b/website/static/admin/js/collapse.min.js
new file mode 100644
index 0000000..9e16a21
--- /dev/null
+++ b/website/static/admin/js/collapse.min.js
@@ -0,0 +1,3 @@
+(function(){var e=function(b,a){return b.nodeName===a.toUpperCase()?b:"BODY"===b.parentNode.nodeName?null:b.parentNode&&e(b.parentNode,a)};window.addEventListener("load",function(){for(var b=document.querySelectorAll("fieldset.collapse"),a=0;a<b.length;a++){var c=b[a];if(0===c.querySelectorAll("div.errors").length){c.classList.add("collapsed");c=c.querySelector("h2");var d=document.createElement("a");d.setAttribute("id","fieldsetcollapser"+a);d.setAttribute("class","collapse-toggle");d.setAttribute("href",
+"#");d.textContent=gettext("Show");c.appendChild(document.createTextNode(" ("));c.appendChild(d);c.appendChild(document.createTextNode(")"))}}b=function(a){if(a.target.matches(".collapse-toggle")){a.preventDefault();a.stopPropagation();var b=e(a.target,"fieldset");b.classList.contains("collapsed")?(a.target.textContent=gettext("Hide"),b.classList.remove("collapsed")):(a.target.textContent=gettext("Show"),b.classList.add("collapsed"))}};c=document.querySelectorAll("fieldset.module");for(a=0;a<c.length;a++)c[a].addEventListener("click",
+b)})})();
diff --git a/website/static/admin/js/core.js b/website/static/admin/js/core.js
new file mode 100644
index 0000000..591394e
--- /dev/null
+++ b/website/static/admin/js/core.js
@@ -0,0 +1,212 @@
+// Core javascript helper functions
+
+// basic browser identification & version
+var isOpera = (navigator.userAgent.indexOf("Opera") >= 0) && parseFloat(navigator.appVersion);
+var isIE = ((document.all) && (!isOpera)) && parseFloat(navigator.appVersion.split("MSIE ")[1].split(";")[0]);
+
+// quickElement(tagType, parentReference [, textInChildNode, attribute, attributeValue ...]);
+function quickElement() {
+    'use strict';
+    var obj = document.createElement(arguments[0]);
+    if (arguments[2]) {
+        var textNode = document.createTextNode(arguments[2]);
+        obj.appendChild(textNode);
+    }
+    var len = arguments.length;
+    for (var i = 3; i < len; i += 2) {
+        obj.setAttribute(arguments[i], arguments[i + 1]);
+    }
+    arguments[1].appendChild(obj);
+    return obj;
+}
+
+// "a" is reference to an object
+function removeChildren(a) {
+    'use strict';
+    while (a.hasChildNodes()) {
+        a.removeChild(a.lastChild);
+    }
+}
+
+// ----------------------------------------------------------------------------
+// Find-position functions by PPK
+// See https://www.quirksmode.org/js/findpos.html
+// ----------------------------------------------------------------------------
+function findPosX(obj) {
+    'use strict';
+    var curleft = 0;
+    if (obj.offsetParent) {
+        while (obj.offsetParent) {
+            curleft += obj.offsetLeft - ((isOpera) ? 0 : obj.scrollLeft);
+            obj = obj.offsetParent;
+        }
+        // IE offsetParent does not include the top-level
+        if (isIE && obj.parentElement) {
+            curleft += obj.offsetLeft - obj.scrollLeft;
+        }
+    } else if (obj.x) {
+        curleft += obj.x;
+    }
+    return curleft;
+}
+
+function findPosY(obj) {
+    'use strict';
+    var curtop = 0;
+    if (obj.offsetParent) {
+        while (obj.offsetParent) {
+            curtop += obj.offsetTop - ((isOpera) ? 0 : obj.scrollTop);
+            obj = obj.offsetParent;
+        }
+        // IE offsetParent does not include the top-level
+        if (isIE && obj.parentElement) {
+            curtop += obj.offsetTop - obj.scrollTop;
+        }
+    } else if (obj.y) {
+        curtop += obj.y;
+    }
+    return curtop;
+}
+
+//-----------------------------------------------------------------------------
+// Date object extensions
+// ----------------------------------------------------------------------------
+(function() {
+    'use strict';
+    Date.prototype.getTwelveHours = function() {
+        var hours = this.getHours();
+        if (hours === 0) {
+            return 12;
+        }
+        else {
+            return hours <= 12 ? hours : hours - 12;
+        }
+    };
+
+    Date.prototype.getTwoDigitMonth = function() {
+        return (this.getMonth() < 9) ? '0' + (this.getMonth() + 1) : (this.getMonth() + 1);
+    };
+
+    Date.prototype.getTwoDigitDate = function() {
+        return (this.getDate() < 10) ? '0' + this.getDate() : this.getDate();
+    };
+
+    Date.prototype.getTwoDigitTwelveHour = function() {
+        return (this.getTwelveHours() < 10) ? '0' + this.getTwelveHours() : this.getTwelveHours();
+    };
+
+    Date.prototype.getTwoDigitHour = function() {
+        return (this.getHours() < 10) ? '0' + this.getHours() : this.getHours();
+    };
+
+    Date.prototype.getTwoDigitMinute = function() {
+        return (this.getMinutes() < 10) ? '0' + this.getMinutes() : this.getMinutes();
+    };
+
+    Date.prototype.getTwoDigitSecond = function() {
+        return (this.getSeconds() < 10) ? '0' + this.getSeconds() : this.getSeconds();
+    };
+
+    Date.prototype.getHourMinute = function() {
+        return this.getTwoDigitHour() + ':' + this.getTwoDigitMinute();
+    };
+
+    Date.prototype.getHourMinuteSecond = function() {
+        return this.getTwoDigitHour() + ':' + this.getTwoDigitMinute() + ':' + this.getTwoDigitSecond();
+    };
+
+    Date.prototype.getFullMonthName = function() {
+        return typeof window.CalendarNamespace === "undefined"
+            ? this.getTwoDigitMonth()
+            : window.CalendarNamespace.monthsOfYear[this.getMonth()];
+    };
+
+    Date.prototype.strftime = function(format) {
+        var fields = {
+            B: this.getFullMonthName(),
+            c: this.toString(),
+            d: this.getTwoDigitDate(),
+            H: this.getTwoDigitHour(),
+            I: this.getTwoDigitTwelveHour(),
+            m: this.getTwoDigitMonth(),
+            M: this.getTwoDigitMinute(),
+            p: (this.getHours() >= 12) ? 'PM' : 'AM',
+            S: this.getTwoDigitSecond(),
+            w: '0' + this.getDay(),
+            x: this.toLocaleDateString(),
+            X: this.toLocaleTimeString(),
+            y: ('' + this.getFullYear()).substr(2, 4),
+            Y: '' + this.getFullYear(),
+            '%': '%'
+        };
+        var result = '', i = 0;
+        while (i < format.length) {
+            if (format.charAt(i) === '%') {
+                result = result + fields[format.charAt(i + 1)];
+                ++i;
+            }
+            else {
+                result = result + format.charAt(i);
+            }
+            ++i;
+        }
+        return result;
+    };
+
+// ----------------------------------------------------------------------------
+// String object extensions
+// ----------------------------------------------------------------------------
+    String.prototype.pad_left = function(pad_length, pad_string) {
+        var new_string = this;
+        for (var i = 0; new_string.length < pad_length; i++) {
+            new_string = pad_string + new_string;
+        }
+        return new_string;
+    };
+
+    String.prototype.strptime = function(format) {
+        var split_format = format.split(/[.\-/]/);
+        var date = this.split(/[.\-/]/);
+        var i = 0;
+        var day, month, year;
+        while (i < split_format.length) {
+            switch (split_format[i]) {
+                case "%d":
+                    day = date[i];
+                    break;
+                case "%m":
+                    month = date[i] - 1;
+                    break;
+                case "%Y":
+                    year = date[i];
+                    break;
+                case "%y":
+                    year = date[i];
+                    break;
+            }
+            ++i;
+        }
+        // Create Date object from UTC since the parsed value is supposed to be
+        // in UTC, not local time. Also, the calendar uses UTC functions for
+        // date extraction.
+        return new Date(Date.UTC(year, month, day));
+    };
+
+})();
+// ----------------------------------------------------------------------------
+// Get the computed style for and element
+// ----------------------------------------------------------------------------
+function getStyle(oElm, strCssRule) {
+    'use strict';
+    var strValue = "";
+    if(document.defaultView && document.defaultView.getComputedStyle) {
+        strValue = document.defaultView.getComputedStyle(oElm, "").getPropertyValue(strCssRule);
+    }
+    else if(oElm.currentStyle) {
+        strCssRule = strCssRule.replace(/\-(\w)/g, function(strMatch, p1) {
+            return p1.toUpperCase();
+        });
+        strValue = oElm.currentStyle[strCssRule];
+    }
+    return strValue;
+}
diff --git a/website/static/admin/js/inlines.js b/website/static/admin/js/inlines.js
new file mode 100644
index 0000000..045ef1e
--- /dev/null
+++ b/website/static/admin/js/inlines.js
@@ -0,0 +1,298 @@
+/*global DateTimeShortcuts, SelectFilter*/
+/**
+ * Django admin inlines
+ *
+ * Based on jQuery Formset 1.1
+ * @author Stanislaus Madueke (stan DOT madueke AT gmail DOT com)
+ * @requires jQuery 1.2.6 or later
+ *
+ * Copyright (c) 2009, Stanislaus Madueke
+ * All rights reserved.
+ *
+ * Spiced up with Code from Zain Memon's GSoC project 2009
+ * and modified for Django by Jannis Leidel, Travis Swicegood and Julien Phalip.
+ *
+ * Licensed under the New BSD License
+ * See: https://opensource.org/licenses/bsd-license.php
+ */
+(function($) {
+    'use strict';
+    $.fn.formset = function(opts) {
+        var options = $.extend({}, $.fn.formset.defaults, opts);
+        var $this = $(this);
+        var $parent = $this.parent();
+        var updateElementIndex = function(el, prefix, ndx) {
+            var id_regex = new RegExp("(" + prefix + "-(\\d+|__prefix__))");
+            var replacement = prefix + "-" + ndx;
+            if ($(el).prop("for")) {
+                $(el).prop("for", $(el).prop("for").replace(id_regex, replacement));
+            }
+            if (el.id) {
+                el.id = el.id.replace(id_regex, replacement);
+            }
+            if (el.name) {
+                el.name = el.name.replace(id_regex, replacement);
+            }
+        };
+        var totalForms = $("#id_" + options.prefix + "-TOTAL_FORMS").prop("autocomplete", "off");
+        var nextIndex = parseInt(totalForms.val(), 10);
+        var maxForms = $("#id_" + options.prefix + "-MAX_NUM_FORMS").prop("autocomplete", "off");
+        // only show the add button if we are allowed to add more items,
+        // note that max_num = None translates to a blank string.
+        var showAddButton = maxForms.val() === '' || (maxForms.val() - totalForms.val()) > 0;
+        $this.each(function(i) {
+            $(this).not("." + options.emptyCssClass).addClass(options.formCssClass);
+        });
+        if ($this.length && showAddButton) {
+            var addButton = options.addButton;
+            if (addButton === null) {
+                if ($this.prop("tagName") === "TR") {
+                    // If forms are laid out as table rows, insert the
+                    // "add" button in a new table row:
+                    var numCols = this.eq(-1).children().length;
+                    $parent.append('<tr class="' + options.addCssClass + '"><td colspan="' + numCols + '"><a href="#">' + options.addText + "</a></tr>");
+                    addButton = $parent.find("tr:last a");
+                } else {
+                    // Otherwise, insert it immediately after the last form:
+                    $this.filter(":last").after('<div class="' + options.addCssClass + '"><a href="#">' + options.addText + "</a></div>");
+                    addButton = $this.filter(":last").next().find("a");
+                }
+            }
+            addButton.on('click', function(e) {
+                e.preventDefault();
+                var template = $("#" + options.prefix + "-empty");
+                var row = template.clone(true);
+                row.removeClass(options.emptyCssClass)
+                .addClass(options.formCssClass)
+                .attr("id", options.prefix + "-" + nextIndex);
+                if (row.is("tr")) {
+                    // If the forms are laid out in table rows, insert
+                    // the remove button into the last table cell:
+                    row.children(":last").append('<div><a class="' + options.deleteCssClass + '" href="#">' + options.deleteText + "</a></div>");
+                } else if (row.is("ul") || row.is("ol")) {
+                    // If they're laid out as an ordered/unordered list,
+                    // insert an <li> after the last list item:
+                    row.append('<li><a class="' + options.deleteCssClass + '" href="#">' + options.deleteText + "</a></li>");
+                } else {
+                    // Otherwise, just insert the remove button as the
+                    // last child element of the form's container:
+                    row.children(":first").append('<span><a class="' + options.deleteCssClass + '" href="#">' + options.deleteText + "</a></span>");
+                }
+                row.find("*").each(function() {
+                    updateElementIndex(this, options.prefix, totalForms.val());
+                });
+                // Insert the new form when it has been fully edited
+                row.insertBefore($(template));
+                // Update number of total forms
+                $(totalForms).val(parseInt(totalForms.val(), 10) + 1);
+                nextIndex += 1;
+                // Hide add button in case we've hit the max, except we want to add infinitely
+                if ((maxForms.val() !== '') && (maxForms.val() - totalForms.val()) <= 0) {
+                    addButton.parent().hide();
+                }
+                // The delete button of each row triggers a bunch of other things
+                row.find("a." + options.deleteCssClass).on('click', function(e1) {
+                    e1.preventDefault();
+                    // Remove the parent form containing this button:
+                    row.remove();
+                    nextIndex -= 1;
+                    // If a post-delete callback was provided, call it with the deleted form:
+                    if (options.removed) {
+                        options.removed(row);
+                    }
+                    $(document).trigger('formset:removed', [row, options.prefix]);
+                    // Update the TOTAL_FORMS form count.
+                    var forms = $("." + options.formCssClass);
+                    $("#id_" + options.prefix + "-TOTAL_FORMS").val(forms.length);
+                    // Show add button again once we drop below max
+                    if ((maxForms.val() === '') || (maxForms.val() - forms.length) > 0) {
+                        addButton.parent().show();
+                    }
+                    // Also, update names and ids for all remaining form controls
+                    // so they remain in sequence:
+                    var i, formCount;
+                    var updateElementCallback = function() {
+                        updateElementIndex(this, options.prefix, i);
+                    };
+                    for (i = 0, formCount = forms.length; i < formCount; i++) {
+                        updateElementIndex($(forms).get(i), options.prefix, i);
+                        $(forms.get(i)).find("*").each(updateElementCallback);
+                    }
+                });
+                // If a post-add callback was supplied, call it with the added form:
+                if (options.added) {
+                    options.added(row);
+                }
+                $(document).trigger('formset:added', [row, options.prefix]);
+            });
+        }
+        return this;
+    };
+
+    /* Setup plugin defaults */
+    $.fn.formset.defaults = {
+        prefix: "form",          // The form prefix for your django formset
+        addText: "add another",      // Text for the add link
+        deleteText: "remove",      // Text for the delete link
+        addCssClass: "add-row",      // CSS class applied to the add link
+        deleteCssClass: "delete-row",  // CSS class applied to the delete link
+        emptyCssClass: "empty-row",    // CSS class applied to the empty row
+        formCssClass: "dynamic-form",  // CSS class applied to each form in a formset
+        added: null,          // Function called each time a new form is added
+        removed: null,          // Function called each time a form is deleted
+        addButton: null       // Existing add button to use
+    };
+
+
+    // Tabular inlines ---------------------------------------------------------
+    $.fn.tabularFormset = function(selector, options) {
+        var $rows = $(this);
+        var alternatingRows = function(row) {
+            $(selector).not(".add-row").removeClass("row1 row2")
+            .filter(":even").addClass("row1").end()
+            .filter(":odd").addClass("row2");
+        };
+
+        var reinitDateTimeShortCuts = function() {
+            // Reinitialize the calendar and clock widgets by force
+            if (typeof DateTimeShortcuts !== "undefined") {
+                $(".datetimeshortcuts").remove();
+                DateTimeShortcuts.init();
+            }
+        };
+
+        var updateSelectFilter = function() {
+            // If any SelectFilter widgets are a part of the new form,
+            // instantiate a new SelectFilter instance for it.
+            if (typeof SelectFilter !== 'undefined') {
+                $('.selectfilter').each(function(index, value) {
+                    var namearr = value.name.split('-');
+                    SelectFilter.init(value.id, namearr[namearr.length - 1], false);
+                });
+                $('.selectfilterstacked').each(function(index, value) {
+                    var namearr = value.name.split('-');
+                    SelectFilter.init(value.id, namearr[namearr.length - 1], true);
+                });
+            }
+        };
+
+        var initPrepopulatedFields = function(row) {
+            row.find('.prepopulated_field').each(function() {
+                var field = $(this),
+                    input = field.find('input, select, textarea'),
+                    dependency_list = input.data('dependency_list') || [],
+                    dependencies = [];
+                $.each(dependency_list, function(i, field_name) {
+                    dependencies.push('#' + row.find('.field-' + field_name).find('input, select, textarea').attr('id'));
+                });
+                if (dependencies.length) {
+                    input.prepopulate(dependencies, input.attr('maxlength'));
+                }
+            });
+        };
+
+        $rows.formset({
+            prefix: options.prefix,
+            addText: options.addText,
+            formCssClass: "dynamic-" + options.prefix,
+            deleteCssClass: "inline-deletelink",
+            deleteText: options.deleteText,
+            emptyCssClass: "empty-form",
+            removed: alternatingRows,
+            added: function(row) {
+                initPrepopulatedFields(row);
+                reinitDateTimeShortCuts();
+                updateSelectFilter();
+                alternatingRows(row);
+            },
+            addButton: options.addButton
+        });
+
+        return $rows;
+    };
+
+    // Stacked inlines ---------------------------------------------------------
+    $.fn.stackedFormset = function(selector, options) {
+        var $rows = $(this);
+        var updateInlineLabel = function(row) {
+            $(selector).find(".inline_label").each(function(i) {
+                var count = i + 1;
+                $(this).html($(this).html().replace(/(#\d+)/g, "#" + count));
+            });
+        };
+
+        var reinitDateTimeShortCuts = function() {
+            // Reinitialize the calendar and clock widgets by force, yuck.
+            if (typeof DateTimeShortcuts !== "undefined") {
+                $(".datetimeshortcuts").remove();
+                DateTimeShortcuts.init();
+            }
+        };
+
+        var updateSelectFilter = function() {
+            // If any SelectFilter widgets were added, instantiate a new instance.
+            if (typeof SelectFilter !== "undefined") {
+                $(".selectfilter").each(function(index, value) {
+                    var namearr = value.name.split('-');
+                    SelectFilter.init(value.id, namearr[namearr.length - 1], false);
+                });
+                $(".selectfilterstacked").each(function(index, value) {
+                    var namearr = value.name.split('-');
+                    SelectFilter.init(value.id, namearr[namearr.length - 1], true);
+                });
+            }
+        };
+
+        var initPrepopulatedFields = function(row) {
+            row.find('.prepopulated_field').each(function() {
+                var field = $(this),
+                    input = field.find('input, select, textarea'),
+                    dependency_list = input.data('dependency_list') || [],
+                    dependencies = [];
+                $.each(dependency_list, function(i, field_name) {
+                    dependencies.push('#' + row.find('.form-row .field-' + field_name).find('input, select, textarea').attr('id'));
+                });
+                if (dependencies.length) {
+                    input.prepopulate(dependencies, input.attr('maxlength'));
+                }
+            });
+        };
+
+        $rows.formset({
+            prefix: options.prefix,
+            addText: options.addText,
+            formCssClass: "dynamic-" + options.prefix,
+            deleteCssClass: "inline-deletelink",
+            deleteText: options.deleteText,
+            emptyCssClass: "empty-form",
+            removed: updateInlineLabel,
+            added: function(row) {
+                initPrepopulatedFields(row);
+                reinitDateTimeShortCuts();
+                updateSelectFilter();
+                updateInlineLabel(row);
+            },
+            addButton: options.addButton
+        });
+
+        return $rows;
+    };
+
+    $(document).ready(function() {
+        $(".js-inline-admin-formset").each(function() {
+            var data = $(this).data(),
+                inlineOptions = data.inlineFormset,
+                selector;
+            switch(data.inlineType) {
+            case "stacked":
+                selector = inlineOptions.name + "-group .inline-related";
+                $(selector).stackedFormset(selector, inlineOptions.options);
+                break;
+            case "tabular":
+                selector = inlineOptions.name + "-group .tabular.inline-related tbody:first > tr";
+                $(selector).tabularFormset(selector, inlineOptions.options);
+                break;
+            }
+        });
+    });
+})(django.jQuery);
diff --git a/website/static/admin/js/inlines.min.js b/website/static/admin/js/inlines.min.js
new file mode 100644
index 0000000..65af8eb
--- /dev/null
+++ b/website/static/admin/js/inlines.min.js
@@ -0,0 +1,13 @@
+var $jscomp=$jscomp||{};$jscomp.scope={};$jscomp.findInternal=function(b,d,a){b instanceof String&&(b=String(b));for(var c=b.length,f=0;f<c;f++){var g=b[f];if(d.call(a,g,f,b))return{i:f,v:g}}return{i:-1,v:void 0}};$jscomp.ASSUME_ES5=!1;$jscomp.ASSUME_NO_NATIVE_MAP=!1;$jscomp.ASSUME_NO_NATIVE_SET=!1;$jscomp.defineProperty=$jscomp.ASSUME_ES5||"function"==typeof Object.defineProperties?Object.defineProperty:function(b,d,a){b!=Array.prototype&&b!=Object.prototype&&(b[d]=a.value)};
+$jscomp.getGlobal=function(b){return"undefined"!=typeof window&&window===b?b:"undefined"!=typeof global&&null!=global?global:b};$jscomp.global=$jscomp.getGlobal(this);$jscomp.polyfill=function(b,d,a,c){if(d){a=$jscomp.global;b=b.split(".");for(c=0;c<b.length-1;c++){var f=b[c];f in a||(a[f]={});a=a[f]}b=b[b.length-1];c=a[b];d=d(c);d!=c&&null!=d&&$jscomp.defineProperty(a,b,{configurable:!0,writable:!0,value:d})}};
+$jscomp.polyfill("Array.prototype.find",function(b){return b?b:function(b,a){return $jscomp.findInternal(this,b,a).v}},"es6","es3");
+(function(b){b.fn.formset=function(d){var a=b.extend({},b.fn.formset.defaults,d),c=b(this);d=c.parent();var f=function(a,e,d){var c=new RegExp("("+e+"-(\\d+|__prefix__))");e=e+"-"+d;b(a).prop("for")&&b(a).prop("for",b(a).prop("for").replace(c,e));a.id&&(a.id=a.id.replace(c,e));a.name&&(a.name=a.name.replace(c,e))},g=b("#id_"+a.prefix+"-TOTAL_FORMS").prop("autocomplete","off"),h=parseInt(g.val(),10),e=b("#id_"+a.prefix+"-MAX_NUM_FORMS").prop("autocomplete","off"),m=""===e.val()||0<e.val()-g.val();
+c.each(function(e){b(this).not("."+a.emptyCssClass).addClass(a.formCssClass)});if(c.length&&m){var l=a.addButton;null===l&&("TR"===c.prop("tagName")?(c=this.eq(-1).children().length,d.append('<tr class="'+a.addCssClass+'"><td colspan="'+c+'"><a href="#">'+a.addText+"</a></tr>"),l=d.find("tr:last a")):(c.filter(":last").after('<div class="'+a.addCssClass+'"><a href="#">'+a.addText+"</a></div>"),l=c.filter(":last").next().find("a")));l.on("click",function(d){d.preventDefault();d=b("#"+a.prefix+"-empty");
+var c=d.clone(!0);c.removeClass(a.emptyCssClass).addClass(a.formCssClass).attr("id",a.prefix+"-"+h);c.is("tr")?c.children(":last").append('<div><a class="'+a.deleteCssClass+'" href="#">'+a.deleteText+"</a></div>"):c.is("ul")||c.is("ol")?c.append('<li><a class="'+a.deleteCssClass+'" href="#">'+a.deleteText+"</a></li>"):c.children(":first").append('<span><a class="'+a.deleteCssClass+'" href="#">'+a.deleteText+"</a></span>");c.find("*").each(function(){f(this,a.prefix,g.val())});c.insertBefore(b(d));
+b(g).val(parseInt(g.val(),10)+1);h+=1;""!==e.val()&&0>=e.val()-g.val()&&l.parent().hide();c.find("a."+a.deleteCssClass).on("click",function(d){d.preventDefault();c.remove();--h;a.removed&&a.removed(c);b(document).trigger("formset:removed",[c,a.prefix]);d=b("."+a.formCssClass);b("#id_"+a.prefix+"-TOTAL_FORMS").val(d.length);(""===e.val()||0<e.val()-d.length)&&l.parent().show();var m,g=function(){f(this,a.prefix,k)};var k=0;for(m=d.length;k<m;k++)f(b(d).get(k),a.prefix,k),b(d.get(k)).find("*").each(g)});
+a.added&&a.added(c);b(document).trigger("formset:added",[c,a.prefix])})}return this};b.fn.formset.defaults={prefix:"form",addText:"add another",deleteText:"remove",addCssClass:"add-row",deleteCssClass:"delete-row",emptyCssClass:"empty-row",formCssClass:"dynamic-form",added:null,removed:null,addButton:null};b.fn.tabularFormset=function(d,a){var c=b(this),f=function(a){b(d).not(".add-row").removeClass("row1 row2").filter(":even").addClass("row1").end().filter(":odd").addClass("row2")},g=function(){"undefined"!==
+typeof SelectFilter&&(b(".selectfilter").each(function(b,a){b=a.name.split("-");SelectFilter.init(a.id,b[b.length-1],!1)}),b(".selectfilterstacked").each(function(b,a){b=a.name.split("-");SelectFilter.init(a.id,b[b.length-1],!0)}))},h=function(a){a.find(".prepopulated_field").each(function(){var c=b(this).find("input, select, textarea"),d=c.data("dependency_list")||[],e=[];b.each(d,function(b,c){e.push("#"+a.find(".field-"+c).find("input, select, textarea").attr("id"))});e.length&&c.prepopulate(e,
+c.attr("maxlength"))})};c.formset({prefix:a.prefix,addText:a.addText,formCssClass:"dynamic-"+a.prefix,deleteCssClass:"inline-deletelink",deleteText:a.deleteText,emptyCssClass:"empty-form",removed:f,added:function(a){h(a);"undefined"!==typeof DateTimeShortcuts&&(b(".datetimeshortcuts").remove(),DateTimeShortcuts.init());g();f(a)},addButton:a.addButton});return c};b.fn.stackedFormset=function(d,a){var c=b(this),f=function(a){b(d).find(".inline_label").each(function(a){a+=1;b(this).html(b(this).html().replace(/(#\d+)/g,
+"#"+a))})},g=function(){"undefined"!==typeof SelectFilter&&(b(".selectfilter").each(function(a,b){a=b.name.split("-");SelectFilter.init(b.id,a[a.length-1],!1)}),b(".selectfilterstacked").each(function(a,b){a=b.name.split("-");SelectFilter.init(b.id,a[a.length-1],!0)}))},h=function(a){a.find(".prepopulated_field").each(function(){var c=b(this).find("input, select, textarea"),d=c.data("dependency_list")||[],e=[];b.each(d,function(b,c){e.push("#"+a.find(".form-row .field-"+c).find("input, select, textarea").attr("id"))});
+e.length&&c.prepopulate(e,c.attr("maxlength"))})};c.formset({prefix:a.prefix,addText:a.addText,formCssClass:"dynamic-"+a.prefix,deleteCssClass:"inline-deletelink",deleteText:a.deleteText,emptyCssClass:"empty-form",removed:f,added:function(a){h(a);"undefined"!==typeof DateTimeShortcuts&&(b(".datetimeshortcuts").remove(),DateTimeShortcuts.init());g();f(a)},addButton:a.addButton});return c};b(document).ready(function(){b(".js-inline-admin-formset").each(function(){var d=b(this).data(),a=d.inlineFormset;
+switch(d.inlineType){case "stacked":d=a.name+"-group .inline-related";b(d).stackedFormset(d,a.options);break;case "tabular":d=a.name+"-group .tabular.inline-related tbody:first > tr",b(d).tabularFormset(d,a.options)}})})})(django.jQuery);
diff --git a/website/static/admin/js/jquery.init.js b/website/static/admin/js/jquery.init.js
new file mode 100644
index 0000000..f3ac162
--- /dev/null
+++ b/website/static/admin/js/jquery.init.js
@@ -0,0 +1,8 @@
+/*global django:true, jQuery:false*/
+/* Puts the included jQuery into our own namespace using noConflict and passing
+ * it 'true'. This ensures that the included jQuery doesn't pollute the global
+ * namespace (i.e. this preserves pre-existing values for both window.$ and
+ * window.jQuery).
+ */
+var django = django || {};
+django.jQuery = jQuery.noConflict(true);
diff --git a/website/static/admin/js/popup_response.js b/website/static/admin/js/popup_response.js
new file mode 100644
index 0000000..b4a07e7
--- /dev/null
+++ b/website/static/admin/js/popup_response.js
@@ -0,0 +1,16 @@
+/*global opener */
+(function() {
+    'use strict';
+    var initData = JSON.parse(document.getElementById('django-admin-popup-response-constants').dataset.popupResponse);
+    switch(initData.action) {
+    case 'change':
+        opener.dismissChangeRelatedObjectPopup(window, initData.value, initData.obj, initData.new_value);
+        break;
+    case 'delete':
+        opener.dismissDeleteRelatedObjectPopup(window, initData.value);
+        break;
+    default:
+        opener.dismissAddRelatedObjectPopup(window, initData.value, initData.obj);
+        break;
+    }
+})();
diff --git a/website/static/admin/js/prepopulate.js b/website/static/admin/js/prepopulate.js
new file mode 100644
index 0000000..bef45a3
--- /dev/null
+++ b/website/static/admin/js/prepopulate.js
@@ -0,0 +1,42 @@
+/*global URLify*/
+(function($) {
+    'use strict';
+    $.fn.prepopulate = function(dependencies, maxLength, allowUnicode) {
+        /*
+            Depends on urlify.js
+            Populates a selected field with the values of the dependent fields,
+            URLifies and shortens the string.
+            dependencies - array of dependent fields ids
+            maxLength - maximum length of the URLify'd string
+            allowUnicode - Unicode support of the URLify'd string
+        */
+        return this.each(function() {
+            var prepopulatedField = $(this);
+
+            var populate = function() {
+                // Bail if the field's value has been changed by the user
+                if (prepopulatedField.data('_changed')) {
+                    return;
+                }
+
+                var values = [];
+                $.each(dependencies, function(i, field) {
+                    field = $(field);
+                    if (field.val().length > 0) {
+                        values.push(field.val());
+                    }
+                });
+                prepopulatedField.val(URLify(values.join(' '), maxLength, allowUnicode));
+            };
+
+            prepopulatedField.data('_changed', false);
+            prepopulatedField.on('change', function() {
+                prepopulatedField.data('_changed', true);
+            });
+
+            if (!prepopulatedField.val()) {
+                $(dependencies.join(',')).on('keyup change focus', populate);
+            }
+        });
+    };
+})(django.jQuery);
diff --git a/website/static/admin/js/prepopulate.min.js b/website/static/admin/js/prepopulate.min.js
new file mode 100644
index 0000000..43c1b79
--- /dev/null
+++ b/website/static/admin/js/prepopulate.min.js
@@ -0,0 +1 @@
+(function(b){b.fn.prepopulate=function(d,f,g){return this.each(function(){var a=b(this),h=function(){if(!a.data("_changed")){var e=[];b.each(d,function(a,c){c=b(c);0<c.val().length&&e.push(c.val())});a.val(URLify(e.join(" "),f,g))}};a.data("_changed",!1);a.on("change",function(){a.data("_changed",!0)});if(!a.val())b(d.join(",")).on("keyup change focus",h)})}})(django.jQuery);
diff --git a/website/static/admin/js/prepopulate_init.js b/website/static/admin/js/prepopulate_init.js
new file mode 100644
index 0000000..184df92
--- /dev/null
+++ b/website/static/admin/js/prepopulate_init.js
@@ -0,0 +1,10 @@
+(function($) {
+    'use strict';
+    var fields = $('#django-admin-prepopulated-fields-constants').data('prepopulatedFields');
+    $.each(fields, function(index, field) {
+        $('.empty-form .form-row .field-' + field.name + ', .empty-form.form-row .field-' + field.name).addClass('prepopulated_field');
+        $(field.id).data('dependency_list', field.dependency_list).prepopulate(
+            field.dependency_ids, field.maxLength, field.allowUnicode
+        );
+    });
+})(django.jQuery);
diff --git a/website/static/admin/js/timeparse.js b/website/static/admin/js/timeparse.js
new file mode 100644
index 0000000..3cdc7ec
--- /dev/null
+++ b/website/static/admin/js/timeparse.js
@@ -0,0 +1,106 @@
+(function() {
+    'use strict';
+    var timeParsePatterns = [
+        // 9
+        {
+            re: /^\d{1,2}$/i,
+            handler: function(bits) {
+                if (bits[0].length === 1) {
+                    return '0' + bits[0] + ':00';
+                } else {
+                    return bits[0] + ':00';
+                }
+            }
+        },
+        // 13:00
+        {
+            re: /^\d{2}[:.]\d{2}$/i,
+            handler: function(bits) {
+                return bits[0].replace('.', ':');
+            }
+        },
+        // 9:00
+        {
+            re: /^\d[:.]\d{2}$/i,
+            handler: function(bits) {
+                return '0' + bits[0].replace('.', ':');
+            }
+        },
+        // 3 am / 3 a.m. / 3am
+        {
+            re: /^(\d+)\s*([ap])(?:.?m.?)?$/i,
+            handler: function(bits) {
+                var hour = parseInt(bits[1]);
+                if (hour === 12) {
+                    hour = 0;
+                }
+                if (bits[2].toLowerCase() === 'p') {
+                    if (hour === 12) {
+                        hour = 0;
+                    }
+                    return (hour + 12) + ':00';
+                } else {
+                    if (hour < 10) {
+                        return '0' + hour + ':00';
+                    } else {
+                        return hour + ':00';
+                    }
+                }
+            }
+        },
+        // 3.30 am / 3:15 a.m. / 3.00am
+        {
+            re: /^(\d+)[.:](\d{2})\s*([ap]).?m.?$/i,
+            handler: function(bits) {
+                var hour = parseInt(bits[1]);
+                var mins = parseInt(bits[2]);
+                if (mins < 10) {
+                    mins = '0' + mins;
+                }
+                if (hour === 12) {
+                    hour = 0;
+                }
+                if (bits[3].toLowerCase() === 'p') {
+                    if (hour === 12) {
+                        hour = 0;
+                    }
+                    return (hour + 12) + ':' + mins;
+                } else {
+                    if (hour < 10) {
+                        return '0' + hour + ':' + mins;
+                    } else {
+                        return hour + ':' + mins;
+                    }
+                }
+            }
+        },
+        // noon
+        {
+            re: /^no/i,
+            handler: function(bits) {
+                return '12:00';
+            }
+        },
+        // midnight
+        {
+            re: /^mid/i,
+            handler: function(bits) {
+                return '00:00';
+            }
+        }
+    ];
+
+    function parseTimeString(s) {
+        for (var i = 0; i < timeParsePatterns.length; i++) {
+            var re = timeParsePatterns[i].re;
+            var handler = timeParsePatterns[i].handler;
+            var bits = re.exec(s);
+            if (bits) {
+                return handler(bits);
+            }
+        }
+        return s;
+    }
+
+    window.parseTimeString = parseTimeString;
+})();
diff --git a/website/static/admin/js/urlify.js b/website/static/admin/js/urlify.js
new file mode 100644
index 0000000..2d70dcd
--- /dev/null
+++ b/website/static/admin/js/urlify.js
@@ -0,0 +1,195 @@
+/*global XRegExp*/
+(function() {
+    'use strict';
+
+    var LATIN_MAP = {
+        'À': 'A', 'Á': 'A', 'Â': 'A', 'Ã': 'A', 'Ä': 'A', 'Å': 'A', 'Æ': 'AE',
+        'Ç': 'C', 'È': 'E', 'É': 'E', 'Ê': 'E', 'Ë': 'E', 'Ì': 'I', 'Í': 'I',
+        'Î': 'I', 'Ï': 'I', 'Ð': 'D', 'Ñ': 'N', 'Ò': 'O', 'Ó': 'O', 'Ô': 'O',
+        'Õ': 'O', 'Ö': 'O', 'Ő': 'O', 'Ø': 'O', 'Ù': 'U', 'Ú': 'U', 'Û': 'U',
+        'Ü': 'U', 'Ű': 'U', 'Ý': 'Y', 'Þ': 'TH', 'Ÿ': 'Y', 'ß': 'ss', 'à': 'a',
+        'á': 'a', 'â': 'a', 'ã': 'a', 'ä': 'a', 'å': 'a', 'æ': 'ae', 'ç': 'c',
+        'è': 'e', 'é': 'e', 'ê': 'e', 'ë': 'e', 'ì': 'i', 'í': 'i', 'î': 'i',
+        'ï': 'i', 'ð': 'd', 'ñ': 'n', 'ò': 'o', 'ó': 'o', 'ô': 'o', 'õ': 'o',
+        'ö': 'o', 'ő': 'o', 'ø': 'o', 'ù': 'u', 'ú': 'u', 'û': 'u', 'ü': 'u',
+        'ű': 'u', 'ý': 'y', 'þ': 'th', 'ÿ': 'y'
+    };
+    var LATIN_SYMBOLS_MAP = {
+        '©': '(c)'
+    };
+    var GREEK_MAP = {
+        'α': 'a', 'β': 'b', 'γ': 'g', 'δ': 'd', 'ε': 'e', 'ζ': 'z', 'η': 'h',
+        'θ': '8', 'ι': 'i', 'κ': 'k', 'λ': 'l', 'μ': 'm', 'ν': 'n', 'ξ': '3',
+        'ο': 'o', 'π': 'p', 'ρ': 'r', 'σ': 's', 'τ': 't', 'υ': 'y', 'φ': 'f',
+        'χ': 'x', 'ψ': 'ps', 'ω': 'w', 'ά': 'a', 'έ': 'e', 'ί': 'i', 'ό': 'o',
+        'ύ': 'y', 'ή': 'h', 'ώ': 'w', 'ς': 's', 'ϊ': 'i', 'ΰ': 'y', 'ϋ': 'y',
+        'ΐ': 'i', 'Α': 'A', 'Β': 'B', 'Γ': 'G', 'Δ': 'D', 'Ε': 'E', 'Ζ': 'Z',
+        'Η': 'H', 'Θ': '8', 'Ι': 'I', 'Κ': 'K', 'Λ': 'L', 'Μ': 'M', 'Ν': 'N',
+        'Ξ': '3', 'Ο': 'O', 'Π': 'P', 'Ρ': 'R', 'Σ': 'S', 'Τ': 'T', 'Υ': 'Y',
+        'Φ': 'F', 'Χ': 'X', 'Ψ': 'PS', 'Ω': 'W', 'Ά': 'A', 'Έ': 'E', 'Ί': 'I',
+        'Ό': 'O', 'Ύ': 'Y', 'Ή': 'H', 'Ώ': 'W', 'Ϊ': 'I', 'Ϋ': 'Y'
+    };
+    var TURKISH_MAP = {
+        'ş': 's', 'Ş': 'S', 'ı': 'i', 'İ': 'I', 'ç': 'c', 'Ç': 'C', 'ü': 'u',
+        'Ü': 'U', 'ö': 'o', 'Ö': 'O', 'ğ': 'g', 'Ğ': 'G'
+    };
+    var ROMANIAN_MAP = {
+        'ă': 'a', 'î': 'i', 'ș': 's', 'ț': 't', 'â': 'a',
+        'Ă': 'A', 'Î': 'I', 'Ș': 'S', 'Ț': 'T', 'Â': 'A'
+    };
+    var RUSSIAN_MAP = {
+        'а': 'a', 'б': 'b', 'в': 'v', 'г': 'g', 'д': 'd', 'е': 'e', 'ё': 'yo',
+        'ж': 'zh', 'з': 'z', 'и': 'i', 'й': 'j', 'к': 'k', 'л': 'l', 'м': 'm',
+        'н': 'n', 'о': 'o', 'п': 'p', 'р': 'r', 'с': 's', 'т': 't', 'у': 'u',
+        'ф': 'f', 'х': 'h', 'ц': 'c', 'ч': 'ch', 'ш': 'sh', 'щ': 'sh', 'ъ': '',
+        'ы': 'y', 'ь': '', 'э': 'e', 'ю': 'yu', 'я': 'ya',
+        'А': 'A', 'Б': 'B', 'В': 'V', 'Г': 'G', 'Д': 'D', 'Е': 'E', 'Ё': 'Yo',
+        'Ж': 'Zh', 'З': 'Z', 'И': 'I', 'Й': 'J', 'К': 'K', 'Л': 'L', 'М': 'M',
+        'Н': 'N', 'О': 'O', 'П': 'P', 'Р': 'R', 'С': 'S', 'Т': 'T', 'У': 'U',
+        'Ф': 'F', 'Х': 'H', 'Ц': 'C', 'Ч': 'Ch', 'Ш': 'Sh', 'Щ': 'Sh', 'Ъ': '',
+        'Ы': 'Y', 'Ь': '', 'Э': 'E', 'Ю': 'Yu', 'Я': 'Ya'
+    };
+    var UKRAINIAN_MAP = {
+        'Є': 'Ye', 'І': 'I', 'Ї': 'Yi', 'Ґ': 'G', 'є': 'ye', 'і': 'i',
+        'ї': 'yi', 'ґ': 'g'
+    };
+    var CZECH_MAP = {
+        'č': 'c', 'ď': 'd', 'ě': 'e', 'ň': 'n', 'ř': 'r', 'š': 's', 'ť': 't',
+        'ů': 'u', 'ž': 'z', 'Č': 'C', 'Ď': 'D', 'Ě': 'E', 'Ň': 'N', 'Ř': 'R',
+        'Š': 'S', 'Ť': 'T', 'Ů': 'U', 'Ž': 'Z'
+    };
+    var SLOVAK_MAP = {
+        'á': 'a', 'ä': 'a', 'č': 'c', 'ď': 'd', 'é': 'e', 'í': 'i', 'ľ': 'l',
+        'ĺ': 'l', 'ň': 'n', 'ó': 'o', 'ô': 'o', 'ŕ': 'r', 'š': 's', 'ť': 't',
+        'ú': 'u', 'ý': 'y', 'ž': 'z',
+        'Á': 'a', 'Ä': 'A', 'Č': 'C', 'Ď': 'D', 'É': 'E', 'Í': 'I', 'Ľ': 'L',
+        'Ĺ': 'L', 'Ň': 'N', 'Ó': 'O', 'Ô': 'O', 'Ŕ': 'R', 'Š': 'S', 'Ť': 'T',
+        'Ú': 'U', 'Ý': 'Y', 'Ž': 'Z'
+    };
+    var POLISH_MAP = {
+        'ą': 'a', 'ć': 'c', 'ę': 'e', 'ł': 'l', 'ń': 'n', 'ó': 'o', 'ś': 's',
+        'ź': 'z', 'ż': 'z',
+        'Ą': 'A', 'Ć': 'C', 'Ę': 'E', 'Ł': 'L', 'Ń': 'N', 'Ó': 'O', 'Ś': 'S',
+        'Ź': 'Z', 'Ż': 'Z'
+    };
+    var LATVIAN_MAP = {
+        'ā': 'a', 'č': 'c', 'ē': 'e', 'ģ': 'g', 'ī': 'i', 'ķ': 'k', 'ļ': 'l',
+        'ņ': 'n', 'š': 's', 'ū': 'u', 'ž': 'z',
+        'Ā': 'A', 'Č': 'C', 'Ē': 'E', 'Ģ': 'G', 'Ī': 'I', 'Ķ': 'K', 'Ļ': 'L',
+        'Ņ': 'N', 'Š': 'S', 'Ū': 'U', 'Ž': 'Z'
+    };
+    var ARABIC_MAP = {
+        'أ': 'a', 'ب': 'b', 'ت': 't', 'ث': 'th', 'ج': 'g', 'ح': 'h', 'خ': 'kh', 'د': 'd',
+        'ذ': 'th', 'ر': 'r', 'ز': 'z', 'س': 's', 'ش': 'sh', 'ص': 's', 'ض': 'd', 'ط': 't',
+        'ظ': 'th', 'ع': 'aa', 'غ': 'gh', 'ف': 'f', 'ق': 'k', 'ك': 'k', 'ل': 'l', 'م': 'm',
+        'ن': 'n', 'ه': 'h', 'و': 'o', 'ي': 'y'
+    };
+    var LITHUANIAN_MAP = {
+        'ą': 'a', 'č': 'c', 'ę': 'e', 'ė': 'e', 'į': 'i', 'š': 's', 'ų': 'u',
+        'ū': 'u', 'ž': 'z',
+        'Ą': 'A', 'Č': 'C', 'Ę': 'E', 'Ė': 'E', 'Į': 'I', 'Š': 'S', 'Ų': 'U',
+        'Ū': 'U', 'Ž': 'Z'
+    };
+    var SERBIAN_MAP = {
+        'ђ': 'dj', 'ј': 'j', 'љ': 'lj', 'њ': 'nj', 'ћ': 'c', 'џ': 'dz',
+        'đ': 'dj', 'Ђ': 'Dj', 'Ј': 'j', 'Љ': 'Lj', 'Њ': 'Nj', 'Ћ': 'C',
+        'Џ': 'Dz', 'Đ': 'Dj'
+    };
+    var AZERBAIJANI_MAP = {
+        'ç': 'c', 'ə': 'e', 'ğ': 'g', 'ı': 'i', 'ö': 'o', 'ş': 's', 'ü': 'u',
+        'Ç': 'C', 'Ə': 'E', 'Ğ': 'G', 'İ': 'I', 'Ö': 'O', 'Ş': 'S', 'Ü': 'U'
+    };
+    var GEORGIAN_MAP = {
+        'ა': 'a', 'ბ': 'b', 'გ': 'g', 'დ': 'd', 'ე': 'e', 'ვ': 'v', 'ზ': 'z',
+        'თ': 't', 'ი': 'i', 'კ': 'k', 'ლ': 'l', 'მ': 'm', 'ნ': 'n', 'ო': 'o',
+        'პ': 'p', 'ჟ': 'j', 'რ': 'r', 'ს': 's', 'ტ': 't', 'უ': 'u', 'ფ': 'f',
+        'ქ': 'q', 'ღ': 'g', 'ყ': 'y', 'შ': 'sh', 'ჩ': 'ch', 'ც': 'c', 'ძ': 'dz',
+        'წ': 'w', 'ჭ': 'ch', 'ხ': 'x', 'ჯ': 'j', 'ჰ': 'h'
+    };
+
+    var ALL_DOWNCODE_MAPS = [
+        LATIN_MAP,
+        LATIN_SYMBOLS_MAP,
+        GREEK_MAP,
+        TURKISH_MAP,
+        ROMANIAN_MAP,
+        RUSSIAN_MAP,
+        UKRAINIAN_MAP,
+        CZECH_MAP,
+        SLOVAK_MAP,
+        POLISH_MAP,
+        LATVIAN_MAP,
+        ARABIC_MAP,
+        LITHUANIAN_MAP,
+        SERBIAN_MAP,
+        AZERBAIJANI_MAP,
+        GEORGIAN_MAP
+    ];
+
+    var Downcoder = {
+        'Initialize': function() {
+            if (Downcoder.map) {  // already made
+                return;
+            }
+            Downcoder.map = {};
+            Downcoder.chars = [];
+            for (var i = 0; i < ALL_DOWNCODE_MAPS.length; i++) {
+                var lookup = ALL_DOWNCODE_MAPS[i];
+                for (var c in lookup) {
+                    if (lookup.hasOwnProperty(c)) {
+                        Downcoder.map[c] = lookup[c];
+                    }
+                }
+            }
+            for (var k in Downcoder.map) {
+                if (Downcoder.map.hasOwnProperty(k)) {
+                    Downcoder.chars.push(k);
+                }
+            }
+            Downcoder.regex = new RegExp(Downcoder.chars.join('|'), 'g');
+        }
+    };
+
+    function downcode(slug) {
+        Downcoder.Initialize();
+        return slug.replace(Downcoder.regex, function(m) {
+            return Downcoder.map[m];
+        });
+    }
+
+
+    function URLify(s, num_chars, allowUnicode) {
+        // changes, e.g., "Petty theft" to "petty-theft"
+        // remove all these words from the string before urlifying
+        if (!allowUnicode) {
+            s = downcode(s);
+        }
+        var hasUnicodeChars = /[^\u0000-\u007f]/.test(s);
+        // Remove English words only if the string contains ASCII (English)
+        // characters.
+        if (!hasUnicodeChars) {
+            var removeList = [
+                "a", "an", "as", "at", "before", "but", "by", "for", "from",
+                "is", "in", "into", "like", "of", "off", "on", "onto", "per",
+                "since", "than", "the", "this", "that", "to", "up", "via",
+                "with"
+            ];
+            var r = new RegExp('\\b(' + removeList.join('|') + ')\\b', 'gi');
+            s = s.replace(r, '');
+        }
+        // if downcode doesn't hit, the char will be stripped here
+        if (allowUnicode) {
+            // Keep Unicode letters including both lowercase and uppercase
+            // characters, whitespace, and dash; remove other characters.
+            s = XRegExp.replace(s, XRegExp('[^-_\\p{L}\\p{N}\\s]', 'g'), '');
+        } else {
+            s = s.replace(/[^-\w\s]/g, '');  // remove unneeded chars
+        }
+        s = s.replace(/^\s+|\s+$/g, '');   // trim leading/trailing spaces
+        s = s.replace(/[-\s]+/g, '-');     // convert spaces to hyphens
+        s = s.substring(0, num_chars);     // trim to first num_chars chars
+        s = s.replace(/-+$/g, '');         // trim any trailing hyphens
+        return s.toLowerCase();            // convert to lowercase
+    }
+    window.URLify = URLify;
+})();
diff --git a/website/static/admin/js/vendor/jquery/LICENSE.txt b/website/static/admin/js/vendor/jquery/LICENSE.txt
new file mode 100644
index 0000000..d930e62
--- /dev/null
+++ b/website/static/admin/js/vendor/jquery/LICENSE.txt
@@ -0,0 +1,26 @@
+Copyright jQuery Foundation and other contributors, https://jquery.org/
+
+This software consists of voluntary contributions made by many
+individuals. For exact contribution history, see the revision history
+available at https://github.com/jquery/jquery
+
+====
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/website/static/admin/js/vendor/jquery/jquery.js b/website/static/admin/js/vendor/jquery/jquery.js
new file mode 100644
index 0000000..34a5703
--- /dev/null
+++ b/website/static/admin/js/vendor/jquery/jquery.js
@@ -0,0 +1,10365 @@
+/*!
+ * jQuery JavaScript Library v3.3.1
+ * https://jquery.com/
+ *
+ * Includes Sizzle.js
+ * https://sizzlejs.com/
+ *
+ * Copyright JS Foundation and other contributors
+ * Released under the MIT license
+ * https://jquery.org/license
+ *
+ * Date: 2018-01-20T17:24Z
+ */
+( function( global, factory ) {
+
+	"use strict";
+
+	if ( typeof module === "object" && typeof module.exports === "object" ) {
+
+		// For CommonJS and CommonJS-like environments where a proper `window`
+		// is present, execute the factory and get jQuery.
+		// For environments that do not have a `window` with a `document`
+		// (such as Node.js), expose a factory as module.exports.
+		// This accentuates the need for the creation of a real `window`.
+		// e.g. var jQuery = require("jquery")(window);
+		// See ticket #14549 for more info.
+		module.exports = global.document ?
+			factory( global, true ) :
+			function( w ) {
+				if ( !w.document ) {
+					throw new Error( "jQuery requires a window with a document" );
+				}
+				return factory( w );
+			};
+	} else {
+		factory( global );
+	}
+
+// Pass this if window is not defined yet
+} )( typeof window !== "undefined" ? window : this, function( window, noGlobal ) {
+
+// Edge <= 12 - 13+, Firefox <=18 - 45+, IE 10 - 11, Safari 5.1 - 9+, iOS 6 - 9.1
+// throw exceptions when non-strict code (e.g., ASP.NET 4.5) accesses strict mode
+// arguments.callee.caller (trac-13335). But as of jQuery 3.0 (2016), strict mode should be common
+// enough that all such attempts are guarded in a try block.
+"use strict";
+
+var arr = [];
+
+var document = window.document;
+
+var getProto = Object.getPrototypeOf;
+
+var slice = arr.slice;
+
+var concat = arr.concat;
+
+var push = arr.push;
+
+var indexOf = arr.indexOf;
+
+var class2type = {};
+
+var toString = class2type.toString;
+
+var hasOwn = class2type.hasOwnProperty;
+
+var fnToString = hasOwn.toString;
+
+var ObjectFunctionString = fnToString.call( Object );
+
+var support = {};
+
+var isFunction = function isFunction( obj ) {
+
+      // Support: Chrome <=57, Firefox <=52
+      // In some browsers, typeof returns "function" for HTML <object> elements
+      // (i.e., `typeof document.createElement( "object" ) === "function"`).
+      // We don't want to classify *any* DOM node as a function.
+      return typeof obj === "function" && typeof obj.nodeType !== "number";
+  };
+
+
+var isWindow = function isWindow( obj ) {
+		return obj != null && obj === obj.window;
+	};
+
+
+
+
+	var preservedScriptAttributes = {
+		type: true,
+		src: true,
+		noModule: true
+	};
+
+	function DOMEval( code, doc, node ) {
+		doc = doc || document;
+
+		var i,
+			script = doc.createElement( "script" );
+
+		script.text = code;
+		if ( node ) {
+			for ( i in preservedScriptAttributes ) {
+				if ( node[ i ] ) {
+					script[ i ] = node[ i ];
+				}
+			}
+		}
+		doc.head.appendChild( script ).parentNode.removeChild( script );
+	}
+
+
+function toType( obj ) {
+	if ( obj == null ) {
+		return obj + "";
+	}
+
+	// Support: Android <=2.3 only (functionish RegExp)
+	return typeof obj === "object" || typeof obj === "function" ?
+		class2type[ toString.call( obj ) ] || "object" :
+		typeof obj;
+}
+/* global Symbol */
+// Defining this global in .eslintrc.json would create a danger of using the global
+// unguarded in another place, it seems safer to define global only for this module
+
+
+
+var
+	version = "3.3.1",
+
+	// Define a local copy of jQuery
+	jQuery = function( selector, context ) {
+
+		// The jQuery object is actually just the init constructor 'enhanced'
+		// Need init if jQuery is called (just allow error to be thrown if not included)
+		return new jQuery.fn.init( selector, context );
+	},
+
+	// Support: Android <=4.0 only
+	// Make sure we trim BOM and NBSP
+	rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g;
+
+jQuery.fn = jQuery.prototype = {
+
+	// The current version of jQuery being used
+	jquery: version,
+
+	constructor: jQuery,
+
+	// The default length of a jQuery object is 0
+	length: 0,
+
+	toArray: function() {
+		return slice.call( this );
+	},
+
+	// Get the Nth element in the matched element set OR
+	// Get the whole matched element set as a clean array
+	get: function( num ) {
+
+		// Return all the elements in a clean array
+		if ( num == null ) {
+			return slice.call( this );
+		}
+
+		// Return just the one element from the set
+		return num < 0 ? this[ num + this.length ] : this[ num ];
+	},
+
+	// Take an array of elements and push it onto the stack
+	// (returning the new matched element set)
+	pushStack: function( elems ) {
+
+		// Build a new jQuery matched element set
+		var ret = jQuery.merge( this.constructor(), elems );
+
+		// Add the old object onto the stack (as a reference)
+		ret.prevObject = this;
+
+		// Return the newly-formed element set
+		return ret;
+	},
+
+	// Execute a callback for every element in the matched set.
+	each: function( callback ) {
+		return jQuery.each( this, callback );
+	},
+
+	map: function( callback ) {
+		return this.pushStack( jQuery.map( this, function( elem, i ) {
+			return callback.call( elem, i, elem );
+		} ) );
+	},
+
+	slice: function() {
+		return this.pushStack( slice.apply( this, arguments ) );
+	},
+
+	first: function() {
+		return this.eq( 0 );
+	},
+
+	last: function() {
+		return this.eq( -1 );
+	},
+
+	eq: function( i ) {
+		var len = this.length,
+			j = +i + ( i < 0 ? len : 0 );
+		return this.pushStack( j >= 0 && j < len ? [ this[ j ] ] : [] );
+	},
+
+	end: function() {
+		return this.prevObject || this.constructor();
+	},
+
+	// For internal use only.
+	// Behaves like an Array's method, not like a jQuery method.
+	push: push,
+	sort: arr.sort,
+	splice: arr.splice
+};
+
+jQuery.extend = jQuery.fn.extend = function() {
+	var options, name, src, copy, copyIsArray, clone,
+		target = arguments[ 0 ] || {},
+		i = 1,
+		length = arguments.length,
+		deep = false;
+
+	// Handle a deep copy situation
+	if ( typeof target === "boolean" ) {
+		deep = target;
+
+		// Skip the boolean and the target
+		target = arguments[ i ] || {};
+		i++;
+	}
+
+	// Handle case when target is a string or something (possible in deep copy)
+	if ( typeof target !== "object" && !isFunction( target ) ) {
+		target = {};
+	}
+
+	// Extend jQuery itself if only one argument is passed
+	if ( i === length ) {
+		target = this;
+		i--;
+	}
+
+	for ( ; i < length; i++ ) {
+
+		// Only deal with non-null/undefined values
+		if ( ( options = arguments[ i ] ) != null ) {
+
+			// Extend the base object
+			for ( name in options ) {
+				src = target[ name ];
+				copy = options[ name ];
+
+				// Prevent Object.prototype pollution
+				// Prevent never-ending loop
+				if ( name === "__proto__" || target === copy ) {
+					continue;
+				}
+
+				// Recurse if we're merging plain objects or arrays
+				if ( deep && copy && ( jQuery.isPlainObject( copy ) ||
+					( copyIsArray = Array.isArray( copy ) ) ) ) {
+
+					if ( copyIsArray ) {
+						copyIsArray = false;
+						clone = src && Array.isArray( src ) ? src : [];
+
+					} else {
+						clone = src && jQuery.isPlainObject( src ) ? src : {};
+					}
+
+					// Never move original objects, clone them
+					target[ name ] = jQuery.extend( deep, clone, copy );
+
+				// Don't bring in undefined values
+				} else if ( copy !== undefined ) {
+					target[ name ] = copy;
+				}
+			}
+		}
+	}
+
+	// Return the modified object
+	return target;
+};
+
+jQuery.extend( {
+
+	// Unique for each copy of jQuery on the page
+	expando: "jQuery" + ( version + Math.random() ).replace( /\D/g, "" ),
+
+	// Assume jQuery is ready without the ready module
+	isReady: true,
+
+	error: function( msg ) {
+		throw new Error( msg );
+	},
+
+	noop: function() {},
+
+	isPlainObject: function( obj ) {
+		var proto, Ctor;
+
+		// Detect obvious negatives
+		// Use toString instead of jQuery.type to catch host objects
+		if ( !obj || toString.call( obj ) !== "[object Object]" ) {
+			return false;
+		}
+
+		proto = getProto( obj );
+
+		// Objects with no prototype (e.g., `Object.create( null )`) are plain
+		if ( !proto ) {
+			return true;
+		}
+
+		// Objects with prototype are plain iff they were constructed by a global Object function
+		Ctor = hasOwn.call( proto, "constructor" ) && proto.constructor;
+		return typeof Ctor === "function" && fnToString.call( Ctor ) === ObjectFunctionString;
+	},
+
+	isEmptyObject: function( obj ) {
+
+		/* eslint-disable no-unused-vars */
+		// See https://github.com/eslint/eslint/issues/6125
+		var name;
+
+		for ( name in obj ) {
+			return false;
+		}
+		return true;
+	},
+
+	// Evaluates a script in a global context
+	globalEval: function( code ) {
+		DOMEval( code );
+	},
+
+	each: function( obj, callback ) {
+		var length, i = 0;
+
+		if ( isArrayLike( obj ) ) {
+			length = obj.length;
+			for ( ; i < length; i++ ) {
+				if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) {
+					break;
+				}
+			}
+		} else {
+			for ( i in obj ) {
+				if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) {
+					break;
+				}
+			}
+		}
+
+		return obj;
+	},
+
+	// Support: Android <=4.0 only
+	trim: function( text ) {
+		return text == null ?
+			"" :
+			( text + "" ).replace( rtrim, "" );
+	},
+
+	// results is for internal usage only
+	makeArray: function( arr, results ) {
+		var ret = results || [];
+
+		if ( arr != null ) {
+			if ( isArrayLike( Object( arr ) ) ) {
+				jQuery.merge( ret,
+					typeof arr === "string" ?
+					[ arr ] : arr
+				);
+			} else {
+				push.call( ret, arr );
+			}
+		}
+
+		return ret;
+	},
+
+	inArray: function( elem, arr, i ) {
+		return arr == null ? -1 : indexOf.call( arr, elem, i );
+	},
+
+	// Support: Android <=4.0 only, PhantomJS 1 only
+	// push.apply(_, arraylike) throws on ancient WebKit
+	merge: function( first, second ) {
+		var len = +second.length,
+			j = 0,
+			i = first.length;
+
+		for ( ; j < len; j++ ) {
+			first[ i++ ] = second[ j ];
+		}
+
+		first.length = i;
+
+		return first;
+	},
+
+	grep: function( elems, callback, invert ) {
+		var callbackInverse,
+			matches = [],
+			i = 0,
+			length = elems.length,
+			callbackExpect = !invert;
+
+		// Go through the array, only saving the items
+		// that pass the validator function
+		for ( ; i < length; i++ ) {
+			callbackInverse = !callback( elems[ i ], i );
+			if ( callbackInverse !== callbackExpect ) {
+				matches.push( elems[ i ] );
+			}
+		}
+
+		return matches;
+	},
+
+	// arg is for internal usage only
+	map: function( elems, callback, arg ) {
+		var length, value,
+			i = 0,
+			ret = [];
+
+		// Go through the array, translating each of the items to their new values
+		if ( isArrayLike( elems ) ) {
+			length = elems.length;
+			for ( ; i < length; i++ ) {
+				value = callback( elems[ i ], i, arg );
+
+				if ( value != null ) {
+					ret.push( value );
+				}
+			}
+
+		// Go through every key on the object,
+		} else {
+			for ( i in elems ) {
+				value = callback( elems[ i ], i, arg );
+
+				if ( value != null ) {
+					ret.push( value );
+				}
+			}
+		}
+
+		// Flatten any nested arrays
+		return concat.apply( [], ret );
+	},
+
+	// A global GUID counter for objects
+	guid: 1,
+
+	// jQuery.support is not used in Core but other projects attach their
+	// properties to it so it needs to exist.
+	support: support
+} );
+
+if ( typeof Symbol === "function" ) {
+	jQuery.fn[ Symbol.iterator ] = arr[ Symbol.iterator ];
+}
+
+// Populate the class2type map
+jQuery.each( "Boolean Number String Function Array Date RegExp Object Error Symbol".split( " " ),
+function( i, name ) {
+	class2type[ "[object " + name + "]" ] = name.toLowerCase();
+} );
+
+function isArrayLike( obj ) {
+
+	// Support: real iOS 8.2 only (not reproducible in simulator)
+	// `in` check used to prevent JIT error (gh-2145)
+	// hasOwn isn't used here due to false negatives
+	// regarding Nodelist length in IE
+	var length = !!obj && "length" in obj && obj.length,
+		type = toType( obj );
+
+	if ( isFunction( obj ) || isWindow( obj ) ) {
+		return false;
+	}
+
+	return type === "array" || length === 0 ||
+		typeof length === "number" && length > 0 && ( length - 1 ) in obj;
+}
+var Sizzle =
+/*!
+ * Sizzle CSS Selector Engine v2.3.3
+ * https://sizzlejs.com/
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license
+ * http://jquery.org/license
+ *
+ * Date: 2016-08-08
+ */
+(function( window ) {
+
+var i,
+	support,
+	Expr,
+	getText,
+	isXML,
+	tokenize,
+	compile,
+	select,
+	outermostContext,
+	sortInput,
+	hasDuplicate,
+
+	// Local document vars
+	setDocument,
+	document,
+	docElem,
+	documentIsHTML,
+	rbuggyQSA,
+	rbuggyMatches,
+	matches,
+	contains,
+
+	// Instance-specific data
+	expando = "sizzle" + 1 * new Date(),
+	preferredDoc = window.document,
+	dirruns = 0,
+	done = 0,
+	classCache = createCache(),
+	tokenCache = createCache(),
+	compilerCache = createCache(),
+	sortOrder = function( a, b ) {
+		if ( a === b ) {
+			hasDuplicate = true;
+		}
+		return 0;
+	},
+
+	// Instance methods
+	hasOwn = ({}).hasOwnProperty,
+	arr = [],
+	pop = arr.pop,
+	push_native = arr.push,
+	push = arr.push,
+	slice = arr.slice,
+	// Use a stripped-down indexOf as it's faster than native
+	// https://jsperf.com/thor-indexof-vs-for/5
+	indexOf = function( list, elem ) {
+		var i = 0,
+			len = list.length;
+		for ( ; i < len; i++ ) {
+			if ( list[i] === elem ) {
+				return i;
+			}
+		}
+		return -1;
+	},
+
+	booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",
+
+	// Regular expressions
+
+	// http://www.w3.org/TR/css3-selectors/#whitespace
+	whitespace = "[\\x20\\t\\r\\n\\f]",
+
+	// http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
+	identifier = "(?:\\\\.|[\\w-]|[^\0-\\xa0])+",
+
+	// Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors
+	attributes = "\\[" + whitespace + "*(" + identifier + ")(?:" + whitespace +
+		// Operator (capture 2)
+		"*([*^$|!~]?=)" + whitespace +
+		// "Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]"
+		"*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + whitespace +
+		"*\\]",
+
+	pseudos = ":(" + identifier + ")(?:\\((" +
+		// To reduce the number of selectors needing tokenize in the preFilter, prefer arguments:
+		// 1. quoted (capture 3; capture 4 or capture 5)
+		"('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" +
+		// 2. simple (capture 6)
+		"((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" +
+		// 3. anything else (capture 2)
+		".*" +
+		")\\)|)",
+
+	// Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
+	rwhitespace = new RegExp( whitespace + "+", "g" ),
+	rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),
+
+	rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
+	rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ),
+
+	rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ),
+
+	rpseudo = new RegExp( pseudos ),
+	ridentifier = new RegExp( "^" + identifier + "$" ),
+
+	matchExpr = {
+		"ID": new RegExp( "^#(" + identifier + ")" ),
+		"CLASS": new RegExp( "^\\.(" + identifier + ")" ),
+		"TAG": new RegExp( "^(" + identifier + "|[*])" ),
+		"ATTR": new RegExp( "^" + attributes ),
+		"PSEUDO": new RegExp( "^" + pseudos ),
+		"CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace +
+			"*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
+			"*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
+		"bool": new RegExp( "^(?:" + booleans + ")$", "i" ),
+		// For use in libraries implementing .is()
+		// We use this for POS matching in `select`
+		"needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" +
+			whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" )
+	},
+
+	rinputs = /^(?:input|select|textarea|button)$/i,
+	rheader = /^h\d$/i,
+
+	rnative = /^[^{]+\{\s*\[native \w/,
+
+	// Easily-parseable/retrievable ID or TAG or CLASS selectors
+	rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,
+
+	rsibling = /[+~]/,
+
+	// CSS escapes
+	// http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
+	runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ),
+	funescape = function( _, escaped, escapedWhitespace ) {
+		var high = "0x" + escaped - 0x10000;
+		// NaN means non-codepoint
+		// Support: Firefox<24
+		// Workaround erroneous numeric interpretation of +"0x"
+		return high !== high || escapedWhitespace ?
+			escaped :
+			high < 0 ?
+				// BMP codepoint
+				String.fromCharCode( high + 0x10000 ) :
+				// Supplemental Plane codepoint (surrogate pair)
+				String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );
+	},
+
+	// CSS string/identifier serialization
+	// https://drafts.csswg.org/cssom/#common-serializing-idioms
+	rcssescape = /([\0-\x1f\x7f]|^-?\d)|^-$|[^\0-\x1f\x7f-\uFFFF\w-]/g,
+	fcssescape = function( ch, asCodePoint ) {
+		if ( asCodePoint ) {
+
+			// U+0000 NULL becomes U+FFFD REPLACEMENT CHARACTER
+			if ( ch === "\0" ) {
+				return "\uFFFD";
+			}
+
+			// Control characters and (dependent upon position) numbers get escaped as code points
+			return ch.slice( 0, -1 ) + "\\" + ch.charCodeAt( ch.length - 1 ).toString( 16 ) + " ";
+		}
+
+		// Other potentially-special ASCII characters get backslash-escaped
+		return "\\" + ch;
+	},
+
+	// Used for iframes
+	// See setDocument()
+	// Removing the function wrapper causes a "Permission Denied"
+	// error in IE
+	unloadHandler = function() {
+		setDocument();
+	},
+
+	disabledAncestor = addCombinator(
+		function( elem ) {
+			return elem.disabled === true && ("form" in elem || "label" in elem);
+		},
+		{ dir: "parentNode", next: "legend" }
+	);
+
+// Optimize for push.apply( _, NodeList )
+try {
+	push.apply(
+		(arr = slice.call( preferredDoc.childNodes )),
+		preferredDoc.childNodes
+	);
+	// Support: Android<4.0
+	// Detect silently failing push.apply
+	arr[ preferredDoc.childNodes.length ].nodeType;
+} catch ( e ) {
+	push = { apply: arr.length ?
+
+		// Leverage slice if possible
+		function( target, els ) {
+			push_native.apply( target, slice.call(els) );
+		} :
+
+		// Support: IE<9
+		// Otherwise append directly
+		function( target, els ) {
+			var j = target.length,
+				i = 0;
+			// Can't trust NodeList.length
+			while ( (target[j++] = els[i++]) ) {}
+			target.length = j - 1;
+		}
+	};
+}
+
+function Sizzle( selector, context, results, seed ) {
+	var m, i, elem, nid, match, groups, newSelector,
+		newContext = context && context.ownerDocument,
+
+		// nodeType defaults to 9, since context defaults to document
+		nodeType = context ? context.nodeType : 9;
+
+	results = results || [];
+
+	// Return early from calls with invalid selector or context
+	if ( typeof selector !== "string" || !selector ||
+		nodeType !== 1 && nodeType !== 9 && nodeType !== 11 ) {
+
+		return results;
+	}
+
+	// Try to shortcut find operations (as opposed to filters) in HTML documents
+	if ( !seed ) {
+
+		if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) {
+			setDocument( context );
+		}
+		context = context || document;
+
+		if ( documentIsHTML ) {
+
+			// If the selector is sufficiently simple, try using a "get*By*" DOM method
+			// (excepting DocumentFragment context, where the methods don't exist)
+			if ( nodeType !== 11 && (match = rquickExpr.exec( selector )) ) {
+
+				// ID selector
+				if ( (m = match[1]) ) {
+
+					// Document context
+					if ( nodeType === 9 ) {
+						if ( (elem = context.getElementById( m )) ) {
+
+							// Support: IE, Opera, Webkit
+							// TODO: identify versions
+							// getElementById can match elements by name instead of ID
+							if ( elem.id === m ) {
+								results.push( elem );
+								return results;
+							}
+						} else {
+							return results;
+						}
+
+					// Element context
+					} else {
+
+						// Support: IE, Opera, Webkit
+						// TODO: identify versions
+						// getElementById can match elements by name instead of ID
+						if ( newContext && (elem = newContext.getElementById( m )) &&
+							contains( context, elem ) &&
+							elem.id === m ) {
+
+							results.push( elem );
+							return results;
+						}
+					}
+
+				// Type selector
+				} else if ( match[2] ) {
+					push.apply( results, context.getElementsByTagName( selector ) );
+					return results;
+
+				// Class selector
+				} else if ( (m = match[3]) && support.getElementsByClassName &&
+					context.getElementsByClassName ) {
+
+					push.apply( results, context.getElementsByClassName( m ) );
+					return results;
+				}
+			}
+
+			// Take advantage of querySelectorAll
+			if ( support.qsa &&
+				!compilerCache[ selector + " " ] &&
+				(!rbuggyQSA || !rbuggyQSA.test( selector )) ) {
+
+				if ( nodeType !== 1 ) {
+					newContext = context;
+					newSelector = selector;
+
+				// qSA looks outside Element context, which is not what we want
+				// Thanks to Andrew Dupont for this workaround technique
+				// Support: IE <=8
+				// Exclude object elements
+				} else if ( context.nodeName.toLowerCase() !== "object" ) {
+
+					// Capture the context ID, setting it first if necessary
+					if ( (nid = context.getAttribute( "id" )) ) {
+						nid = nid.replace( rcssescape, fcssescape );
+					} else {
+						context.setAttribute( "id", (nid = expando) );
+					}
+
+					// Prefix every selector in the list
+					groups = tokenize( selector );
+					i = groups.length;
+					while ( i-- ) {
+						groups[i] = "#" + nid + " " + toSelector( groups[i] );
+					}
+					newSelector = groups.join( "," );
+
+					// Expand context for sibling selectors
+					newContext = rsibling.test( selector ) && testContext( context.parentNode ) ||
+						context;
+				}
+
+				if ( newSelector ) {
+					try {
+						push.apply( results,
+							newContext.querySelectorAll( newSelector )
+						);
+						return results;
+					} catch ( qsaError ) {
+					} finally {
+						if ( nid === expando ) {
+							context.removeAttribute( "id" );
+						}
+					}
+				}
+			}
+		}
+	}
+
+	// All others
+	return select( selector.replace( rtrim, "$1" ), context, results, seed );
+}
+
+/**
+ * Create key-value caches of limited size
+ * @returns {function(string, object)} Returns the Object data after storing it on itself with
+ *	property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
+ *	deleting the oldest entry
+ */
+function createCache() {
+	var keys = [];
+
+	function cache( key, value ) {
+		// Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
+		if ( keys.push( key + " " ) > Expr.cacheLength ) {
+			// Only keep the most recent entries
+			delete cache[ keys.shift() ];
+		}
+		return (cache[ key + " " ] = value);
+	}
+	return cache;
+}
+
+/**
+ * Mark a function for special use by Sizzle
+ * @param {Function} fn The function to mark
+ */
+function markFunction( fn ) {
+	fn[ expando ] = true;
+	return fn;
+}
+
+/**
+ * Support testing using an element
+ * @param {Function} fn Passed the created element and returns a boolean result
+ */
+function assert( fn ) {
+	var el = document.createElement("fieldset");
+
+	try {
+		return !!fn( el );
+	} catch (e) {
+		return false;
+	} finally {
+		// Remove from its parent by default
+		if ( el.parentNode ) {
+			el.parentNode.removeChild( el );
+		}
+		// release memory in IE
+		el = null;
+	}
+}
+
+/**
+ * Adds the same handler for all of the specified attrs
+ * @param {String} attrs Pipe-separated list of attributes
+ * @param {Function} handler The method that will be applied
+ */
+function addHandle( attrs, handler ) {
+	var arr = attrs.split("|"),
+		i = arr.length;
+
+	while ( i-- ) {
+		Expr.attrHandle[ arr[i] ] = handler;
+	}
+}
+
+/**
+ * Checks document order of two siblings
+ * @param {Element} a
+ * @param {Element} b
+ * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b
+ */
+function siblingCheck( a, b ) {
+	var cur = b && a,
+		diff = cur && a.nodeType === 1 && b.nodeType === 1 &&
+			a.sourceIndex - b.sourceIndex;
+
+	// Use IE sourceIndex if available on both nodes
+	if ( diff ) {
+		return diff;
+	}
+
+	// Check if b follows a
+	if ( cur ) {
+		while ( (cur = cur.nextSibling) ) {
+			if ( cur === b ) {
+				return -1;
+			}
+		}
+	}
+
+	return a ? 1 : -1;
+}
+
+/**
+ * Returns a function to use in pseudos for input types
+ * @param {String} type
+ */
+function createInputPseudo( type ) {
+	return function( elem ) {
+		var name = elem.nodeName.toLowerCase();
+		return name === "input" && elem.type === type;
+	};
+}
+
+/**
+ * Returns a function to use in pseudos for buttons
+ * @param {String} type
+ */
+function createButtonPseudo( type ) {
+	return function( elem ) {
+		var name = elem.nodeName.toLowerCase();
+		return (name === "input" || name === "button") && elem.type === type;
+	};
+}
+
+/**
+ * Returns a function to use in pseudos for :enabled/:disabled
+ * @param {Boolean} disabled true for :disabled; false for :enabled
+ */
+function createDisabledPseudo( disabled ) {
+
+	// Known :disabled false positives: fieldset[disabled] > legend:nth-of-type(n+2) :can-disable
+	return function( elem ) {
+
+		// Only certain elements can match :enabled or :disabled
+		// https://html.spec.whatwg.org/multipage/scripting.html#selector-enabled
+		// https://html.spec.whatwg.org/multipage/scripting.html#selector-disabled
+		if ( "form" in elem ) {
+
+			// Check for inherited disabledness on relevant non-disabled elements:
+			// * listed form-associated elements in a disabled fieldset
+			//   https://html.spec.whatwg.org/multipage/forms.html#category-listed
+			//   https://html.spec.whatwg.org/multipage/forms.html#concept-fe-disabled
+			// * option elements in a disabled optgroup
+			//   https://html.spec.whatwg.org/multipage/forms.html#concept-option-disabled
+			// All such elements have a "form" property.
+			if ( elem.parentNode && elem.disabled === false ) {
+
+				// Option elements defer to a parent optgroup if present
+				if ( "label" in elem ) {
+					if ( "label" in elem.parentNode ) {
+						return elem.parentNode.disabled === disabled;
+					} else {
+						return elem.disabled === disabled;
+					}
+				}
+
+				// Support: IE 6 - 11
+				// Use the isDisabled shortcut property to check for disabled fieldset ancestors
+				return elem.isDisabled === disabled ||
+
+					// Where there is no isDisabled, check manually
+					/* jshint -W018 */
+					elem.isDisabled !== !disabled &&
+						disabledAncestor( elem ) === disabled;
+			}
+
+			return elem.disabled === disabled;
+
+		// Try to winnow out elements that can't be disabled before trusting the disabled property.
+		// Some victims get caught in our net (label, legend, menu, track), but it shouldn't
+		// even exist on them, let alone have a boolean value.
+		} else if ( "label" in elem ) {
+			return elem.disabled === disabled;
+		}
+
+		// Remaining elements are neither :enabled nor :disabled
+		return false;
+	};
+}
+
+/**
+ * Returns a function to use in pseudos for positionals
+ * @param {Function} fn
+ */
+function createPositionalPseudo( fn ) {
+	return markFunction(function( argument ) {
+		argument = +argument;
+		return markFunction(function( seed, matches ) {
+			var j,
+				matchIndexes = fn( [], seed.length, argument ),
+				i = matchIndexes.length;
+
+			// Match elements found at the specified indexes
+			while ( i-- ) {
+				if ( seed[ (j = matchIndexes[i]) ] ) {
+					seed[j] = !(matches[j] = seed[j]);
+				}
+			}
+		});
+	});
+}
+
+/**
+ * Checks a node for validity as a Sizzle context
+ * @param {Element|Object=} context
+ * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value
+ */
+function testContext( context ) {
+	return context && typeof context.getElementsByTagName !== "undefined" && context;
+}
+
+// Expose support vars for convenience
+support = Sizzle.support = {};
+
+/**
+ * Detects XML nodes
+ * @param {Element|Object} elem An element or a document
+ * @returns {Boolean} True iff elem is a non-HTML XML node
+ */
+isXML = Sizzle.isXML = function( elem ) {
+	// documentElement is verified for cases where it doesn't yet exist
+	// (such as loading iframes in IE - #4833)
+	var documentElement = elem && (elem.ownerDocument || elem).documentElement;
+	return documentElement ? documentElement.nodeName !== "HTML" : false;
+};
+
+/**
+ * Sets document-related variables once based on the current document
+ * @param {Element|Object} [doc] An element or document object to use to set the document
+ * @returns {Object} Returns the current document
+ */
+setDocument = Sizzle.setDocument = function( node ) {
+	var hasCompare, subWindow,
+		doc = node ? node.ownerDocument || node : preferredDoc;
+
+	// Return early if doc is invalid or already selected
+	if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) {
+		return document;
+	}
+
+	// Update global variables
+	document = doc;
+	docElem = document.documentElement;
+	documentIsHTML = !isXML( document );
+
+	// Support: IE 9-11, Edge
+	// Accessing iframe documents after unload throws "permission denied" errors (jQuery #13936)
+	if ( preferredDoc !== document &&
+		(subWindow = document.defaultView) && subWindow.top !== subWindow ) {
+
+		// Support: IE 11, Edge
+		if ( subWindow.addEventListener ) {
+			subWindow.addEventListener( "unload", unloadHandler, false );
+
+		// Support: IE 9 - 10 only
+		} else if ( subWindow.attachEvent ) {
+			subWindow.attachEvent( "onunload", unloadHandler );
+		}
+	}
+
+	/* Attributes
+	---------------------------------------------------------------------- */
+
+	// Support: IE<8
+	// Verify that getAttribute really returns attributes and not properties
+	// (excepting IE8 booleans)
+	support.attributes = assert(function( el ) {
+		el.className = "i";
+		return !el.getAttribute("className");
+	});
+
+	/* getElement(s)By*
+	---------------------------------------------------------------------- */
+
+	// Check if getElementsByTagName("*") returns only elements
+	support.getElementsByTagName = assert(function( el ) {
+		el.appendChild( document.createComment("") );
+		return !el.getElementsByTagName("*").length;
+	});
+
+	// Support: IE<9
+	support.getElementsByClassName = rnative.test( document.getElementsByClassName );
+
+	// Support: IE<10
+	// Check if getElementById returns elements by name
+	// The broken getElementById methods don't pick up programmatically-set names,
+	// so use a roundabout getElementsByName test
+	support.getById = assert(function( el ) {
+		docElem.appendChild( el ).id = expando;
+		return !document.getElementsByName || !document.getElementsByName( expando ).length;
+	});
+
+	// ID filter and find
+	if ( support.getById ) {
+		Expr.filter["ID"] = function( id ) {
+			var attrId = id.replace( runescape, funescape );
+			return function( elem ) {
+				return elem.getAttribute("id") === attrId;
+			};
+		};
+		Expr.find["ID"] = function( id, context ) {
+			if ( typeof context.getElementById !== "undefined" && documentIsHTML ) {
+				var elem = context.getElementById( id );
+				return elem ? [ elem ] : [];
+			}
+		};
+	} else {
+		Expr.filter["ID"] =  function( id ) {
+			var attrId = id.replace( runescape, funescape );
+			return function( elem ) {
+				var node = typeof elem.getAttributeNode !== "undefined" &&
+					elem.getAttributeNode("id");
+				return node && node.value === attrId;
+			};
+		};
+
+		// Support: IE 6 - 7 only
+		// getElementById is not reliable as a find shortcut
+		Expr.find["ID"] = function( id, context ) {
+			if ( typeof context.getElementById !== "undefined" && documentIsHTML ) {
+				var node, i, elems,
+					elem = context.getElementById( id );
+
+				if ( elem ) {
+
+					// Verify the id attribute
+					node = elem.getAttributeNode("id");
+					if ( node && node.value === id ) {
+						return [ elem ];
+					}
+
+					// Fall back on getElementsByName
+					elems = context.getElementsByName( id );
+					i = 0;
+					while ( (elem = elems[i++]) ) {
+						node = elem.getAttributeNode("id");
+						if ( node && node.value === id ) {
+							return [ elem ];
+						}
+					}
+				}
+
+				return [];
+			}
+		};
+	}
+
+	// Tag
+	Expr.find["TAG"] = support.getElementsByTagName ?
+		function( tag, context ) {
+			if ( typeof context.getElementsByTagName !== "undefined" ) {
+				return context.getElementsByTagName( tag );
+
+			// DocumentFragment nodes don't have gEBTN
+			} else if ( support.qsa ) {
+				return context.querySelectorAll( tag );
+			}
+		} :
+
+		function( tag, context ) {
+			var elem,
+				tmp = [],
+				i = 0,
+				// By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too
+				results = context.getElementsByTagName( tag );
+
+			// Filter out possible comments
+			if ( tag === "*" ) {
+				while ( (elem = results[i++]) ) {
+					if ( elem.nodeType === 1 ) {
+						tmp.push( elem );
+					}
+				}
+
+				return tmp;
+			}
+			return results;
+		};
+
+	// Class
+	Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) {
+		if ( typeof context.getElementsByClassName !== "undefined" && documentIsHTML ) {
+			return context.getElementsByClassName( className );
+		}
+	};
+
+	/* QSA/matchesSelector
+	---------------------------------------------------------------------- */
+
+	// QSA and matchesSelector support
+
+	// matchesSelector(:active) reports false when true (IE9/Opera 11.5)
+	rbuggyMatches = [];
+
+	// qSa(:focus) reports false when true (Chrome 21)
+	// We allow this because of a bug in IE8/9 that throws an error
+	// whenever `document.activeElement` is accessed on an iframe
+	// So, we allow :focus to pass through QSA all the time to avoid the IE error
+	// See https://bugs.jquery.com/ticket/13378
+	rbuggyQSA = [];
+
+	if ( (support.qsa = rnative.test( document.querySelectorAll )) ) {
+		// Build QSA regex
+		// Regex strategy adopted from Diego Perini
+		assert(function( el ) {
+			// Select is set to empty string on purpose
+			// This is to test IE's treatment of not explicitly
+			// setting a boolean content attribute,
+			// since its presence should be enough
+			// https://bugs.jquery.com/ticket/12359
+			docElem.appendChild( el ).innerHTML = "<a id='" + expando + "'></a>" +
+				"<select id='" + expando + "-\r\\' msallowcapture=''>" +
+				"<option selected=''></option></select>";
+
+			// Support: IE8, Opera 11-12.16
+			// Nothing should be selected when empty strings follow ^= or $= or *=
+			// The test attribute must be unknown in Opera but "safe" for WinRT
+			// https://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section
+			if ( el.querySelectorAll("[msallowcapture^='']").length ) {
+				rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" );
+			}
+
+			// Support: IE8
+			// Boolean attributes and "value" are not treated correctly
+			if ( !el.querySelectorAll("[selected]").length ) {
+				rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" );
+			}
+
+			// Support: Chrome<29, Android<4.4, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.8+
+			if ( !el.querySelectorAll( "[id~=" + expando + "-]" ).length ) {
+				rbuggyQSA.push("~=");
+			}
+
+			// Webkit/Opera - :checked should return selected option elements
+			// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
+			// IE8 throws error here and will not see later tests
+			if ( !el.querySelectorAll(":checked").length ) {
+				rbuggyQSA.push(":checked");
+			}
+
+			// Support: Safari 8+, iOS 8+
+			// https://bugs.webkit.org/show_bug.cgi?id=136851
+			// In-page `selector#id sibling-combinator selector` fails
+			if ( !el.querySelectorAll( "a#" + expando + "+*" ).length ) {
+				rbuggyQSA.push(".#.+[+~]");
+			}
+		});
+
+		assert(function( el ) {
+			el.innerHTML = "<a href='' disabled='disabled'></a>" +
+				"<select disabled='disabled'><option/></select>";
+
+			// Support: Windows 8 Native Apps
+			// The type and name attributes are restricted during .innerHTML assignment
+			var input = document.createElement("input");
+			input.setAttribute( "type", "hidden" );
+			el.appendChild( input ).setAttribute( "name", "D" );
+
+			// Support: IE8
+			// Enforce case-sensitivity of name attribute
+			if ( el.querySelectorAll("[name=d]").length ) {
+				rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" );
+			}
+
+			// FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
+			// IE8 throws error here and will not see later tests
+			if ( el.querySelectorAll(":enabled").length !== 2 ) {
+				rbuggyQSA.push( ":enabled", ":disabled" );
+			}
+
+			// Support: IE9-11+
+			// IE's :disabled selector does not pick up the children of disabled fieldsets
+			docElem.appendChild( el ).disabled = true;
+			if ( el.querySelectorAll(":disabled").length !== 2 ) {
+				rbuggyQSA.push( ":enabled", ":disabled" );
+			}
+
+			// Opera 10-11 does not throw on post-comma invalid pseudos
+			el.querySelectorAll("*,:x");
+			rbuggyQSA.push(",.*:");
+		});
+	}
+
+	if ( (support.matchesSelector = rnative.test( (matches = docElem.matches ||
+		docElem.webkitMatchesSelector ||
+		docElem.mozMatchesSelector ||
+		docElem.oMatchesSelector ||
+		docElem.msMatchesSelector) )) ) {
+
+		assert(function( el ) {
+			// Check to see if it's possible to do matchesSelector
+			// on a disconnected node (IE 9)
+			support.disconnectedMatch = matches.call( el, "*" );
+
+			// This should fail with an exception
+			// Gecko does not error, returns false instead
+			matches.call( el, "[s!='']:x" );
+			rbuggyMatches.push( "!=", pseudos );
+		});
+	}
+
+	rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") );
+	rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") );
+
+	/* Contains
+	---------------------------------------------------------------------- */
+	hasCompare = rnative.test( docElem.compareDocumentPosition );
+
+	// Element contains another
+	// Purposefully self-exclusive
+	// As in, an element does not contain itself
+	contains = hasCompare || rnative.test( docElem.contains ) ?
+		function( a, b ) {
+			var adown = a.nodeType === 9 ? a.documentElement : a,
+				bup = b && b.parentNode;
+			return a === bup || !!( bup && bup.nodeType === 1 && (
+				adown.contains ?
+					adown.contains( bup ) :
+					a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16
+			));
+		} :
+		function( a, b ) {
+			if ( b ) {
+				while ( (b = b.parentNode) ) {
+					if ( b === a ) {
+						return true;
+					}
+				}
+			}
+			return false;
+		};
+
+	/* Sorting
+	---------------------------------------------------------------------- */
+
+	// Document order sorting
+	sortOrder = hasCompare ?
+	function( a, b ) {
+
+		// Flag for duplicate removal
+		if ( a === b ) {
+			hasDuplicate = true;
+			return 0;
+		}
+
+		// Sort on method existence if only one input has compareDocumentPosition
+		var compare = !a.compareDocumentPosition - !b.compareDocumentPosition;
+		if ( compare ) {
+			return compare;
+		}
+
+		// Calculate position if both inputs belong to the same document
+		compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ?
+			a.compareDocumentPosition( b ) :
+
+			// Otherwise we know they are disconnected
+			1;
+
+		// Disconnected nodes
+		if ( compare & 1 ||
+			(!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) {
+
+			// Choose the first element that is related to our preferred document
+			if ( a === document || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) {
+				return -1;
+			}
+			if ( b === document || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) {
+				return 1;
+			}
+
+			// Maintain original order
+			return sortInput ?
+				( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :
+				0;
+		}
+
+		return compare & 4 ? -1 : 1;
+	} :
+	function( a, b ) {
+		// Exit early if the nodes are identical
+		if ( a === b ) {
+			hasDuplicate = true;
+			return 0;
+		}
+
+		var cur,
+			i = 0,
+			aup = a.parentNode,
+			bup = b.parentNode,
+			ap = [ a ],
+			bp = [ b ];
+
+		// Parentless nodes are either documents or disconnected
+		if ( !aup || !bup ) {
+			return a === document ? -1 :
+				b === document ? 1 :
+				aup ? -1 :
+				bup ? 1 :
+				sortInput ?
+				( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :
+				0;
+
+		// If the nodes are siblings, we can do a quick check
+		} else if ( aup === bup ) {
+			return siblingCheck( a, b );
+		}
+
+		// Otherwise we need full lists of their ancestors for comparison
+		cur = a;
+		while ( (cur = cur.parentNode) ) {
+			ap.unshift( cur );
+		}
+		cur = b;
+		while ( (cur = cur.parentNode) ) {
+			bp.unshift( cur );
+		}
+
+		// Walk down the tree looking for a discrepancy
+		while ( ap[i] === bp[i] ) {
+			i++;
+		}
+
+		return i ?
+			// Do a sibling check if the nodes have a common ancestor
+			siblingCheck( ap[i], bp[i] ) :
+
+			// Otherwise nodes in our document sort first
+			ap[i] === preferredDoc ? -1 :
+			bp[i] === preferredDoc ? 1 :
+			0;
+	};
+
+	return document;
+};
+
+Sizzle.matches = function( expr, elements ) {
+	return Sizzle( expr, null, null, elements );
+};
+
+Sizzle.matchesSelector = function( elem, expr ) {
+	// Set document vars if needed
+	if ( ( elem.ownerDocument || elem ) !== document ) {
+		setDocument( elem );
+	}
+
+	// Make sure that attribute selectors are quoted
+	expr = expr.replace( rattributeQuotes, "='$1']" );
+
+	if ( support.matchesSelector && documentIsHTML &&
+		!compilerCache[ expr + " " ] &&
+		( !rbuggyMatches || !rbuggyMatches.test( expr ) ) &&
+		( !rbuggyQSA     || !rbuggyQSA.test( expr ) ) ) {
+
+		try {
+			var ret = matches.call( elem, expr );
+
+			// IE 9's matchesSelector returns false on disconnected nodes
+			if ( ret || support.disconnectedMatch ||
+					// As well, disconnected nodes are said to be in a document
+					// fragment in IE 9
+					elem.document && elem.document.nodeType !== 11 ) {
+				return ret;
+			}
+		} catch (e) {}
+	}
+
+	return Sizzle( expr, document, null, [ elem ] ).length > 0;
+};
+
+Sizzle.contains = function( context, elem ) {
+	// Set document vars if needed
+	if ( ( context.ownerDocument || context ) !== document ) {
+		setDocument( context );
+	}
+	return contains( context, elem );
+};
+
+Sizzle.attr = function( elem, name ) {
+	// Set document vars if needed
+	if ( ( elem.ownerDocument || elem ) !== document ) {
+		setDocument( elem );
+	}
+
+	var fn = Expr.attrHandle[ name.toLowerCase() ],
+		// Don't get fooled by Object.prototype properties (jQuery #13807)
+		val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ?
+			fn( elem, name, !documentIsHTML ) :
+			undefined;
+
+	return val !== undefined ?
+		val :
+		support.attributes || !documentIsHTML ?
+			elem.getAttribute( name ) :
+			(val = elem.getAttributeNode(name)) && val.specified ?
+				val.value :
+				null;
+};
+
+Sizzle.escape = function( sel ) {
+	return (sel + "").replace( rcssescape, fcssescape );
+};
+
+Sizzle.error = function( msg ) {
+	throw new Error( "Syntax error, unrecognized expression: " + msg );
+};
+
+/**
+ * Document sorting and removing duplicates
+ * @param {ArrayLike} results
+ */
+Sizzle.uniqueSort = function( results ) {
+	var elem,
+		duplicates = [],
+		j = 0,
+		i = 0;
+
+	// Unless we *know* we can detect duplicates, assume their presence
+	hasDuplicate = !support.detectDuplicates;
+	sortInput = !support.sortStable && results.slice( 0 );
+	results.sort( sortOrder );
+
+	if ( hasDuplicate ) {
+		while ( (elem = results[i++]) ) {
+			if ( elem === results[ i ] ) {
+				j = duplicates.push( i );
+			}
+		}
+		while ( j-- ) {
+			results.splice( duplicates[ j ], 1 );
+		}
+	}
+
+	// Clear input after sorting to release objects
+	// See https://github.com/jquery/sizzle/pull/225
+	sortInput = null;
+
+	return results;
+};
+
+/**
+ * Utility function for retrieving the text value of an array of DOM nodes
+ * @param {Array|Element} elem
+ */
+getText = Sizzle.getText = function( elem ) {
+	var node,
+		ret = "",
+		i = 0,
+		nodeType = elem.nodeType;
+
+	if ( !nodeType ) {
+		// If no nodeType, this is expected to be an array
+		while ( (node = elem[i++]) ) {
+			// Do not traverse comment nodes
+			ret += getText( node );
+		}
+	} else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
+		// Use textContent for elements
+		// innerText usage removed for consistency of new lines (jQuery #11153)
+		if ( typeof elem.textContent === "string" ) {
+			return elem.textContent;
+		} else {
+			// Traverse its children
+			for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
+				ret += getText( elem );
+			}
+		}
+	} else if ( nodeType === 3 || nodeType === 4 ) {
+		return elem.nodeValue;
+	}
+	// Do not include comment or processing instruction nodes
+
+	return ret;
+};
+
+Expr = Sizzle.selectors = {
+
+	// Can be adjusted by the user
+	cacheLength: 50,
+
+	createPseudo: markFunction,
+
+	match: matchExpr,
+
+	attrHandle: {},
+
+	find: {},
+
+	relative: {
+		">": { dir: "parentNode", first: true },
+		" ": { dir: "parentNode" },
+		"+": { dir: "previousSibling", first: true },
+		"~": { dir: "previousSibling" }
+	},
+
+	preFilter: {
+		"ATTR": function( match ) {
+			match[1] = match[1].replace( runescape, funescape );
+
+			// Move the given value to match[3] whether quoted or unquoted
+			match[3] = ( match[3] || match[4] || match[5] || "" ).replace( runescape, funescape );
+
+			if ( match[2] === "~=" ) {
+				match[3] = " " + match[3] + " ";
+			}
+
+			return match.slice( 0, 4 );
+		},
+
+		"CHILD": function( match ) {
+			/* matches from matchExpr["CHILD"]
+				1 type (only|nth|...)
+				2 what (child|of-type)
+				3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
+				4 xn-component of xn+y argument ([+-]?\d*n|)
+				5 sign of xn-component
+				6 x of xn-component
+				7 sign of y-component
+				8 y of y-component
+			*/
+			match[1] = match[1].toLowerCase();
+
+			if ( match[1].slice( 0, 3 ) === "nth" ) {
+				// nth-* requires argument
+				if ( !match[3] ) {
+					Sizzle.error( match[0] );
+				}
+
+				// numeric x and y parameters for Expr.filter.CHILD
+				// remember that false/true cast respectively to 0/1
+				match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) );
+				match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" );
+
+			// other types prohibit arguments
+			} else if ( match[3] ) {
+				Sizzle.error( match[0] );
+			}
+
+			return match;
+		},
+
+		"PSEUDO": function( match ) {
+			var excess,
+				unquoted = !match[6] && match[2];
+
+			if ( matchExpr["CHILD"].test( match[0] ) ) {
+				return null;
+			}
+
+			// Accept quoted arguments as-is
+			if ( match[3] ) {
+				match[2] = match[4] || match[5] || "";
+
+			// Strip excess characters from unquoted arguments
+			} else if ( unquoted && rpseudo.test( unquoted ) &&
+				// Get excess from tokenize (recursively)
+				(excess = tokenize( unquoted, true )) &&
+				// advance to the next closing parenthesis
+				(excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) {
+
+				// excess is a negative index
+				match[0] = match[0].slice( 0, excess );
+				match[2] = unquoted.slice( 0, excess );
+			}
+
+			// Return only captures needed by the pseudo filter method (type and argument)
+			return match.slice( 0, 3 );
+		}
+	},
+
+	filter: {
+
+		"TAG": function( nodeNameSelector ) {
+			var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase();
+			return nodeNameSelector === "*" ?
+				function() { return true; } :
+				function( elem ) {
+					return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
+				};
+		},
+
+		"CLASS": function( className ) {
+			var pattern = classCache[ className + " " ];
+
+			return pattern ||
+				(pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) &&
+				classCache( className, function( elem ) {
+					return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== "undefined" && elem.getAttribute("class") || "" );
+				});
+		},
+
+		"ATTR": function( name, operator, check ) {
+			return function( elem ) {
+				var result = Sizzle.attr( elem, name );
+
+				if ( result == null ) {
+					return operator === "!=";
+				}
+				if ( !operator ) {
+					return true;
+				}
+
+				result += "";
+
+				return operator === "=" ? result === check :
+					operator === "!=" ? result !== check :
+					operator === "^=" ? check && result.indexOf( check ) === 0 :
+					operator === "*=" ? check && result.indexOf( check ) > -1 :
+					operator === "$=" ? check && result.slice( -check.length ) === check :
+					operator === "~=" ? ( " " + result.replace( rwhitespace, " " ) + " " ).indexOf( check ) > -1 :
+					operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" :
+					false;
+			};
+		},
+
+		"CHILD": function( type, what, argument, first, last ) {
+			var simple = type.slice( 0, 3 ) !== "nth",
+				forward = type.slice( -4 ) !== "last",
+				ofType = what === "of-type";
+
+			return first === 1 && last === 0 ?
+
+				// Shortcut for :nth-*(n)
+				function( elem ) {
+					return !!elem.parentNode;
+				} :
+
+				function( elem, context, xml ) {
+					var cache, uniqueCache, outerCache, node, nodeIndex, start,
+						dir = simple !== forward ? "nextSibling" : "previousSibling",
+						parent = elem.parentNode,
+						name = ofType && elem.nodeName.toLowerCase(),
+						useCache = !xml && !ofType,
+						diff = false;
+
+					if ( parent ) {
+
+						// :(first|last|only)-(child|of-type)
+						if ( simple ) {
+							while ( dir ) {
+								node = elem;
+								while ( (node = node[ dir ]) ) {
+									if ( ofType ?
+										node.nodeName.toLowerCase() === name :
+										node.nodeType === 1 ) {
+
+										return false;
+									}
+								}
+								// Reverse direction for :only-* (if we haven't yet done so)
+								start = dir = type === "only" && !start && "nextSibling";
+							}
+							return true;
+						}
+
+						start = [ forward ? parent.firstChild : parent.lastChild ];
+
+						// non-xml :nth-child(...) stores cache data on `parent`
+						if ( forward && useCache ) {
+
+							// Seek `elem` from a previously-cached index
+
+							// ...in a gzip-friendly way
+							node = parent;
+							outerCache = node[ expando ] || (node[ expando ] = {});
+
+							// Support: IE <9 only
+							// Defend against cloned attroperties (jQuery gh-1709)
+							uniqueCache = outerCache[ node.uniqueID ] ||
+								(outerCache[ node.uniqueID ] = {});
+
+							cache = uniqueCache[ type ] || [];
+							nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ];
+							diff = nodeIndex && cache[ 2 ];
+							node = nodeIndex && parent.childNodes[ nodeIndex ];
+
+							while ( (node = ++nodeIndex && node && node[ dir ] ||
+
+								// Fallback to seeking `elem` from the start
+								(diff = nodeIndex = 0) || start.pop()) ) {
+
+								// When found, cache indexes on `parent` and break
+								if ( node.nodeType === 1 && ++diff && node === elem ) {
+									uniqueCache[ type ] = [ dirruns, nodeIndex, diff ];
+									break;
+								}
+							}
+
+						} else {
+							// Use previously-cached element index if available
+							if ( useCache ) {
+								// ...in a gzip-friendly way
+								node = elem;
+								outerCache = node[ expando ] || (node[ expando ] = {});
+
+								// Support: IE <9 only
+								// Defend against cloned attroperties (jQuery gh-1709)
+								uniqueCache = outerCache[ node.uniqueID ] ||
+									(outerCache[ node.uniqueID ] = {});
+
+								cache = uniqueCache[ type ] || [];
+								nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ];
+								diff = nodeIndex;
+							}
+
+							// xml :nth-child(...)
+							// or :nth-last-child(...) or :nth(-last)?-of-type(...)
+							if ( diff === false ) {
+								// Use the same loop as above to seek `elem` from the start
+								while ( (node = ++nodeIndex && node && node[ dir ] ||
+									(diff = nodeIndex = 0) || start.pop()) ) {
+
+									if ( ( ofType ?
+										node.nodeName.toLowerCase() === name :
+										node.nodeType === 1 ) &&
+										++diff ) {
+
+										// Cache the index of each encountered element
+										if ( useCache ) {
+											outerCache = node[ expando ] || (node[ expando ] = {});
+
+											// Support: IE <9 only
+											// Defend against cloned attroperties (jQuery gh-1709)
+											uniqueCache = outerCache[ node.uniqueID ] ||
+												(outerCache[ node.uniqueID ] = {});
+
+											uniqueCache[ type ] = [ dirruns, diff ];
+										}
+
+										if ( node === elem ) {
+											break;
+										}
+									}
+								}
+							}
+						}
+
+						// Incorporate the offset, then check against cycle size
+						diff -= last;
+						return diff === first || ( diff % first === 0 && diff / first >= 0 );
+					}
+				};
+		},
+
+		"PSEUDO": function( pseudo, argument ) {
+			// pseudo-class names are case-insensitive
+			// http://www.w3.org/TR/selectors/#pseudo-classes
+			// Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
+			// Remember that setFilters inherits from pseudos
+			var args,
+				fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||
+					Sizzle.error( "unsupported pseudo: " + pseudo );
+
+			// The user may use createPseudo to indicate that
+			// arguments are needed to create the filter function
+			// just as Sizzle does
+			if ( fn[ expando ] ) {
+				return fn( argument );
+			}
+
+			// But maintain support for old signatures
+			if ( fn.length > 1 ) {
+				args = [ pseudo, pseudo, "", argument ];
+				return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?
+					markFunction(function( seed, matches ) {
+						var idx,
+							matched = fn( seed, argument ),
+							i = matched.length;
+						while ( i-- ) {
+							idx = indexOf( seed, matched[i] );
+							seed[ idx ] = !( matches[ idx ] = matched[i] );
+						}
+					}) :
+					function( elem ) {
+						return fn( elem, 0, args );
+					};
+			}
+
+			return fn;
+		}
+	},
+
+	pseudos: {
+		// Potentially complex pseudos
+		"not": markFunction(function( selector ) {
+			// Trim the selector passed to compile
+			// to avoid treating leading and trailing
+			// spaces as combinators
+			var input = [],
+				results = [],
+				matcher = compile( selector.replace( rtrim, "$1" ) );
+
+			return matcher[ expando ] ?
+				markFunction(function( seed, matches, context, xml ) {
+					var elem,
+						unmatched = matcher( seed, null, xml, [] ),
+						i = seed.length;
+
+					// Match elements unmatched by `matcher`
+					while ( i-- ) {
+						if ( (elem = unmatched[i]) ) {
+							seed[i] = !(matches[i] = elem);
+						}
+					}
+				}) :
+				function( elem, context, xml ) {
+					input[0] = elem;
+					matcher( input, null, xml, results );
+					// Don't keep the element (issue #299)
+					input[0] = null;
+					return !results.pop();
+				};
+		}),
+
+		"has": markFunction(function( selector ) {
+			return function( elem ) {
+				return Sizzle( selector, elem ).length > 0;
+			};
+		}),
+
+		"contains": markFunction(function( text ) {
+			text = text.replace( runescape, funescape );
+			return function( elem ) {
+				return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;
+			};
+		}),
+
+		// "Whether an element is represented by a :lang() selector
+		// is based solely on the element's language value
+		// being equal to the identifier C,
+		// or beginning with the identifier C immediately followed by "-".
+		// The matching of C against the element's language value is performed case-insensitively.
+		// The identifier C does not have to be a valid language name."
+		// http://www.w3.org/TR/selectors/#lang-pseudo
+		"lang": markFunction( function( lang ) {
+			// lang value must be a valid identifier
+			if ( !ridentifier.test(lang || "") ) {
+				Sizzle.error( "unsupported lang: " + lang );
+			}
+			lang = lang.replace( runescape, funescape ).toLowerCase();
+			return function( elem ) {
+				var elemLang;
+				do {
+					if ( (elemLang = documentIsHTML ?
+						elem.lang :
+						elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) {
+
+						elemLang = elemLang.toLowerCase();
+						return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0;
+					}
+				} while ( (elem = elem.parentNode) && elem.nodeType === 1 );
+				return false;
+			};
+		}),
+
+		// Miscellaneous
+		"target": function( elem ) {
+			var hash = window.location && window.location.hash;
+			return hash && hash.slice( 1 ) === elem.id;
+		},
+
+		"root": function( elem ) {
+			return elem === docElem;
+		},
+
+		"focus": function( elem ) {
+			return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);
+		},
+
+		// Boolean properties
+		"enabled": createDisabledPseudo( false ),
+		"disabled": createDisabledPseudo( true ),
+
+		"checked": function( elem ) {
+			// In CSS3, :checked should return both checked and selected elements
+			// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
+			var nodeName = elem.nodeName.toLowerCase();
+			return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
+		},
+
+		"selected": function( elem ) {
+			// Accessing this property makes selected-by-default
+			// options in Safari work properly
+			if ( elem.parentNode ) {
+				elem.parentNode.selectedIndex;
+			}
+
+			return elem.selected === true;
+		},
+
+		// Contents
+		"empty": function( elem ) {
+			// http://www.w3.org/TR/selectors/#empty-pseudo
+			// :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5),
+			//   but not by others (comment: 8; processing instruction: 7; etc.)
+			// nodeType < 6 works because attributes (2) do not appear as children
+			for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
+				if ( elem.nodeType < 6 ) {
+					return false;
+				}
+			}
+			return true;
+		},
+
+		"parent": function( elem ) {
+			return !Expr.pseudos["empty"]( elem );
+		},
+
+		// Element/input types
+		"header": function( elem ) {
+			return rheader.test( elem.nodeName );
+		},
+
+		"input": function( elem ) {
+			return rinputs.test( elem.nodeName );
+		},
+
+		"button": function( elem ) {
+			var name = elem.nodeName.toLowerCase();
+			return name === "input" && elem.type === "button" || name === "button";
+		},
+
+		"text": function( elem ) {
+			var attr;
+			return elem.nodeName.toLowerCase() === "input" &&
+				elem.type === "text" &&
+
+				// Support: IE<8
+				// New HTML5 attribute values (e.g., "search") appear with elem.type === "text"
+				( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" );
+		},
+
+		// Position-in-collection
+		"first": createPositionalPseudo(function() {
+			return [ 0 ];
+		}),
+
+		"last": createPositionalPseudo(function( matchIndexes, length ) {
+			return [ length - 1 ];
+		}),
+
+		"eq": createPositionalPseudo(function( matchIndexes, length, argument ) {
+			return [ argument < 0 ? argument + length : argument ];
+		}),
+
+		"even": createPositionalPseudo(function( matchIndexes, length ) {
+			var i = 0;
+			for ( ; i < length; i += 2 ) {
+				matchIndexes.push( i );
+			}
+			return matchIndexes;
+		}),
+
+		"odd": createPositionalPseudo(function( matchIndexes, length ) {
+			var i = 1;
+			for ( ; i < length; i += 2 ) {
+				matchIndexes.push( i );
+			}
+			return matchIndexes;
+		}),
+
+		"lt": createPositionalPseudo(function( matchIndexes, length, argument ) {
+			var i = argument < 0 ? argument + length : argument;
+			for ( ; --i >= 0; ) {
+				matchIndexes.push( i );
+			}
+			return matchIndexes;
+		}),
+
+		"gt": createPositionalPseudo(function( matchIndexes, length, argument ) {
+			var i = argument < 0 ? argument + length : argument;
+			for ( ; ++i < length; ) {
+				matchIndexes.push( i );
+			}
+			return matchIndexes;
+		})
+	}
+};
+
+Expr.pseudos["nth"] = Expr.pseudos["eq"];
+
+// Add button/input type pseudos
+for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) {
+	Expr.pseudos[ i ] = createInputPseudo( i );
+}
+for ( i in { submit: true, reset: true } ) {
+	Expr.pseudos[ i ] = createButtonPseudo( i );
+}
+
+// Easy API for creating new setFilters
+function setFilters() {}
+setFilters.prototype = Expr.filters = Expr.pseudos;
+Expr.setFilters = new setFilters();
+
+tokenize = Sizzle.tokenize = function( selector, parseOnly ) {
+	var matched, match, tokens, type,
+		soFar, groups, preFilters,
+		cached = tokenCache[ selector + " " ];
+
+	if ( cached ) {
+		return parseOnly ? 0 : cached.slice( 0 );
+	}
+
+	soFar = selector;
+	groups = [];
+	preFilters = Expr.preFilter;
+
+	while ( soFar ) {
+
+		// Comma and first run
+		if ( !matched || (match = rcomma.exec( soFar )) ) {
+			if ( match ) {
+				// Don't consume trailing commas as valid
+				soFar = soFar.slice( match[0].length ) || soFar;
+			}
+			groups.push( (tokens = []) );
+		}
+
+		matched = false;
+
+		// Combinators
+		if ( (match = rcombinators.exec( soFar )) ) {
+			matched = match.shift();
+			tokens.push({
+				value: matched,
+				// Cast descendant combinators to space
+				type: match[0].replace( rtrim, " " )
+			});
+			soFar = soFar.slice( matched.length );
+		}
+
+		// Filters
+		for ( type in Expr.filter ) {
+			if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||
+				(match = preFilters[ type ]( match ))) ) {
+				matched = match.shift();
+				tokens.push({
+					value: matched,
+					type: type,
+					matches: match
+				});
+				soFar = soFar.slice( matched.length );
+			}
+		}
+
+		if ( !matched ) {
+			break;
+		}
+	}
+
+	// Return the length of the invalid excess
+	// if we're just parsing
+	// Otherwise, throw an error or return tokens
+	return parseOnly ?
+		soFar.length :
+		soFar ?
+			Sizzle.error( selector ) :
+			// Cache the tokens
+			tokenCache( selector, groups ).slice( 0 );
+};
+
+function toSelector( tokens ) {
+	var i = 0,
+		len = tokens.length,
+		selector = "";
+	for ( ; i < len; i++ ) {
+		selector += tokens[i].value;
+	}
+	return selector;
+}
+
+function addCombinator( matcher, combinator, base ) {
+	var dir = combinator.dir,
+		skip = combinator.next,
+		key = skip || dir,
+		checkNonElements = base && key === "parentNode",
+		doneName = done++;
+
+	return combinator.first ?
+		// Check against closest ancestor/preceding element
+		function( elem, context, xml ) {
+			while ( (elem = elem[ dir ]) ) {
+				if ( elem.nodeType === 1 || checkNonElements ) {
+					return matcher( elem, context, xml );
+				}
+			}
+			return false;
+		} :
+
+		// Check against all ancestor/preceding elements
+		function( elem, context, xml ) {
+			var oldCache, uniqueCache, outerCache,
+				newCache = [ dirruns, doneName ];
+
+			// We can't set arbitrary data on XML nodes, so they don't benefit from combinator caching
+			if ( xml ) {
+				while ( (elem = elem[ dir ]) ) {
+					if ( elem.nodeType === 1 || checkNonElements ) {
+						if ( matcher( elem, context, xml ) ) {
+							return true;
+						}
+					}
+				}
+			} else {
+				while ( (elem = elem[ dir ]) ) {
+					if ( elem.nodeType === 1 || checkNonElements ) {
+						outerCache = elem[ expando ] || (elem[ expando ] = {});
+
+						// Support: IE <9 only
+						// Defend against cloned attroperties (jQuery gh-1709)
+						uniqueCache = outerCache[ elem.uniqueID ] || (outerCache[ elem.uniqueID ] = {});
+
+						if ( skip && skip === elem.nodeName.toLowerCase() ) {
+							elem = elem[ dir ] || elem;
+						} else if ( (oldCache = uniqueCache[ key ]) &&
+							oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) {
+
+							// Assign to newCache so results back-propagate to previous elements
+							return (newCache[ 2 ] = oldCache[ 2 ]);
+						} else {
+							// Reuse newcache so results back-propagate to previous elements
+							uniqueCache[ key ] = newCache;
+
+							// A match means we're done; a fail means we have to keep checking
+							if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) {
+								return true;
+							}
+						}
+					}
+				}
+			}
+			return false;
+		};
+}
+
+function elementMatcher( matchers ) {
+	return matchers.length > 1 ?
+		function( elem, context, xml ) {
+			var i = matchers.length;
+			while ( i-- ) {
+				if ( !matchers[i]( elem, context, xml ) ) {
+					return false;
+				}
+			}
+			return true;
+		} :
+		matchers[0];
+}
+
+function multipleContexts( selector, contexts, results ) {
+	var i = 0,
+		len = contexts.length;
+	for ( ; i < len; i++ ) {
+		Sizzle( selector, contexts[i], results );
+	}
+	return results;
+}
+
+function condense( unmatched, map, filter, context, xml ) {
+	var elem,
+		newUnmatched = [],
+		i = 0,
+		len = unmatched.length,
+		mapped = map != null;
+
+	for ( ; i < len; i++ ) {
+		if ( (elem = unmatched[i]) ) {
+			if ( !filter || filter( elem, context, xml ) ) {
+				newUnmatched.push( elem );
+				if ( mapped ) {
+					map.push( i );
+				}
+			}
+		}
+	}
+
+	return newUnmatched;
+}
+
+function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {
+	if ( postFilter && !postFilter[ expando ] ) {
+		postFilter = setMatcher( postFilter );
+	}
+	if ( postFinder && !postFinder[ expando ] ) {
+		postFinder = setMatcher( postFinder, postSelector );
+	}
+	return markFunction(function( seed, results, context, xml ) {
+		var temp, i, elem,
+			preMap = [],
+			postMap = [],
+			preexisting = results.length,
+
+			// Get initial elements from seed or context
+			elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ),
+
+			// Prefilter to get matcher input, preserving a map for seed-results synchronization
+			matcherIn = preFilter && ( seed || !selector ) ?
+				condense( elems, preMap, preFilter, context, xml ) :
+				elems,
+
+			matcherOut = matcher ?
+				// If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,
+				postFinder || ( seed ? preFilter : preexisting || postFilter ) ?
+
+					// ...intermediate processing is necessary
+					[] :
+
+					// ...otherwise use results directly
+					results :
+				matcherIn;
+
+		// Find primary matches
+		if ( matcher ) {
+			matcher( matcherIn, matcherOut, context, xml );
+		}
+
+		// Apply postFilter
+		if ( postFilter ) {
+			temp = condense( matcherOut, postMap );
+			postFilter( temp, [], context, xml );
+
+			// Un-match failing elements by moving them back to matcherIn
+			i = temp.length;
+			while ( i-- ) {
+				if ( (elem = temp[i]) ) {
+					matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);
+				}
+			}
+		}
+
+		if ( seed ) {
+			if ( postFinder || preFilter ) {
+				if ( postFinder ) {
+					// Get the final matcherOut by condensing this intermediate into postFinder contexts
+					temp = [];
+					i = matcherOut.length;
+					while ( i-- ) {
+						if ( (elem = matcherOut[i]) ) {
+							// Restore matcherIn since elem is not yet a final match
+							temp.push( (matcherIn[i] = elem) );
+						}
+					}
+					postFinder( null, (matcherOut = []), temp, xml );
+				}
+
+				// Move matched elements from seed to results to keep them synchronized
+				i = matcherOut.length;
+				while ( i-- ) {
+					if ( (elem = matcherOut[i]) &&
+						(temp = postFinder ? indexOf( seed, elem ) : preMap[i]) > -1 ) {
+
+						seed[temp] = !(results[temp] = elem);
+					}
+				}
+			}
+
+		// Add elements to results, through postFinder if defined
+		} else {
+			matcherOut = condense(
+				matcherOut === results ?
+					matcherOut.splice( preexisting, matcherOut.length ) :
+					matcherOut
+			);
+			if ( postFinder ) {
+				postFinder( null, results, matcherOut, xml );
+			} else {
+				push.apply( results, matcherOut );
+			}
+		}
+	});
+}
+
+function matcherFromTokens( tokens ) {
+	var checkContext, matcher, j,
+		len = tokens.length,
+		leadingRelative = Expr.relative[ tokens[0].type ],
+		implicitRelative = leadingRelative || Expr.relative[" "],
+		i = leadingRelative ? 1 : 0,
+
+		// The foundational matcher ensures that elements are reachable from top-level context(s)
+		matchContext = addCombinator( function( elem ) {
+			return elem === checkContext;
+		}, implicitRelative, true ),
+		matchAnyContext = addCombinator( function( elem ) {
+			return indexOf( checkContext, elem ) > -1;
+		}, implicitRelative, true ),
+		matchers = [ function( elem, context, xml ) {
+			var ret = ( !leadingRelative && ( xml || context !== outermostContext ) ) || (
+				(checkContext = context).nodeType ?
+					matchContext( elem, context, xml ) :
+					matchAnyContext( elem, context, xml ) );
+			// Avoid hanging onto element (issue #299)
+			checkContext = null;
+			return ret;
+		} ];
+
+	for ( ; i < len; i++ ) {
+		if ( (matcher = Expr.relative[ tokens[i].type ]) ) {
+			matchers = [ addCombinator(elementMatcher( matchers ), matcher) ];
+		} else {
+			matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );
+
+			// Return special upon seeing a positional matcher
+			if ( matcher[ expando ] ) {
+				// Find the next relative operator (if any) for proper handling
+				j = ++i;
+				for ( ; j < len; j++ ) {
+					if ( Expr.relative[ tokens[j].type ] ) {
+						break;
+					}
+				}
+				return setMatcher(
+					i > 1 && elementMatcher( matchers ),
+					i > 1 && toSelector(
+						// If the preceding token was a descendant combinator, insert an implicit any-element `*`
+						tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" })
+					).replace( rtrim, "$1" ),
+					matcher,
+					i < j && matcherFromTokens( tokens.slice( i, j ) ),
+					j < len && matcherFromTokens( (tokens = tokens.slice( j )) ),
+					j < len && toSelector( tokens )
+				);
+			}
+			matchers.push( matcher );
+		}
+	}
+
+	return elementMatcher( matchers );
+}
+
+function matcherFromGroupMatchers( elementMatchers, setMatchers ) {
+	var bySet = setMatchers.length > 0,
+		byElement = elementMatchers.length > 0,
+		superMatcher = function( seed, context, xml, results, outermost ) {
+			var elem, j, matcher,
+				matchedCount = 0,
+				i = "0",
+				unmatched = seed && [],
+				setMatched = [],
+				contextBackup = outermostContext,
+				// We must always have either seed elements or outermost context
+				elems = seed || byElement && Expr.find["TAG"]( "*", outermost ),
+				// Use integer dirruns iff this is the outermost matcher
+				dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1),
+				len = elems.length;
+
+			if ( outermost ) {
+				outermostContext = context === document || context || outermost;
+			}
+
+			// Add elements passing elementMatchers directly to results
+			// Support: IE<9, Safari
+			// Tolerate NodeList properties (IE: "length"; Safari: <number>) matching elements by id
+			for ( ; i !== len && (elem = elems[i]) != null; i++ ) {
+				if ( byElement && elem ) {
+					j = 0;
+					if ( !context && elem.ownerDocument !== document ) {
+						setDocument( elem );
+						xml = !documentIsHTML;
+					}
+					while ( (matcher = elementMatchers[j++]) ) {
+						if ( matcher( elem, context || document, xml) ) {
+							results.push( elem );
+							break;
+						}
+					}
+					if ( outermost ) {
+						dirruns = dirrunsUnique;
+					}
+				}
+
+				// Track unmatched elements for set filters
+				if ( bySet ) {
+					// They will have gone through all possible matchers
+					if ( (elem = !matcher && elem) ) {
+						matchedCount--;
+					}
+
+					// Lengthen the array for every element, matched or not
+					if ( seed ) {
+						unmatched.push( elem );
+					}
+				}
+			}
+
+			// `i` is now the count of elements visited above, and adding it to `matchedCount`
+			// makes the latter nonnegative.
+			matchedCount += i;
+
+			// Apply set filters to unmatched elements
+			// NOTE: This can be skipped if there are no unmatched elements (i.e., `matchedCount`
+			// equals `i`), unless we didn't visit _any_ elements in the above loop because we have
+			// no element matchers and no seed.
+			// Incrementing an initially-string "0" `i` allows `i` to remain a string only in that
+			// case, which will result in a "00" `matchedCount` that differs from `i` but is also
+			// numerically zero.
+			if ( bySet && i !== matchedCount ) {
+				j = 0;
+				while ( (matcher = setMatchers[j++]) ) {
+					matcher( unmatched, setMatched, context, xml );
+				}
+
+				if ( seed ) {
+					// Reintegrate element matches to eliminate the need for sorting
+					if ( matchedCount > 0 ) {
+						while ( i-- ) {
+							if ( !(unmatched[i] || setMatched[i]) ) {
+								setMatched[i] = pop.call( results );
+							}
+						}
+					}
+
+					// Discard index placeholder values to get only actual matches
+					setMatched = condense( setMatched );
+				}
+
+				// Add matches to results
+				push.apply( results, setMatched );
+
+				// Seedless set matches succeeding multiple successful matchers stipulate sorting
+				if ( outermost && !seed && setMatched.length > 0 &&
+					( matchedCount + setMatchers.length ) > 1 ) {
+
+					Sizzle.uniqueSort( results );
+				}
+			}
+
+			// Override manipulation of globals by nested matchers
+			if ( outermost ) {
+				dirruns = dirrunsUnique;
+				outermostContext = contextBackup;
+			}
+
+			return unmatched;
+		};
+
+	return bySet ?
+		markFunction( superMatcher ) :
+		superMatcher;
+}
+
+compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) {
+	var i,
+		setMatchers = [],
+		elementMatchers = [],
+		cached = compilerCache[ selector + " " ];
+
+	if ( !cached ) {
+		// Generate a function of recursive functions that can be used to check each element
+		if ( !match ) {
+			match = tokenize( selector );
+		}
+		i = match.length;
+		while ( i-- ) {
+			cached = matcherFromTokens( match[i] );
+			if ( cached[ expando ] ) {
+				setMatchers.push( cached );
+			} else {
+				elementMatchers.push( cached );
+			}
+		}
+
+		// Cache the compiled function
+		cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );
+
+		// Save selector and tokenization
+		cached.selector = selector;
+	}
+	return cached;
+};
+
+/**
+ * A low-level selection function that works with Sizzle's compiled
+ *  selector functions
+ * @param {String|Function} selector A selector or a pre-compiled
+ *  selector function built with Sizzle.compile
+ * @param {Element} context
+ * @param {Array} [results]
+ * @param {Array} [seed] A set of elements to match against
+ */
+select = Sizzle.select = function( selector, context, results, seed ) {
+	var i, tokens, token, type, find,
+		compiled = typeof selector === "function" && selector,
+		match = !seed && tokenize( (selector = compiled.selector || selector) );
+
+	results = results || [];
+
+	// Try to minimize operations if there is only one selector in the list and no seed
+	// (the latter of which guarantees us context)
+	if ( match.length === 1 ) {
+
+		// Reduce context if the leading compound selector is an ID
+		tokens = match[0] = match[0].slice( 0 );
+		if ( tokens.length > 2 && (token = tokens[0]).type === "ID" &&
+				context.nodeType === 9 && documentIsHTML && Expr.relative[ tokens[1].type ] ) {
+
+			context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0];
+			if ( !context ) {
+				return results;
+
+			// Precompiled matchers will still verify ancestry, so step up a level
+			} else if ( compiled ) {
+				context = context.parentNode;
+			}
+
+			selector = selector.slice( tokens.shift().value.length );
+		}
+
+		// Fetch a seed set for right-to-left matching
+		i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length;
+		while ( i-- ) {
+			token = tokens[i];
+
+			// Abort if we hit a combinator
+			if ( Expr.relative[ (type = token.type) ] ) {
+				break;
+			}
+			if ( (find = Expr.find[ type ]) ) {
+				// Search, expanding context for leading sibling combinators
+				if ( (seed = find(
+					token.matches[0].replace( runescape, funescape ),
+					rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context
+				)) ) {
+
+					// If seed is empty or no tokens remain, we can return early
+					tokens.splice( i, 1 );
+					selector = seed.length && toSelector( tokens );
+					if ( !selector ) {
+						push.apply( results, seed );
+						return results;
+					}
+
+					break;
+				}
+			}
+		}
+	}
+
+	// Compile and execute a filtering function if one is not provided
+	// Provide `match` to avoid retokenization if we modified the selector above
+	( compiled || compile( selector, match ) )(
+		seed,
+		context,
+		!documentIsHTML,
+		results,
+		!context || rsibling.test( selector ) && testContext( context.parentNode ) || context
+	);
+	return results;
+};
+
+// One-time assignments
+
+// Sort stability
+support.sortStable = expando.split("").sort( sortOrder ).join("") === expando;
+
+// Support: Chrome 14-35+
+// Always assume duplicates if they aren't passed to the comparison function
+support.detectDuplicates = !!hasDuplicate;
+
+// Initialize against the default document
+setDocument();
+
+// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27)
+// Detached nodes confoundingly follow *each other*
+support.sortDetached = assert(function( el ) {
+	// Should return 1, but returns 4 (following)
+	return el.compareDocumentPosition( document.createElement("fieldset") ) & 1;
+});
+
+// Support: IE<8
+// Prevent attribute/property "interpolation"
+// https://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
+if ( !assert(function( el ) {
+	el.innerHTML = "<a href='#'></a>";
+	return el.firstChild.getAttribute("href") === "#" ;
+}) ) {
+	addHandle( "type|href|height|width", function( elem, name, isXML ) {
+		if ( !isXML ) {
+			return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 );
+		}
+	});
+}
+
+// Support: IE<9
+// Use defaultValue in place of getAttribute("value")
+if ( !support.attributes || !assert(function( el ) {
+	el.innerHTML = "<input/>";
+	el.firstChild.setAttribute( "value", "" );
+	return el.firstChild.getAttribute( "value" ) === "";
+}) ) {
+	addHandle( "value", function( elem, name, isXML ) {
+		if ( !isXML && elem.nodeName.toLowerCase() === "input" ) {
+			return elem.defaultValue;
+		}
+	});
+}
+
+// Support: IE<9
+// Use getAttributeNode to fetch booleans when getAttribute lies
+if ( !assert(function( el ) {
+	return el.getAttribute("disabled") == null;
+}) ) {
+	addHandle( booleans, function( elem, name, isXML ) {
+		var val;
+		if ( !isXML ) {
+			return elem[ name ] === true ? name.toLowerCase() :
+					(val = elem.getAttributeNode( name )) && val.specified ?
+					val.value :
+				null;
+		}
+	});
+}
+
+return Sizzle;
+
+})( window );
+
+
+
+jQuery.find = Sizzle;
+jQuery.expr = Sizzle.selectors;
+
+// Deprecated
+jQuery.expr[ ":" ] = jQuery.expr.pseudos;
+jQuery.uniqueSort = jQuery.unique = Sizzle.uniqueSort;
+jQuery.text = Sizzle.getText;
+jQuery.isXMLDoc = Sizzle.isXML;
+jQuery.contains = Sizzle.contains;
+jQuery.escapeSelector = Sizzle.escape;
+
+
+
+
+var dir = function( elem, dir, until ) {
+	var matched = [],
+		truncate = until !== undefined;
+
+	while ( ( elem = elem[ dir ] ) && elem.nodeType !== 9 ) {
+		if ( elem.nodeType === 1 ) {
+			if ( truncate && jQuery( elem ).is( until ) ) {
+				break;
+			}
+			matched.push( elem );
+		}
+	}
+	return matched;
+};
+
+
+var siblings = function( n, elem ) {
+	var matched = [];
+
+	for ( ; n; n = n.nextSibling ) {
+		if ( n.nodeType === 1 && n !== elem ) {
+			matched.push( n );
+		}
+	}
+
+	return matched;
+};
+
+
+var rneedsContext = jQuery.expr.match.needsContext;
+
+
+
+function nodeName( elem, name ) {
+
+  return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();
+
+};
+var rsingleTag = ( /^<([a-z][^\/\0>:\x20\t\r\n\f]*)[\x20\t\r\n\f]*\/?>(?:<\/\1>|)$/i );
+
+
+
+// Implement the identical functionality for filter and not
+function winnow( elements, qualifier, not ) {
+	if ( isFunction( qualifier ) ) {
+		return jQuery.grep( elements, function( elem, i ) {
+			return !!qualifier.call( elem, i, elem ) !== not;
+		} );
+	}
+
+	// Single element
+	if ( qualifier.nodeType ) {
+		return jQuery.grep( elements, function( elem ) {
+			return ( elem === qualifier ) !== not;
+		} );
+	}
+
+	// Arraylike of elements (jQuery, arguments, Array)
+	if ( typeof qualifier !== "string" ) {
+		return jQuery.grep( elements, function( elem ) {
+			return ( indexOf.call( qualifier, elem ) > -1 ) !== not;
+		} );
+	}
+
+	// Filtered directly for both simple and complex selectors
+	return jQuery.filter( qualifier, elements, not );
+}
+
+jQuery.filter = function( expr, elems, not ) {
+	var elem = elems[ 0 ];
+
+	if ( not ) {
+		expr = ":not(" + expr + ")";
+	}
+
+	if ( elems.length === 1 && elem.nodeType === 1 ) {
+		return jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : [];
+	}
+
+	return jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) {
+		return elem.nodeType === 1;
+	} ) );
+};
+
+jQuery.fn.extend( {
+	find: function( selector ) {
+		var i, ret,
+			len = this.length,
+			self = this;
+
+		if ( typeof selector !== "string" ) {
+			return this.pushStack( jQuery( selector ).filter( function() {
+				for ( i = 0; i < len; i++ ) {
+					if ( jQuery.contains( self[ i ], this ) ) {
+						return true;
+					}
+				}
+			} ) );
+		}
+
+		ret = this.pushStack( [] );
+
+		for ( i = 0; i < len; i++ ) {
+			jQuery.find( selector, self[ i ], ret );
+		}
+
+		return len > 1 ? jQuery.uniqueSort( ret ) : ret;
+	},
+	filter: function( selector ) {
+		return this.pushStack( winnow( this, selector || [], false ) );
+	},
+	not: function( selector ) {
+		return this.pushStack( winnow( this, selector || [], true ) );
+	},
+	is: function( selector ) {
+		return !!winnow(
+			this,
+
+			// If this is a positional/relative selector, check membership in the returned set
+			// so $("p:first").is("p:last") won't return true for a doc with two "p".
+			typeof selector === "string" && rneedsContext.test( selector ) ?
+				jQuery( selector ) :
+				selector || [],
+			false
+		).length;
+	}
+} );
+
+
+// Initialize a jQuery object
+
+
+// A central reference to the root jQuery(document)
+var rootjQuery,
+
+	// A simple way to check for HTML strings
+	// Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
+	// Strict HTML recognition (#11290: must start with <)
+	// Shortcut simple #id case for speed
+	rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]+))$/,
+
+	init = jQuery.fn.init = function( selector, context, root ) {
+		var match, elem;
+
+		// HANDLE: $(""), $(null), $(undefined), $(false)
+		if ( !selector ) {
+			return this;
+		}
+
+		// Method init() accepts an alternate rootjQuery
+		// so migrate can support jQuery.sub (gh-2101)
+		root = root || rootjQuery;
+
+		// Handle HTML strings
+		if ( typeof selector === "string" ) {
+			if ( selector[ 0 ] === "<" &&
+				selector[ selector.length - 1 ] === ">" &&
+				selector.length >= 3 ) {
+
+				// Assume that strings that start and end with <> are HTML and skip the regex check
+				match = [ null, selector, null ];
+
+			} else {
+				match = rquickExpr.exec( selector );
+			}
+
+			// Match html or make sure no context is specified for #id
+			if ( match && ( match[ 1 ] || !context ) ) {
+
+				// HANDLE: $(html) -> $(array)
+				if ( match[ 1 ] ) {
+					context = context instanceof jQuery ? context[ 0 ] : context;
+
+					// Option to run scripts is true for back-compat
+					// Intentionally let the error be thrown if parseHTML is not present
+					jQuery.merge( this, jQuery.parseHTML(
+						match[ 1 ],
+						context && context.nodeType ? context.ownerDocument || context : document,
+						true
+					) );
+
+					// HANDLE: $(html, props)
+					if ( rsingleTag.test( match[ 1 ] ) && jQuery.isPlainObject( context ) ) {
+						for ( match in context ) {
+
+							// Properties of context are called as methods if possible
+							if ( isFunction( this[ match ] ) ) {
+								this[ match ]( context[ match ] );
+
+							// ...and otherwise set as attributes
+							} else {
+								this.attr( match, context[ match ] );
+							}
+						}
+					}
+
+					return this;
+
+				// HANDLE: $(#id)
+				} else {
+					elem = document.getElementById( match[ 2 ] );
+
+					if ( elem ) {
+
+						// Inject the element directly into the jQuery object
+						this[ 0 ] = elem;
+						this.length = 1;
+					}
+					return this;
+				}
+
+			// HANDLE: $(expr, $(...))
+			} else if ( !context || context.jquery ) {
+				return ( context || root ).find( selector );
+
+			// HANDLE: $(expr, context)
+			// (which is just equivalent to: $(context).find(expr)
+			} else {
+				return this.constructor( context ).find( selector );
+			}
+
+		// HANDLE: $(DOMElement)
+		} else if ( selector.nodeType ) {
+			this[ 0 ] = selector;
+			this.length = 1;
+			return this;
+
+		// HANDLE: $(function)
+		// Shortcut for document ready
+		} else if ( isFunction( selector ) ) {
+			return root.ready !== undefined ?
+				root.ready( selector ) :
+
+				// Execute immediately if ready is not present
+				selector( jQuery );
+		}
+
+		return jQuery.makeArray( selector, this );
+	};
+
+// Give the init function the jQuery prototype for later instantiation
+init.prototype = jQuery.fn;
+
+// Initialize central reference
+rootjQuery = jQuery( document );
+
+
+var rparentsprev = /^(?:parents|prev(?:Until|All))/,
+
+	// Methods guaranteed to produce a unique set when starting from a unique set
+	guaranteedUnique = {
+		children: true,
+		contents: true,
+		next: true,
+		prev: true
+	};
+
+jQuery.fn.extend( {
+	has: function( target ) {
+		var targets = jQuery( target, this ),
+			l = targets.length;
+
+		return this.filter( function() {
+			var i = 0;
+			for ( ; i < l; i++ ) {
+				if ( jQuery.contains( this, targets[ i ] ) ) {
+					return true;
+				}
+			}
+		} );
+	},
+
+	closest: function( selectors, context ) {
+		var cur,
+			i = 0,
+			l = this.length,
+			matched = [],
+			targets = typeof selectors !== "string" && jQuery( selectors );
+
+		// Positional selectors never match, since there's no _selection_ context
+		if ( !rneedsContext.test( selectors ) ) {
+			for ( ; i < l; i++ ) {
+				for ( cur = this[ i ]; cur && cur !== context; cur = cur.parentNode ) {
+
+					// Always skip document fragments
+					if ( cur.nodeType < 11 && ( targets ?
+						targets.index( cur ) > -1 :
+
+						// Don't pass non-elements to Sizzle
+						cur.nodeType === 1 &&
+							jQuery.find.matchesSelector( cur, selectors ) ) ) {
+
+						matched.push( cur );
+						break;
+					}
+				}
+			}
+		}
+
+		return this.pushStack( matched.length > 1 ? jQuery.uniqueSort( matched ) : matched );
+	},
+
+	// Determine the position of an element within the set
+	index: function( elem ) {
+
+		// No argument, return index in parent
+		if ( !elem ) {
+			return ( this[ 0 ] && this[ 0 ].parentNode ) ? this.first().prevAll().length : -1;
+		}
+
+		// Index in selector
+		if ( typeof elem === "string" ) {
+			return indexOf.call( jQuery( elem ), this[ 0 ] );
+		}
+
+		// Locate the position of the desired element
+		return indexOf.call( this,
+
+			// If it receives a jQuery object, the first element is used
+			elem.jquery ? elem[ 0 ] : elem
+		);
+	},
+
+	add: function( selector, context ) {
+		return this.pushStack(
+			jQuery.uniqueSort(
+				jQuery.merge( this.get(), jQuery( selector, context ) )
+			)
+		);
+	},
+
+	addBack: function( selector ) {
+		return this.add( selector == null ?
+			this.prevObject : this.prevObject.filter( selector )
+		);
+	}
+} );
+
+function sibling( cur, dir ) {
+	while ( ( cur = cur[ dir ] ) && cur.nodeType !== 1 ) {}
+	return cur;
+}
+
+jQuery.each( {
+	parent: function( elem ) {
+		var parent = elem.parentNode;
+		return parent && parent.nodeType !== 11 ? parent : null;
+	},
+	parents: function( elem ) {
+		return dir( elem, "parentNode" );
+	},
+	parentsUntil: function( elem, i, until ) {
+		return dir( elem, "parentNode", until );
+	},
+	next: function( elem ) {
+		return sibling( elem, "nextSibling" );
+	},
+	prev: function( elem ) {
+		return sibling( elem, "previousSibling" );
+	},
+	nextAll: function( elem ) {
+		return dir( elem, "nextSibling" );
+	},
+	prevAll: function( elem ) {
+		return dir( elem, "previousSibling" );
+	},
+	nextUntil: function( elem, i, until ) {
+		return dir( elem, "nextSibling", until );
+	},
+	prevUntil: function( elem, i, until ) {
+		return dir( elem, "previousSibling", until );
+	},
+	siblings: function( elem ) {
+		return siblings( ( elem.parentNode || {} ).firstChild, elem );
+	},
+	children: function( elem ) {
+		return siblings( elem.firstChild );
+	},
+	contents: function( elem ) {
+        if ( nodeName( elem, "iframe" ) ) {
+            return elem.contentDocument;
+        }
+
+        // Support: IE 9 - 11 only, iOS 7 only, Android Browser <=4.3 only
+        // Treat the template element as a regular one in browsers that
+        // don't support it.
+        if ( nodeName( elem, "template" ) ) {
+            elem = elem.content || elem;
+        }
+
+        return jQuery.merge( [], elem.childNodes );
+	}
+}, function( name, fn ) {
+	jQuery.fn[ name ] = function( until, selector ) {
+		var matched = jQuery.map( this, fn, until );
+
+		if ( name.slice( -5 ) !== "Until" ) {
+			selector = until;
+		}
+
+		if ( selector && typeof selector === "string" ) {
+			matched = jQuery.filter( selector, matched );
+		}
+
+		if ( this.length > 1 ) {
+
+			// Remove duplicates
+			if ( !guaranteedUnique[ name ] ) {
+				jQuery.uniqueSort( matched );
+			}
+
+			// Reverse order for parents* and prev-derivatives
+			if ( rparentsprev.test( name ) ) {
+				matched.reverse();
+			}
+		}
+
+		return this.pushStack( matched );
+	};
+} );
+var rnothtmlwhite = ( /[^\x20\t\r\n\f]+/g );
+
+
+
+// Convert String-formatted options into Object-formatted ones
+function createOptions( options ) {
+	var object = {};
+	jQuery.each( options.match( rnothtmlwhite ) || [], function( _, flag ) {
+		object[ flag ] = true;
+	} );
+	return object;
+}
+
+/*
+ * Create a callback list using the following parameters:
+ *
+ *	options: an optional list of space-separated options that will change how
+ *			the callback list behaves or a more traditional option object
+ *
+ * By default a callback list will act like an event callback list and can be
+ * "fired" multiple times.
+ *
+ * Possible options:
+ *
+ *	once:			will ensure the callback list can only be fired once (like a Deferred)
+ *
+ *	memory:			will keep track of previous values and will call any callback added
+ *					after the list has been fired right away with the latest "memorized"
+ *					values (like a Deferred)
+ *
+ *	unique:			will ensure a callback can only be added once (no duplicate in the list)
+ *
+ *	stopOnFalse:	interrupt callings when a callback returns false
+ *
+ */
+jQuery.Callbacks = function( options ) {
+
+	// Convert options from String-formatted to Object-formatted if needed
+	// (we check in cache first)
+	options = typeof options === "string" ?
+		createOptions( options ) :
+		jQuery.extend( {}, options );
+
+	var // Flag to know if list is currently firing
+		firing,
+
+		// Last fire value for non-forgettable lists
+		memory,
+
+		// Flag to know if list was already fired
+		fired,
+
+		// Flag to prevent firing
+		locked,
+
+		// Actual callback list
+		list = [],
+
+		// Queue of execution data for repeatable lists
+		queue = [],
+
+		// Index of currently firing callback (modified by add/remove as needed)
+		firingIndex = -1,
+
+		// Fire callbacks
+		fire = function() {
+
+			// Enforce single-firing
+			locked = locked || options.once;
+
+			// Execute callbacks for all pending executions,
+			// respecting firingIndex overrides and runtime changes
+			fired = firing = true;
+			for ( ; queue.length; firingIndex = -1 ) {
+				memory = queue.shift();
+				while ( ++firingIndex < list.length ) {
+
+					// Run callback and check for early termination
+					if ( list[ firingIndex ].apply( memory[ 0 ], memory[ 1 ] ) === false &&
+						options.stopOnFalse ) {
+
+						// Jump to end and forget the data so .add doesn't re-fire
+						firingIndex = list.length;
+						memory = false;
+					}
+				}
+			}
+
+			// Forget the data if we're done with it
+			if ( !options.memory ) {
+				memory = false;
+			}
+
+			firing = false;
+
+			// Clean up if we're done firing for good
+			if ( locked ) {
+
+				// Keep an empty list if we have data for future add calls
+				if ( memory ) {
+					list = [];
+
+				// Otherwise, this object is spent
+				} else {
+					list = "";
+				}
+			}
+		},
+
+		// Actual Callbacks object
+		self = {
+
+			// Add a callback or a collection of callbacks to the list
+			add: function() {
+				if ( list ) {
+
+					// If we have memory from a past run, we should fire after adding
+					if ( memory && !firing ) {
+						firingIndex = list.length - 1;
+						queue.push( memory );
+					}
+
+					( function add( args ) {
+						jQuery.each( args, function( _, arg ) {
+							if ( isFunction( arg ) ) {
+								if ( !options.unique || !self.has( arg ) ) {
+									list.push( arg );
+								}
+							} else if ( arg && arg.length && toType( arg ) !== "string" ) {
+
+								// Inspect recursively
+								add( arg );
+							}
+						} );
+					} )( arguments );
+
+					if ( memory && !firing ) {
+						fire();
+					}
+				}
+				return this;
+			},
+
+			// Remove a callback from the list
+			remove: function() {
+				jQuery.each( arguments, function( _, arg ) {
+					var index;
+					while ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {
+						list.splice( index, 1 );
+
+						// Handle firing indexes
+						if ( index <= firingIndex ) {
+							firingIndex--;
+						}
+					}
+				} );
+				return this;
+			},
+
+			// Check if a given callback is in the list.
+			// If no argument is given, return whether or not list has callbacks attached.
+			has: function( fn ) {
+				return fn ?
+					jQuery.inArray( fn, list ) > -1 :
+					list.length > 0;
+			},
+
+			// Remove all callbacks from the list
+			empty: function() {
+				if ( list ) {
+					list = [];
+				}
+				return this;
+			},
+
+			// Disable .fire and .add
+			// Abort any current/pending executions
+			// Clear all callbacks and values
+			disable: function() {
+				locked = queue = [];
+				list = memory = "";
+				return this;
+			},
+			disabled: function() {
+				return !list;
+			},
+
+			// Disable .fire
+			// Also disable .add unless we have memory (since it would have no effect)
+			// Abort any pending executions
+			lock: function() {
+				locked = queue = [];
+				if ( !memory && !firing ) {
+					list = memory = "";
+				}
+				return this;
+			},
+			locked: function() {
+				return !!locked;
+			},
+
+			// Call all callbacks with the given context and arguments
+			fireWith: function( context, args ) {
+				if ( !locked ) {
+					args = args || [];
+					args = [ context, args.slice ? args.slice() : args ];
+					queue.push( args );
+					if ( !firing ) {
+						fire();
+					}
+				}
+				return this;
+			},
+
+			// Call all the callbacks with the given arguments
+			fire: function() {
+				self.fireWith( this, arguments );
+				return this;
+			},
+
+			// To know if the callbacks have already been called at least once
+			fired: function() {
+				return !!fired;
+			}
+		};
+
+	return self;
+};
+
+
+function Identity( v ) {
+	return v;
+}
+function Thrower( ex ) {
+	throw ex;
+}
+
+function adoptValue( value, resolve, reject, noValue ) {
+	var method;
+
+	try {
+
+		// Check for promise aspect first to privilege synchronous behavior
+		if ( value && isFunction( ( method = value.promise ) ) ) {
+			method.call( value ).done( resolve ).fail( reject );
+
+		// Other thenables
+		} else if ( value && isFunction( ( method = value.then ) ) ) {
+			method.call( value, resolve, reject );
+
+		// Other non-thenables
+		} else {
+
+			// Control `resolve` arguments by letting Array#slice cast boolean `noValue` to integer:
+			// * false: [ value ].slice( 0 ) => resolve( value )
+			// * true: [ value ].slice( 1 ) => resolve()
+			resolve.apply( undefined, [ value ].slice( noValue ) );
+		}
+
+	// For Promises/A+, convert exceptions into rejections
+	// Since jQuery.when doesn't unwrap thenables, we can skip the extra checks appearing in
+	// Deferred#then to conditionally suppress rejection.
+	} catch ( value ) {
+
+		// Support: Android 4.0 only
+		// Strict mode functions invoked without .call/.apply get global-object context
+		reject.apply( undefined, [ value ] );
+	}
+}
+
+jQuery.extend( {
+
+	Deferred: function( func ) {
+		var tuples = [
+
+				// action, add listener, callbacks,
+				// ... .then handlers, argument index, [final state]
+				[ "notify", "progress", jQuery.Callbacks( "memory" ),
+					jQuery.Callbacks( "memory" ), 2 ],
+				[ "resolve", "done", jQuery.Callbacks( "once memory" ),
+					jQuery.Callbacks( "once memory" ), 0, "resolved" ],
+				[ "reject", "fail", jQuery.Callbacks( "once memory" ),
+					jQuery.Callbacks( "once memory" ), 1, "rejected" ]
+			],
+			state = "pending",
+			promise = {
+				state: function() {
+					return state;
+				},
+				always: function() {
+					deferred.done( arguments ).fail( arguments );
+					return this;
+				},
+				"catch": function( fn ) {
+					return promise.then( null, fn );
+				},
+
+				// Keep pipe for back-compat
+				pipe: function( /* fnDone, fnFail, fnProgress */ ) {
+					var fns = arguments;
+
+					return jQuery.Deferred( function( newDefer ) {
+						jQuery.each( tuples, function( i, tuple ) {
+
+							// Map tuples (progress, done, fail) to arguments (done, fail, progress)
+							var fn = isFunction( fns[ tuple[ 4 ] ] ) && fns[ tuple[ 4 ] ];
+
+							// deferred.progress(function() { bind to newDefer or newDefer.notify })
+							// deferred.done(function() { bind to newDefer or newDefer.resolve })
+							// deferred.fail(function() { bind to newDefer or newDefer.reject })
+							deferred[ tuple[ 1 ] ]( function() {
+								var returned = fn && fn.apply( this, arguments );
+								if ( returned && isFunction( returned.promise ) ) {
+									returned.promise()
+										.progress( newDefer.notify )
+										.done( newDefer.resolve )
+										.fail( newDefer.reject );
+								} else {
+									newDefer[ tuple[ 0 ] + "With" ](
+										this,
+										fn ? [ returned ] : arguments
+									);
+								}
+							} );
+						} );
+						fns = null;
+					} ).promise();
+				},
+				then: function( onFulfilled, onRejected, onProgress ) {
+					var maxDepth = 0;
+					function resolve( depth, deferred, handler, special ) {
+						return function() {
+							var that = this,
+								args = arguments,
+								mightThrow = function() {
+									var returned, then;
+
+									// Support: Promises/A+ section 2.3.3.3.3
+									// https://promisesaplus.com/#point-59
+									// Ignore double-resolution attempts
+									if ( depth < maxDepth ) {
+										return;
+									}
+
+									returned = handler.apply( that, args );
+
+									// Support: Promises/A+ section 2.3.1
+									// https://promisesaplus.com/#point-48
+									if ( returned === deferred.promise() ) {
+										throw new TypeError( "Thenable self-resolution" );
+									}
+
+									// Support: Promises/A+ sections 2.3.3.1, 3.5
+									// https://promisesaplus.com/#point-54
+									// https://promisesaplus.com/#point-75
+									// Retrieve `then` only once
+									then = returned &&
+
+										// Support: Promises/A+ section 2.3.4
+										// https://promisesaplus.com/#point-64
+										// Only check objects and functions for thenability
+										( typeof returned === "object" ||
+											typeof returned === "function" ) &&
+										returned.then;
+
+									// Handle a returned thenable
+									if ( isFunction( then ) ) {
+
+										// Special processors (notify) just wait for resolution
+										if ( special ) {
+											then.call(
+												returned,
+												resolve( maxDepth, deferred, Identity, special ),
+												resolve( maxDepth, deferred, Thrower, special )
+											);
+
+										// Normal processors (resolve) also hook into progress
+										} else {
+
+											// ...and disregard older resolution values
+											maxDepth++;
+
+											then.call(
+												returned,
+												resolve( maxDepth, deferred, Identity, special ),
+												resolve( maxDepth, deferred, Thrower, special ),
+												resolve( maxDepth, deferred, Identity,
+													deferred.notifyWith )
+											);
+										}
+
+									// Handle all other returned values
+									} else {
+
+										// Only substitute handlers pass on context
+										// and multiple values (non-spec behavior)
+										if ( handler !== Identity ) {
+											that = undefined;
+											args = [ returned ];
+										}
+
+										// Process the value(s)
+										// Default process is resolve
+										( special || deferred.resolveWith )( that, args );
+									}
+								},
+
+								// Only normal processors (resolve) catch and reject exceptions
+								process = special ?
+									mightThrow :
+									function() {
+										try {
+											mightThrow();
+										} catch ( e ) {
+
+											if ( jQuery.Deferred.exceptionHook ) {
+												jQuery.Deferred.exceptionHook( e,
+													process.stackTrace );
+											}
+
+											// Support: Promises/A+ section 2.3.3.3.4.1
+											// https://promisesaplus.com/#point-61
+											// Ignore post-resolution exceptions
+											if ( depth + 1 >= maxDepth ) {
+
+												// Only substitute handlers pass on context
+												// and multiple values (non-spec behavior)
+												if ( handler !== Thrower ) {
+													that = undefined;
+													args = [ e ];
+												}
+
+												deferred.rejectWith( that, args );
+											}
+										}
+									};
+
+							// Support: Promises/A+ section 2.3.3.3.1
+							// https://promisesaplus.com/#point-57
+							// Re-resolve promises immediately to dodge false rejection from
+							// subsequent errors
+							if ( depth ) {
+								process();
+							} else {
+
+								// Call an optional hook to record the stack, in case of exception
+								// since it's otherwise lost when execution goes async
+								if ( jQuery.Deferred.getStackHook ) {
+									process.stackTrace = jQuery.Deferred.getStackHook();
+								}
+								window.setTimeout( process );
+							}
+						};
+					}
+
+					return jQuery.Deferred( function( newDefer ) {
+
+						// progress_handlers.add( ... )
+						tuples[ 0 ][ 3 ].add(
+							resolve(
+								0,
+								newDefer,
+								isFunction( onProgress ) ?
+									onProgress :
+									Identity,
+								newDefer.notifyWith
+							)
+						);
+
+						// fulfilled_handlers.add( ... )
+						tuples[ 1 ][ 3 ].add(
+							resolve(
+								0,
+								newDefer,
+								isFunction( onFulfilled ) ?
+									onFulfilled :
+									Identity
+							)
+						);
+
+						// rejected_handlers.add( ... )
+						tuples[ 2 ][ 3 ].add(
+							resolve(
+								0,
+								newDefer,
+								isFunction( onRejected ) ?
+									onRejected :
+									Thrower
+							)
+						);
+					} ).promise();
+				},
+
+				// Get a promise for this deferred
+				// If obj is provided, the promise aspect is added to the object
+				promise: function( obj ) {
+					return obj != null ? jQuery.extend( obj, promise ) : promise;
+				}
+			},
+			deferred = {};
+
+		// Add list-specific methods
+		jQuery.each( tuples, function( i, tuple ) {
+			var list = tuple[ 2 ],
+				stateString = tuple[ 5 ];
+
+			// promise.progress = list.add
+			// promise.done = list.add
+			// promise.fail = list.add
+			promise[ tuple[ 1 ] ] = list.add;
+
+			// Handle state
+			if ( stateString ) {
+				list.add(
+					function() {
+
+						// state = "resolved" (i.e., fulfilled)
+						// state = "rejected"
+						state = stateString;
+					},
+
+					// rejected_callbacks.disable
+					// fulfilled_callbacks.disable
+					tuples[ 3 - i ][ 2 ].disable,
+
+					// rejected_handlers.disable
+					// fulfilled_handlers.disable
+					tuples[ 3 - i ][ 3 ].disable,
+
+					// progress_callbacks.lock
+					tuples[ 0 ][ 2 ].lock,
+
+					// progress_handlers.lock
+					tuples[ 0 ][ 3 ].lock
+				);
+			}
+
+			// progress_handlers.fire
+			// fulfilled_handlers.fire
+			// rejected_handlers.fire
+			list.add( tuple[ 3 ].fire );
+
+			// deferred.notify = function() { deferred.notifyWith(...) }
+			// deferred.resolve = function() { deferred.resolveWith(...) }
+			// deferred.reject = function() { deferred.rejectWith(...) }
+			deferred[ tuple[ 0 ] ] = function() {
+				deferred[ tuple[ 0 ] + "With" ]( this === deferred ? undefined : this, arguments );
+				return this;
+			};
+
+			// deferred.notifyWith = list.fireWith
+			// deferred.resolveWith = list.fireWith
+			// deferred.rejectWith = list.fireWith
+			deferred[ tuple[ 0 ] + "With" ] = list.fireWith;
+		} );
+
+		// Make the deferred a promise
+		promise.promise( deferred );
+
+		// Call given func if any
+		if ( func ) {
+			func.call( deferred, deferred );
+		}
+
+		// All done!
+		return deferred;
+	},
+
+	// Deferred helper
+	when: function( singleValue ) {
+		var
+
+			// count of uncompleted subordinates
+			remaining = arguments.length,
+
+			// count of unprocessed arguments
+			i = remaining,
+
+			// subordinate fulfillment data
+			resolveContexts = Array( i ),
+			resolveValues = slice.call( arguments ),
+
+			// the master Deferred
+			master = jQuery.Deferred(),
+
+			// subordinate callback factory
+			updateFunc = function( i ) {
+				return function( value ) {
+					resolveContexts[ i ] = this;
+					resolveValues[ i ] = arguments.length > 1 ? slice.call( arguments ) : value;
+					if ( !( --remaining ) ) {
+						master.resolveWith( resolveContexts, resolveValues );
+					}
+				};
+			};
+
+		// Single- and empty arguments are adopted like Promise.resolve
+		if ( remaining <= 1 ) {
+			adoptValue( singleValue, master.done( updateFunc( i ) ).resolve, master.reject,
+				!remaining );
+
+			// Use .then() to unwrap secondary thenables (cf. gh-3000)
+			if ( master.state() === "pending" ||
+				isFunction( resolveValues[ i ] && resolveValues[ i ].then ) ) {
+
+				return master.then();
+			}
+		}
+
+		// Multiple arguments are aggregated like Promise.all array elements
+		while ( i-- ) {
+			adoptValue( resolveValues[ i ], updateFunc( i ), master.reject );
+		}
+
+		return master.promise();
+	}
+} );
+
+
+// These usually indicate a programmer mistake during development,
+// warn about them ASAP rather than swallowing them by default.
+var rerrorNames = /^(Eval|Internal|Range|Reference|Syntax|Type|URI)Error$/;
+
+jQuery.Deferred.exceptionHook = function( error, stack ) {
+
+	// Support: IE 8 - 9 only
+	// Console exists when dev tools are open, which can happen at any time
+	if ( window.console && window.console.warn && error && rerrorNames.test( error.name ) ) {
+		window.console.warn( "jQuery.Deferred exception: " + error.message, error.stack, stack );
+	}
+};
+
+
+
+
+jQuery.readyException = function( error ) {
+	window.setTimeout( function() {
+		throw error;
+	} );
+};
+
+
+
+
+// The deferred used on DOM ready
+var readyList = jQuery.Deferred();
+
+jQuery.fn.ready = function( fn ) {
+
+	readyList
+		.then( fn )
+
+		// Wrap jQuery.readyException in a function so that the lookup
+		// happens at the time of error handling instead of callback
+		// registration.
+		.catch( function( error ) {
+			jQuery.readyException( error );
+		} );
+
+	return this;
+};
+
+jQuery.extend( {
+
+	// Is the DOM ready to be used? Set to true once it occurs.
+	isReady: false,
+
+	// A counter to track how many items to wait for before
+	// the ready event fires. See #6781
+	readyWait: 1,
+
+	// Handle when the DOM is ready
+	ready: function( wait ) {
+
+		// Abort if there are pending holds or we're already ready
+		if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {
+			return;
+		}
+
+		// Remember that the DOM is ready
+		jQuery.isReady = true;
+
+		// If a normal DOM Ready event fired, decrement, and wait if need be
+		if ( wait !== true && --jQuery.readyWait > 0 ) {
+			return;
+		}
+
+		// If there are functions bound, to execute
+		readyList.resolveWith( document, [ jQuery ] );
+	}
+} );
+
+jQuery.ready.then = readyList.then;
+
+// The ready event handler and self cleanup method
+function completed() {
+	document.removeEventListener( "DOMContentLoaded", completed );
+	window.removeEventListener( "load", completed );
+	jQuery.ready();
+}
+
+// Catch cases where $(document).ready() is called
+// after the browser event has already occurred.
+// Support: IE <=9 - 10 only
+// Older IE sometimes signals "interactive" too soon
+if ( document.readyState === "complete" ||
+	( document.readyState !== "loading" && !document.documentElement.doScroll ) ) {
+
+	// Handle it asynchronously to allow scripts the opportunity to delay ready
+	window.setTimeout( jQuery.ready );
+
+} else {
+
+	// Use the handy event callback
+	document.addEventListener( "DOMContentLoaded", completed );
+
+	// A fallback to window.onload, that will always work
+	window.addEventListener( "load", completed );
+}
+
+
+
+
+// Multifunctional method to get and set values of a collection
+// The value/s can optionally be executed if it's a function
+var access = function( elems, fn, key, value, chainable, emptyGet, raw ) {
+	var i = 0,
+		len = elems.length,
+		bulk = key == null;
+
+	// Sets many values
+	if ( toType( key ) === "object" ) {
+		chainable = true;
+		for ( i in key ) {
+			access( elems, fn, i, key[ i ], true, emptyGet, raw );
+		}
+
+	// Sets one value
+	} else if ( value !== undefined ) {
+		chainable = true;
+
+		if ( !isFunction( value ) ) {
+			raw = true;
+		}
+
+		if ( bulk ) {
+
+			// Bulk operations run against the entire set
+			if ( raw ) {
+				fn.call( elems, value );
+				fn = null;
+
+			// ...except when executing function values
+			} else {
+				bulk = fn;
+				fn = function( elem, key, value ) {
+					return bulk.call( jQuery( elem ), value );
+				};
+			}
+		}
+
+		if ( fn ) {
+			for ( ; i < len; i++ ) {
+				fn(
+					elems[ i ], key, raw ?
+					value :
+					value.call( elems[ i ], i, fn( elems[ i ], key ) )
+				);
+			}
+		}
+	}
+
+	if ( chainable ) {
+		return elems;
+	}
+
+	// Gets
+	if ( bulk ) {
+		return fn.call( elems );
+	}
+
+	return len ? fn( elems[ 0 ], key ) : emptyGet;
+};
+
+
+// Matches dashed string for camelizing
+var rmsPrefix = /^-ms-/,
+	rdashAlpha = /-([a-z])/g;
+
+// Used by camelCase as callback to replace()
+function fcamelCase( all, letter ) {
+	return letter.toUpperCase();
+}
+
+// Convert dashed to camelCase; used by the css and data modules
+// Support: IE <=9 - 11, Edge 12 - 15
+// Microsoft forgot to hump their vendor prefix (#9572)
+function camelCase( string ) {
+	return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
+}
+var acceptData = function( owner ) {
+
+	// Accepts only:
+	//  - Node
+	//    - Node.ELEMENT_NODE
+	//    - Node.DOCUMENT_NODE
+	//  - Object
+	//    - Any
+	return owner.nodeType === 1 || owner.nodeType === 9 || !( +owner.nodeType );
+};
+
+
+
+
+function Data() {
+	this.expando = jQuery.expando + Data.uid++;
+}
+
+Data.uid = 1;
+
+Data.prototype = {
+
+	cache: function( owner ) {
+
+		// Check if the owner object already has a cache
+		var value = owner[ this.expando ];
+
+		// If not, create one
+		if ( !value ) {
+			value = {};
+
+			// We can accept data for non-element nodes in modern browsers,
+			// but we should not, see #8335.
+			// Always return an empty object.
+			if ( acceptData( owner ) ) {
+
+				// If it is a node unlikely to be stringify-ed or looped over
+				// use plain assignment
+				if ( owner.nodeType ) {
+					owner[ this.expando ] = value;
+
+				// Otherwise secure it in a non-enumerable property
+				// configurable must be true to allow the property to be
+				// deleted when data is removed
+				} else {
+					Object.defineProperty( owner, this.expando, {
+						value: value,
+						configurable: true
+					} );
+				}
+			}
+		}
+
+		return value;
+	},
+	set: function( owner, data, value ) {
+		var prop,
+			cache = this.cache( owner );
+
+		// Handle: [ owner, key, value ] args
+		// Always use camelCase key (gh-2257)
+		if ( typeof data === "string" ) {
+			cache[ camelCase( data ) ] = value;
+
+		// Handle: [ owner, { properties } ] args
+		} else {
+
+			// Copy the properties one-by-one to the cache object
+			for ( prop in data ) {
+				cache[ camelCase( prop ) ] = data[ prop ];
+			}
+		}
+		return cache;
+	},
+	get: function( owner, key ) {
+		return key === undefined ?
+			this.cache( owner ) :
+
+			// Always use camelCase key (gh-2257)
+			owner[ this.expando ] && owner[ this.expando ][ camelCase( key ) ];
+	},
+	access: function( owner, key, value ) {
+
+		// In cases where either:
+		//
+		//   1. No key was specified
+		//   2. A string key was specified, but no value provided
+		//
+		// Take the "read" path and allow the get method to determine
+		// which value to return, respectively either:
+		//
+		//   1. The entire cache object
+		//   2. The data stored at the key
+		//
+		if ( key === undefined ||
+				( ( key && typeof key === "string" ) && value === undefined ) ) {
+
+			return this.get( owner, key );
+		}
+
+		// When the key is not a string, or both a key and value
+		// are specified, set or extend (existing objects) with either:
+		//
+		//   1. An object of properties
+		//   2. A key and value
+		//
+		this.set( owner, key, value );
+
+		// Since the "set" path can have two possible entry points
+		// return the expected data based on which path was taken[*]
+		return value !== undefined ? value : key;
+	},
+	remove: function( owner, key ) {
+		var i,
+			cache = owner[ this.expando ];
+
+		if ( cache === undefined ) {
+			return;
+		}
+
+		if ( key !== undefined ) {
+
+			// Support array or space separated string of keys
+			if ( Array.isArray( key ) ) {
+
+				// If key is an array of keys...
+				// We always set camelCase keys, so remove that.
+				key = key.map( camelCase );
+			} else {
+				key = camelCase( key );
+
+				// If a key with the spaces exists, use it.
+				// Otherwise, create an array by matching non-whitespace
+				key = key in cache ?
+					[ key ] :
+					( key.match( rnothtmlwhite ) || [] );
+			}
+
+			i = key.length;
+
+			while ( i-- ) {
+				delete cache[ key[ i ] ];
+			}
+		}
+
+		// Remove the expando if there's no more data
+		if ( key === undefined || jQuery.isEmptyObject( cache ) ) {
+
+			// Support: Chrome <=35 - 45
+			// Webkit & Blink performance suffers when deleting properties
+			// from DOM nodes, so set to undefined instead
+			// https://bugs.chromium.org/p/chromium/issues/detail?id=378607 (bug restricted)
+			if ( owner.nodeType ) {
+				owner[ this.expando ] = undefined;
+			} else {
+				delete owner[ this.expando ];
+			}
+		}
+	},
+	hasData: function( owner ) {
+		var cache = owner[ this.expando ];
+		return cache !== undefined && !jQuery.isEmptyObject( cache );
+	}
+};
+var dataPriv = new Data();
+
+var dataUser = new Data();
+
+
+
+//	Implementation Summary
+//
+//	1. Enforce API surface and semantic compatibility with 1.9.x branch
+//	2. Improve the module's maintainability by reducing the storage
+//		paths to a single mechanism.
+//	3. Use the same single mechanism to support "private" and "user" data.
+//	4. _Never_ expose "private" data to user code (TODO: Drop _data, _removeData)
+//	5. Avoid exposing implementation details on user objects (eg. expando properties)
+//	6. Provide a clear path for implementation upgrade to WeakMap in 2014
+
+var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,
+	rmultiDash = /[A-Z]/g;
+
+function getData( data ) {
+	if ( data === "true" ) {
+		return true;
+	}
+
+	if ( data === "false" ) {
+		return false;
+	}
+
+	if ( data === "null" ) {
+		return null;
+	}
+
+	// Only convert to a number if it doesn't change the string
+	if ( data === +data + "" ) {
+		return +data;
+	}
+
+	if ( rbrace.test( data ) ) {
+		return JSON.parse( data );
+	}
+
+	return data;
+}
+
+function dataAttr( elem, key, data ) {
+	var name;
+
+	// If nothing was found internally, try to fetch any
+	// data from the HTML5 data-* attribute
+	if ( data === undefined && elem.nodeType === 1 ) {
+		name = "data-" + key.replace( rmultiDash, "-$&" ).toLowerCase();
+		data = elem.getAttribute( name );
+
+		if ( typeof data === "string" ) {
+			try {
+				data = getData( data );
+			} catch ( e ) {}
+
+			// Make sure we set the data so it isn't changed later
+			dataUser.set( elem, key, data );
+		} else {
+			data = undefined;
+		}
+	}
+	return data;
+}
+
+jQuery.extend( {
+	hasData: function( elem ) {
+		return dataUser.hasData( elem ) || dataPriv.hasData( elem );
+	},
+
+	data: function( elem, name, data ) {
+		return dataUser.access( elem, name, data );
+	},
+
+	removeData: function( elem, name ) {
+		dataUser.remove( elem, name );
+	},
+
+	// TODO: Now that all calls to _data and _removeData have been replaced
+	// with direct calls to dataPriv methods, these can be deprecated.
+	_data: function( elem, name, data ) {
+		return dataPriv.access( elem, name, data );
+	},
+
+	_removeData: function( elem, name ) {
+		dataPriv.remove( elem, name );
+	}
+} );
+
+jQuery.fn.extend( {
+	data: function( key, value ) {
+		var i, name, data,
+			elem = this[ 0 ],
+			attrs = elem && elem.attributes;
+
+		// Gets all values
+		if ( key === undefined ) {
+			if ( this.length ) {
+				data = dataUser.get( elem );
+
+				if ( elem.nodeType === 1 && !dataPriv.get( elem, "hasDataAttrs" ) ) {
+					i = attrs.length;
+					while ( i-- ) {
+
+						// Support: IE 11 only
+						// The attrs elements can be null (#14894)
+						if ( attrs[ i ] ) {
+							name = attrs[ i ].name;
+							if ( name.indexOf( "data-" ) === 0 ) {
+								name = camelCase( name.slice( 5 ) );
+								dataAttr( elem, name, data[ name ] );
+							}
+						}
+					}
+					dataPriv.set( elem, "hasDataAttrs", true );
+				}
+			}
+
+			return data;
+		}
+
+		// Sets multiple values
+		if ( typeof key === "object" ) {
+			return this.each( function() {
+				dataUser.set( this, key );
+			} );
+		}
+
+		return access( this, function( value ) {
+			var data;
+
+			// The calling jQuery object (element matches) is not empty
+			// (and therefore has an element appears at this[ 0 ]) and the
+			// `value` parameter was not undefined. An empty jQuery object
+			// will result in `undefined` for elem = this[ 0 ] which will
+			// throw an exception if an attempt to read a data cache is made.
+			if ( elem && value === undefined ) {
+
+				// Attempt to get data from the cache
+				// The key will always be camelCased in Data
+				data = dataUser.get( elem, key );
+				if ( data !== undefined ) {
+					return data;
+				}
+
+				// Attempt to "discover" the data in
+				// HTML5 custom data-* attrs
+				data = dataAttr( elem, key );
+				if ( data !== undefined ) {
+					return data;
+				}
+
+				// We tried really hard, but the data doesn't exist.
+				return;
+			}
+
+			// Set the data...
+			this.each( function() {
+
+				// We always store the camelCased key
+				dataUser.set( this, key, value );
+			} );
+		}, null, value, arguments.length > 1, null, true );
+	},
+
+	removeData: function( key ) {
+		return this.each( function() {
+			dataUser.remove( this, key );
+		} );
+	}
+} );
+
+
+jQuery.extend( {
+	queue: function( elem, type, data ) {
+		var queue;
+
+		if ( elem ) {
+			type = ( type || "fx" ) + "queue";
+			queue = dataPriv.get( elem, type );
+
+			// Speed up dequeue by getting out quickly if this is just a lookup
+			if ( data ) {
+				if ( !queue || Array.isArray( data ) ) {
+					queue = dataPriv.access( elem, type, jQuery.makeArray( data ) );
+				} else {
+					queue.push( data );
+				}
+			}
+			return queue || [];
+		}
+	},
+
+	dequeue: function( elem, type ) {
+		type = type || "fx";
+
+		var queue = jQuery.queue( elem, type ),
+			startLength = queue.length,
+			fn = queue.shift(),
+			hooks = jQuery._queueHooks( elem, type ),
+			next = function() {
+				jQuery.dequeue( elem, type );
+			};
+
+		// If the fx queue is dequeued, always remove the progress sentinel
+		if ( fn === "inprogress" ) {
+			fn = queue.shift();
+			startLength--;
+		}
+
+		if ( fn ) {
+
+			// Add a progress sentinel to prevent the fx queue from being
+			// automatically dequeued
+			if ( type === "fx" ) {
+				queue.unshift( "inprogress" );
+			}
+
+			// Clear up the last queue stop function
+			delete hooks.stop;
+			fn.call( elem, next, hooks );
+		}
+
+		if ( !startLength && hooks ) {
+			hooks.empty.fire();
+		}
+	},
+
+	// Not public - generate a queueHooks object, or return the current one
+	_queueHooks: function( elem, type ) {
+		var key = type + "queueHooks";
+		return dataPriv.get( elem, key ) || dataPriv.access( elem, key, {
+			empty: jQuery.Callbacks( "once memory" ).add( function() {
+				dataPriv.remove( elem, [ type + "queue", key ] );
+			} )
+		} );
+	}
+} );
+
+jQuery.fn.extend( {
+	queue: function( type, data ) {
+		var setter = 2;
+
+		if ( typeof type !== "string" ) {
+			data = type;
+			type = "fx";
+			setter--;
+		}
+
+		if ( arguments.length < setter ) {
+			return jQuery.queue( this[ 0 ], type );
+		}
+
+		return data === undefined ?
+			this :
+			this.each( function() {
+				var queue = jQuery.queue( this, type, data );
+
+				// Ensure a hooks for this queue
+				jQuery._queueHooks( this, type );
+
+				if ( type === "fx" && queue[ 0 ] !== "inprogress" ) {
+					jQuery.dequeue( this, type );
+				}
+			} );
+	},
+	dequeue: function( type ) {
+		return this.each( function() {
+			jQuery.dequeue( this, type );
+		} );
+	},
+	clearQueue: function( type ) {
+		return this.queue( type || "fx", [] );
+	},
+
+	// Get a promise resolved when queues of a certain type
+	// are emptied (fx is the type by default)
+	promise: function( type, obj ) {
+		var tmp,
+			count = 1,
+			defer = jQuery.Deferred(),
+			elements = this,
+			i = this.length,
+			resolve = function() {
+				if ( !( --count ) ) {
+					defer.resolveWith( elements, [ elements ] );
+				}
+			};
+
+		if ( typeof type !== "string" ) {
+			obj = type;
+			type = undefined;
+		}
+		type = type || "fx";
+
+		while ( i-- ) {
+			tmp = dataPriv.get( elements[ i ], type + "queueHooks" );
+			if ( tmp && tmp.empty ) {
+				count++;
+				tmp.empty.add( resolve );
+			}
+		}
+		resolve();
+		return defer.promise( obj );
+	}
+} );
+var pnum = ( /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/ ).source;
+
+var rcssNum = new RegExp( "^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i" );
+
+
+var cssExpand = [ "Top", "Right", "Bottom", "Left" ];
+
+var isHiddenWithinTree = function( elem, el ) {
+
+		// isHiddenWithinTree might be called from jQuery#filter function;
+		// in that case, element will be second argument
+		elem = el || elem;
+
+		// Inline style trumps all
+		return elem.style.display === "none" ||
+			elem.style.display === "" &&
+
+			// Otherwise, check computed style
+			// Support: Firefox <=43 - 45
+			// Disconnected elements can have computed display: none, so first confirm that elem is
+			// in the document.
+			jQuery.contains( elem.ownerDocument, elem ) &&
+
+			jQuery.css( elem, "display" ) === "none";
+	};
+
+var swap = function( elem, options, callback, args ) {
+	var ret, name,
+		old = {};
+
+	// Remember the old values, and insert the new ones
+	for ( name in options ) {
+		old[ name ] = elem.style[ name ];
+		elem.style[ name ] = options[ name ];
+	}
+
+	ret = callback.apply( elem, args || [] );
+
+	// Revert the old values
+	for ( name in options ) {
+		elem.style[ name ] = old[ name ];
+	}
+
+	return ret;
+};
+
+
+
+
+function adjustCSS( elem, prop, valueParts, tween ) {
+	var adjusted, scale,
+		maxIterations = 20,
+		currentValue = tween ?
+			function() {
+				return tween.cur();
+			} :
+			function() {
+				return jQuery.css( elem, prop, "" );
+			},
+		initial = currentValue(),
+		unit = valueParts && valueParts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ),
+
+		// Starting value computation is required for potential unit mismatches
+		initialInUnit = ( jQuery.cssNumber[ prop ] || unit !== "px" && +initial ) &&
+			rcssNum.exec( jQuery.css( elem, prop ) );
+
+	if ( initialInUnit && initialInUnit[ 3 ] !== unit ) {
+
+		// Support: Firefox <=54
+		// Halve the iteration target value to prevent interference from CSS upper bounds (gh-2144)
+		initial = initial / 2;
+
+		// Trust units reported by jQuery.css
+		unit = unit || initialInUnit[ 3 ];
+
+		// Iteratively approximate from a nonzero starting point
+		initialInUnit = +initial || 1;
+
+		while ( maxIterations-- ) {
+
+			// Evaluate and update our best guess (doubling guesses that zero out).
+			// Finish if the scale equals or crosses 1 (making the old*new product non-positive).
+			jQuery.style( elem, prop, initialInUnit + unit );
+			if ( ( 1 - scale ) * ( 1 - ( scale = currentValue() / initial || 0.5 ) ) <= 0 ) {
+				maxIterations = 0;
+			}
+			initialInUnit = initialInUnit / scale;
+
+		}
+
+		initialInUnit = initialInUnit * 2;
+		jQuery.style( elem, prop, initialInUnit + unit );
+
+		// Make sure we update the tween properties later on
+		valueParts = valueParts || [];
+	}
+
+	if ( valueParts ) {
+		initialInUnit = +initialInUnit || +initial || 0;
+
+		// Apply relative offset (+=/-=) if specified
+		adjusted = valueParts[ 1 ] ?
+			initialInUnit + ( valueParts[ 1 ] + 1 ) * valueParts[ 2 ] :
+			+valueParts[ 2 ];
+		if ( tween ) {
+			tween.unit = unit;
+			tween.start = initialInUnit;
+			tween.end = adjusted;
+		}
+	}
+	return adjusted;
+}
+
+
+var defaultDisplayMap = {};
+
+function getDefaultDisplay( elem ) {
+	var temp,
+		doc = elem.ownerDocument,
+		nodeName = elem.nodeName,
+		display = defaultDisplayMap[ nodeName ];
+
+	if ( display ) {
+		return display;
+	}
+
+	temp = doc.body.appendChild( doc.createElement( nodeName ) );
+	display = jQuery.css( temp, "display" );
+
+	temp.parentNode.removeChild( temp );
+
+	if ( display === "none" ) {
+		display = "block";
+	}
+	defaultDisplayMap[ nodeName ] = display;
+
+	return display;
+}
+
+function showHide( elements, show ) {
+	var display, elem,
+		values = [],
+		index = 0,
+		length = elements.length;
+
+	// Determine new display value for elements that need to change
+	for ( ; index < length; index++ ) {
+		elem = elements[ index ];
+		if ( !elem.style ) {
+			continue;
+		}
+
+		display = elem.style.display;
+		if ( show ) {
+
+			// Since we force visibility upon cascade-hidden elements, an immediate (and slow)
+			// check is required in this first loop unless we have a nonempty display value (either
+			// inline or about-to-be-restored)
+			if ( display === "none" ) {
+				values[ index ] = dataPriv.get( elem, "display" ) || null;
+				if ( !values[ index ] ) {
+					elem.style.display = "";
+				}
+			}
+			if ( elem.style.display === "" && isHiddenWithinTree( elem ) ) {
+				values[ index ] = getDefaultDisplay( elem );
+			}
+		} else {
+			if ( display !== "none" ) {
+				values[ index ] = "none";
+
+				// Remember what we're overwriting
+				dataPriv.set( elem, "display", display );
+			}
+		}
+	}
+
+	// Set the display of the elements in a second loop to avoid constant reflow
+	for ( index = 0; index < length; index++ ) {
+		if ( values[ index ] != null ) {
+			elements[ index ].style.display = values[ index ];
+		}
+	}
+
+	return elements;
+}
+
+jQuery.fn.extend( {
+	show: function() {
+		return showHide( this, true );
+	},
+	hide: function() {
+		return showHide( this );
+	},
+	toggle: function( state ) {
+		if ( typeof state === "boolean" ) {
+			return state ? this.show() : this.hide();
+		}
+
+		return this.each( function() {
+			if ( isHiddenWithinTree( this ) ) {
+				jQuery( this ).show();
+			} else {
+				jQuery( this ).hide();
+			}
+		} );
+	}
+} );
+var rcheckableType = ( /^(?:checkbox|radio)$/i );
+
+var rtagName = ( /<([a-z][^\/\0>\x20\t\r\n\f]+)/i );
+
+var rscriptType = ( /^$|^module$|\/(?:java|ecma)script/i );
+
+
+
+// We have to close these tags to support XHTML (#13200)
+var wrapMap = {
+
+	// Support: IE <=9 only
+	option: [ 1, "<select multiple='multiple'>", "</select>" ],
+
+	// XHTML parsers do not magically insert elements in the
+	// same way that tag soup parsers do. So we cannot shorten
+	// this by omitting <tbody> or other required elements.
+	thead: [ 1, "<table>", "</table>" ],
+	col: [ 2, "<table><colgroup>", "</colgroup></table>" ],
+	tr: [ 2, "<table><tbody>", "</tbody></table>" ],
+	td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],
+
+	_default: [ 0, "", "" ]
+};
+
+// Support: IE <=9 only
+wrapMap.optgroup = wrapMap.option;
+
+wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
+wrapMap.th = wrapMap.td;
+
+
+function getAll( context, tag ) {
+
+	// Support: IE <=9 - 11 only
+	// Use typeof to avoid zero-argument method invocation on host objects (#15151)
+	var ret;
+
+	if ( typeof context.getElementsByTagName !== "undefined" ) {
+		ret = context.getElementsByTagName( tag || "*" );
+
+	} else if ( typeof context.querySelectorAll !== "undefined" ) {
+		ret = context.querySelectorAll( tag || "*" );
+
+	} else {
+		ret = [];
+	}
+
+	if ( tag === undefined || tag && nodeName( context, tag ) ) {
+		return jQuery.merge( [ context ], ret );
+	}
+
+	return ret;
+}
+
+
+// Mark scripts as having already been evaluated
+function setGlobalEval( elems, refElements ) {
+	var i = 0,
+		l = elems.length;
+
+	for ( ; i < l; i++ ) {
+		dataPriv.set(
+			elems[ i ],
+			"globalEval",
+			!refElements || dataPriv.get( refElements[ i ], "globalEval" )
+		);
+	}
+}
+
+
+var rhtml = /<|&#?\w+;/;
+
+function buildFragment( elems, context, scripts, selection, ignored ) {
+	var elem, tmp, tag, wrap, contains, j,
+		fragment = context.createDocumentFragment(),
+		nodes = [],
+		i = 0,
+		l = elems.length;
+
+	for ( ; i < l; i++ ) {
+		elem = elems[ i ];
+
+		if ( elem || elem === 0 ) {
+
+			// Add nodes directly
+			if ( toType( elem ) === "object" ) {
+
+				// Support: Android <=4.0 only, PhantomJS 1 only
+				// push.apply(_, arraylike) throws on ancient WebKit
+				jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem );
+
+			// Convert non-html into a text node
+			} else if ( !rhtml.test( elem ) ) {
+				nodes.push( context.createTextNode( elem ) );
+
+			// Convert html into DOM nodes
+			} else {
+				tmp = tmp || fragment.appendChild( context.createElement( "div" ) );
+
+				// Deserialize a standard representation
+				tag = ( rtagName.exec( elem ) || [ "", "" ] )[ 1 ].toLowerCase();
+				wrap = wrapMap[ tag ] || wrapMap._default;
+				tmp.innerHTML = wrap[ 1 ] + jQuery.htmlPrefilter( elem ) + wrap[ 2 ];
+
+				// Descend through wrappers to the right content
+				j = wrap[ 0 ];
+				while ( j-- ) {
+					tmp = tmp.lastChild;
+				}
+
+				// Support: Android <=4.0 only, PhantomJS 1 only
+				// push.apply(_, arraylike) throws on ancient WebKit
+				jQuery.merge( nodes, tmp.childNodes );
+
+				// Remember the top-level container
+				tmp = fragment.firstChild;
+
+				// Ensure the created nodes are orphaned (#12392)
+				tmp.textContent = "";
+			}
+		}
+	}
+
+	// Remove wrapper from fragment
+	fragment.textContent = "";
+
+	i = 0;
+	while ( ( elem = nodes[ i++ ] ) ) {
+
+		// Skip elements already in the context collection (trac-4087)
+		if ( selection && jQuery.inArray( elem, selection ) > -1 ) {
+			if ( ignored ) {
+				ignored.push( elem );
+			}
+			continue;
+		}
+
+		contains = jQuery.contains( elem.ownerDocument, elem );
+
+		// Append to fragment
+		tmp = getAll( fragment.appendChild( elem ), "script" );
+
+		// Preserve script evaluation history
+		if ( contains ) {
+			setGlobalEval( tmp );
+		}
+
+		// Capture executables
+		if ( scripts ) {
+			j = 0;
+			while ( ( elem = tmp[ j++ ] ) ) {
+				if ( rscriptType.test( elem.type || "" ) ) {
+					scripts.push( elem );
+				}
+			}
+		}
+	}
+
+	return fragment;
+}
+
+
+( function() {
+	var fragment = document.createDocumentFragment(),
+		div = fragment.appendChild( document.createElement( "div" ) ),
+		input = document.createElement( "input" );
+
+	// Support: Android 4.0 - 4.3 only
+	// Check state lost if the name is set (#11217)
+	// Support: Windows Web Apps (WWA)
+	// `name` and `type` must use .setAttribute for WWA (#14901)
+	input.setAttribute( "type", "radio" );
+	input.setAttribute( "checked", "checked" );
+	input.setAttribute( "name", "t" );
+
+	div.appendChild( input );
+
+	// Support: Android <=4.1 only
+	// Older WebKit doesn't clone checked state correctly in fragments
+	support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked;
+
+	// Support: IE <=11 only
+	// Make sure textarea (and checkbox) defaultValue is properly cloned
+	div.innerHTML = "<textarea>x</textarea>";
+	support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue;
+} )();
+var documentElement = document.documentElement;
+
+
+
+var
+	rkeyEvent = /^key/,
+	rmouseEvent = /^(?:mouse|pointer|contextmenu|drag|drop)|click/,
+	rtypenamespace = /^([^.]*)(?:\.(.+)|)/;
+
+function returnTrue() {
+	return true;
+}
+
+function returnFalse() {
+	return false;
+}
+
+// Support: IE <=9 only
+// See #13393 for more info
+function safeActiveElement() {
+	try {
+		return document.activeElement;
+	} catch ( err ) { }
+}
+
+function on( elem, types, selector, data, fn, one ) {
+	var origFn, type;
+
+	// Types can be a map of types/handlers
+	if ( typeof types === "object" ) {
+
+		// ( types-Object, selector, data )
+		if ( typeof selector !== "string" ) {
+
+			// ( types-Object, data )
+			data = data || selector;
+			selector = undefined;
+		}
+		for ( type in types ) {
+			on( elem, type, selector, data, types[ type ], one );
+		}
+		return elem;
+	}
+
+	if ( data == null && fn == null ) {
+
+		// ( types, fn )
+		fn = selector;
+		data = selector = undefined;
+	} else if ( fn == null ) {
+		if ( typeof selector === "string" ) {
+
+			// ( types, selector, fn )
+			fn = data;
+			data = undefined;
+		} else {
+
+			// ( types, data, fn )
+			fn = data;
+			data = selector;
+			selector = undefined;
+		}
+	}
+	if ( fn === false ) {
+		fn = returnFalse;
+	} else if ( !fn ) {
+		return elem;
+	}
+
+	if ( one === 1 ) {
+		origFn = fn;
+		fn = function( event ) {
+
+			// Can use an empty set, since event contains the info
+			jQuery().off( event );
+			return origFn.apply( this, arguments );
+		};
+
+		// Use same guid so caller can remove using origFn
+		fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
+	}
+	return elem.each( function() {
+		jQuery.event.add( this, types, fn, data, selector );
+	} );
+}
+
+/*
+ * Helper functions for managing events -- not part of the public interface.
+ * Props to Dean Edwards' addEvent library for many of the ideas.
+ */
+jQuery.event = {
+
+	global: {},
+
+	add: function( elem, types, handler, data, selector ) {
+
+		var handleObjIn, eventHandle, tmp,
+			events, t, handleObj,
+			special, handlers, type, namespaces, origType,
+			elemData = dataPriv.get( elem );
+
+		// Don't attach events to noData or text/comment nodes (but allow plain objects)
+		if ( !elemData ) {
+			return;
+		}
+
+		// Caller can pass in an object of custom data in lieu of the handler
+		if ( handler.handler ) {
+			handleObjIn = handler;
+			handler = handleObjIn.handler;
+			selector = handleObjIn.selector;
+		}
+
+		// Ensure that invalid selectors throw exceptions at attach time
+		// Evaluate against documentElement in case elem is a non-element node (e.g., document)
+		if ( selector ) {
+			jQuery.find.matchesSelector( documentElement, selector );
+		}
+
+		// Make sure that the handler has a unique ID, used to find/remove it later
+		if ( !handler.guid ) {
+			handler.guid = jQuery.guid++;
+		}
+
+		// Init the element's event structure and main handler, if this is the first
+		if ( !( events = elemData.events ) ) {
+			events = elemData.events = {};
+		}
+		if ( !( eventHandle = elemData.handle ) ) {
+			eventHandle = elemData.handle = function( e ) {
+
+				// Discard the second event of a jQuery.event.trigger() and
+				// when an event is called after a page has unloaded
+				return typeof jQuery !== "undefined" && jQuery.event.triggered !== e.type ?
+					jQuery.event.dispatch.apply( elem, arguments ) : undefined;
+			};
+		}
+
+		// Handle multiple events separated by a space
+		types = ( types || "" ).match( rnothtmlwhite ) || [ "" ];
+		t = types.length;
+		while ( t-- ) {
+			tmp = rtypenamespace.exec( types[ t ] ) || [];
+			type = origType = tmp[ 1 ];
+			namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort();
+
+			// There *must* be a type, no attaching namespace-only handlers
+			if ( !type ) {
+				continue;
+			}
+
+			// If event changes its type, use the special event handlers for the changed type
+			special = jQuery.event.special[ type ] || {};
+
+			// If selector defined, determine special event api type, otherwise given type
+			type = ( selector ? special.delegateType : special.bindType ) || type;
+
+			// Update special based on newly reset type
+			special = jQuery.event.special[ type ] || {};
+
+			// handleObj is passed to all event handlers
+			handleObj = jQuery.extend( {
+				type: type,
+				origType: origType,
+				data: data,
+				handler: handler,
+				guid: handler.guid,
+				selector: selector,
+				needsContext: selector && jQuery.expr.match.needsContext.test( selector ),
+				namespace: namespaces.join( "." )
+			}, handleObjIn );
+
+			// Init the event handler queue if we're the first
+			if ( !( handlers = events[ type ] ) ) {
+				handlers = events[ type ] = [];
+				handlers.delegateCount = 0;
+
+				// Only use addEventListener if the special events handler returns false
+				if ( !special.setup ||
+					special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
+
+					if ( elem.addEventListener ) {
+						elem.addEventListener( type, eventHandle );
+					}
+				}
+			}
+
+			if ( special.add ) {
+				special.add.call( elem, handleObj );
+
+				if ( !handleObj.handler.guid ) {
+					handleObj.handler.guid = handler.guid;
+				}
+			}
+
+			// Add to the element's handler list, delegates in front
+			if ( selector ) {
+				handlers.splice( handlers.delegateCount++, 0, handleObj );
+			} else {
+				handlers.push( handleObj );
+			}
+
+			// Keep track of which events have ever been used, for event optimization
+			jQuery.event.global[ type ] = true;
+		}
+
+	},
+
+	// Detach an event or set of events from an element
+	remove: function( elem, types, handler, selector, mappedTypes ) {
+
+		var j, origCount, tmp,
+			events, t, handleObj,
+			special, handlers, type, namespaces, origType,
+			elemData = dataPriv.hasData( elem ) && dataPriv.get( elem );
+
+		if ( !elemData || !( events = elemData.events ) ) {
+			return;
+		}
+
+		// Once for each type.namespace in types; type may be omitted
+		types = ( types || "" ).match( rnothtmlwhite ) || [ "" ];
+		t = types.length;
+		while ( t-- ) {
+			tmp = rtypenamespace.exec( types[ t ] ) || [];
+			type = origType = tmp[ 1 ];
+			namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort();
+
+			// Unbind all events (on this namespace, if provided) for the element
+			if ( !type ) {
+				for ( type in events ) {
+					jQuery.event.remove( elem, type + types[ t ], handler, selector, true );
+				}
+				continue;
+			}
+
+			special = jQuery.event.special[ type ] || {};
+			type = ( selector ? special.delegateType : special.bindType ) || type;
+			handlers = events[ type ] || [];
+			tmp = tmp[ 2 ] &&
+				new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" );
+
+			// Remove matching events
+			origCount = j = handlers.length;
+			while ( j-- ) {
+				handleObj = handlers[ j ];
+
+				if ( ( mappedTypes || origType === handleObj.origType ) &&
+					( !handler || handler.guid === handleObj.guid ) &&
+					( !tmp || tmp.test( handleObj.namespace ) ) &&
+					( !selector || selector === handleObj.selector ||
+						selector === "**" && handleObj.selector ) ) {
+					handlers.splice( j, 1 );
+
+					if ( handleObj.selector ) {
+						handlers.delegateCount--;
+					}
+					if ( special.remove ) {
+						special.remove.call( elem, handleObj );
+					}
+				}
+			}
+
+			// Remove generic event handler if we removed something and no more handlers exist
+			// (avoids potential for endless recursion during removal of special event handlers)
+			if ( origCount && !handlers.length ) {
+				if ( !special.teardown ||
+					special.teardown.call( elem, namespaces, elemData.handle ) === false ) {
+
+					jQuery.removeEvent( elem, type, elemData.handle );
+				}
+
+				delete events[ type ];
+			}
+		}
+
+		// Remove data and the expando if it's no longer used
+		if ( jQuery.isEmptyObject( events ) ) {
+			dataPriv.remove( elem, "handle events" );
+		}
+	},
+
+	dispatch: function( nativeEvent ) {
+
+		// Make a writable jQuery.Event from the native event object
+		var event = jQuery.event.fix( nativeEvent );
+
+		var i, j, ret, matched, handleObj, handlerQueue,
+			args = new Array( arguments.length ),
+			handlers = ( dataPriv.get( this, "events" ) || {} )[ event.type ] || [],
+			special = jQuery.event.special[ event.type ] || {};
+
+		// Use the fix-ed jQuery.Event rather than the (read-only) native event
+		args[ 0 ] = event;
+
+		for ( i = 1; i < arguments.length; i++ ) {
+			args[ i ] = arguments[ i ];
+		}
+
+		event.delegateTarget = this;
+
+		// Call the preDispatch hook for the mapped type, and let it bail if desired
+		if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {
+			return;
+		}
+
+		// Determine handlers
+		handlerQueue = jQuery.event.handlers.call( this, event, handlers );
+
+		// Run delegates first; they may want to stop propagation beneath us
+		i = 0;
+		while ( ( matched = handlerQueue[ i++ ] ) && !event.isPropagationStopped() ) {
+			event.currentTarget = matched.elem;
+
+			j = 0;
+			while ( ( handleObj = matched.handlers[ j++ ] ) &&
+				!event.isImmediatePropagationStopped() ) {
+
+				// Triggered event must either 1) have no namespace, or 2) have namespace(s)
+				// a subset or equal to those in the bound event (both can have no namespace).
+				if ( !event.rnamespace || event.rnamespace.test( handleObj.namespace ) ) {
+
+					event.handleObj = handleObj;
+					event.data = handleObj.data;
+
+					ret = ( ( jQuery.event.special[ handleObj.origType ] || {} ).handle ||
+						handleObj.handler ).apply( matched.elem, args );
+
+					if ( ret !== undefined ) {
+						if ( ( event.result = ret ) === false ) {
+							event.preventDefault();
+							event.stopPropagation();
+						}
+					}
+				}
+			}
+		}
+
+		// Call the postDispatch hook for the mapped type
+		if ( special.postDispatch ) {
+			special.postDispatch.call( this, event );
+		}
+
+		return event.result;
+	},
+
+	handlers: function( event, handlers ) {
+		var i, handleObj, sel, matchedHandlers, matchedSelectors,
+			handlerQueue = [],
+			delegateCount = handlers.delegateCount,
+			cur = event.target;
+
+		// Find delegate handlers
+		if ( delegateCount &&
+
+			// Support: IE <=9
+			// Black-hole SVG <use> instance trees (trac-13180)
+			cur.nodeType &&
+
+			// Support: Firefox <=42
+			// Suppress spec-violating clicks indicating a non-primary pointer button (trac-3861)
+			// https://www.w3.org/TR/DOM-Level-3-Events/#event-type-click
+			// Support: IE 11 only
+			// ...but not arrow key "clicks" of radio inputs, which can have `button` -1 (gh-2343)
+			!( event.type === "click" && event.button >= 1 ) ) {
+
+			for ( ; cur !== this; cur = cur.parentNode || this ) {
+
+				// Don't check non-elements (#13208)
+				// Don't process clicks on disabled elements (#6911, #8165, #11382, #11764)
+				if ( cur.nodeType === 1 && !( event.type === "click" && cur.disabled === true ) ) {
+					matchedHandlers = [];
+					matchedSelectors = {};
+					for ( i = 0; i < delegateCount; i++ ) {
+						handleObj = handlers[ i ];
+
+						// Don't conflict with Object.prototype properties (#13203)
+						sel = handleObj.selector + " ";
+
+						if ( matchedSelectors[ sel ] === undefined ) {
+							matchedSelectors[ sel ] = handleObj.needsContext ?
+								jQuery( sel, this ).index( cur ) > -1 :
+								jQuery.find( sel, this, null, [ cur ] ).length;
+						}
+						if ( matchedSelectors[ sel ] ) {
+							matchedHandlers.push( handleObj );
+						}
+					}
+					if ( matchedHandlers.length ) {
+						handlerQueue.push( { elem: cur, handlers: matchedHandlers } );
+					}
+				}
+			}
+		}
+
+		// Add the remaining (directly-bound) handlers
+		cur = this;
+		if ( delegateCount < handlers.length ) {
+			handlerQueue.push( { elem: cur, handlers: handlers.slice( delegateCount ) } );
+		}
+
+		return handlerQueue;
+	},
+
+	addProp: function( name, hook ) {
+		Object.defineProperty( jQuery.Event.prototype, name, {
+			enumerable: true,
+			configurable: true,
+
+			get: isFunction( hook ) ?
+				function() {
+					if ( this.originalEvent ) {
+							return hook( this.originalEvent );
+					}
+				} :
+				function() {
+					if ( this.originalEvent ) {
+							return this.originalEvent[ name ];
+					}
+				},
+
+			set: function( value ) {
+				Object.defineProperty( this, name, {
+					enumerable: true,
+					configurable: true,
+					writable: true,
+					value: value
+				} );
+			}
+		} );
+	},
+
+	fix: function( originalEvent ) {
+		return originalEvent[ jQuery.expando ] ?
+			originalEvent :
+			new jQuery.Event( originalEvent );
+	},
+
+	special: {
+		load: {
+
+			// Prevent triggered image.load events from bubbling to window.load
+			noBubble: true
+		},
+		focus: {
+
+			// Fire native event if possible so blur/focus sequence is correct
+			trigger: function() {
+				if ( this !== safeActiveElement() && this.focus ) {
+					this.focus();
+					return false;
+				}
+			},
+			delegateType: "focusin"
+		},
+		blur: {
+			trigger: function() {
+				if ( this === safeActiveElement() && this.blur ) {
+					this.blur();
+					return false;
+				}
+			},
+			delegateType: "focusout"
+		},
+		click: {
+
+			// For checkbox, fire native event so checked state will be right
+			trigger: function() {
+				if ( this.type === "checkbox" && this.click && nodeName( this, "input" ) ) {
+					this.click();
+					return false;
+				}
+			},
+
+			// For cross-browser consistency, don't fire native .click() on links
+			_default: function( event ) {
+				return nodeName( event.target, "a" );
+			}
+		},
+
+		beforeunload: {
+			postDispatch: function( event ) {
+
+				// Support: Firefox 20+
+				// Firefox doesn't alert if the returnValue field is not set.
+				if ( event.result !== undefined && event.originalEvent ) {
+					event.originalEvent.returnValue = event.result;
+				}
+			}
+		}
+	}
+};
+
+jQuery.removeEvent = function( elem, type, handle ) {
+
+	// This "if" is needed for plain objects
+	if ( elem.removeEventListener ) {
+		elem.removeEventListener( type, handle );
+	}
+};
+
+jQuery.Event = function( src, props ) {
+
+	// Allow instantiation without the 'new' keyword
+	if ( !( this instanceof jQuery.Event ) ) {
+		return new jQuery.Event( src, props );
+	}
+
+	// Event object
+	if ( src && src.type ) {
+		this.originalEvent = src;
+		this.type = src.type;
+
+		// Events bubbling up the document may have been marked as prevented
+		// by a handler lower down the tree; reflect the correct value.
+		this.isDefaultPrevented = src.defaultPrevented ||
+				src.defaultPrevented === undefined &&
+
+				// Support: Android <=2.3 only
+				src.returnValue === false ?
+			returnTrue :
+			returnFalse;
+
+		// Create target properties
+		// Support: Safari <=6 - 7 only
+		// Target should not be a text node (#504, #13143)
+		this.target = ( src.target && src.target.nodeType === 3 ) ?
+			src.target.parentNode :
+			src.target;
+
+		this.currentTarget = src.currentTarget;
+		this.relatedTarget = src.relatedTarget;
+
+	// Event type
+	} else {
+		this.type = src;
+	}
+
+	// Put explicitly provided properties onto the event object
+	if ( props ) {
+		jQuery.extend( this, props );
+	}
+
+	// Create a timestamp if incoming event doesn't have one
+	this.timeStamp = src && src.timeStamp || Date.now();
+
+	// Mark it as fixed
+	this[ jQuery.expando ] = true;
+};
+
+// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
+// https://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
+jQuery.Event.prototype = {
+	constructor: jQuery.Event,
+	isDefaultPrevented: returnFalse,
+	isPropagationStopped: returnFalse,
+	isImmediatePropagationStopped: returnFalse,
+	isSimulated: false,
+
+	preventDefault: function() {
+		var e = this.originalEvent;
+
+		this.isDefaultPrevented = returnTrue;
+
+		if ( e && !this.isSimulated ) {
+			e.preventDefault();
+		}
+	},
+	stopPropagation: function() {
+		var e = this.originalEvent;
+
+		this.isPropagationStopped = returnTrue;
+
+		if ( e && !this.isSimulated ) {
+			e.stopPropagation();
+		}
+	},
+	stopImmediatePropagation: function() {
+		var e = this.originalEvent;
+
+		this.isImmediatePropagationStopped = returnTrue;
+
+		if ( e && !this.isSimulated ) {
+			e.stopImmediatePropagation();
+		}
+
+		this.stopPropagation();
+	}
+};
+
+// Includes all common event props including KeyEvent and MouseEvent specific props
+jQuery.each( {
+	altKey: true,
+	bubbles: true,
+	cancelable: true,
+	changedTouches: true,
+	ctrlKey: true,
+	detail: true,
+	eventPhase: true,
+	metaKey: true,
+	pageX: true,
+	pageY: true,
+	shiftKey: true,
+	view: true,
+	"char": true,
+	charCode: true,
+	key: true,
+	keyCode: true,
+	button: true,
+	buttons: true,
+	clientX: true,
+	clientY: true,
+	offsetX: true,
+	offsetY: true,
+	pointerId: true,
+	pointerType: true,
+	screenX: true,
+	screenY: true,
+	targetTouches: true,
+	toElement: true,
+	touches: true,
+
+	which: function( event ) {
+		var button = event.button;
+
+		// Add which for key events
+		if ( event.which == null && rkeyEvent.test( event.type ) ) {
+			return event.charCode != null ? event.charCode : event.keyCode;
+		}
+
+		// Add which for click: 1 === left; 2 === middle; 3 === right
+		if ( !event.which && button !== undefined && rmouseEvent.test( event.type ) ) {
+			if ( button & 1 ) {
+				return 1;
+			}
+
+			if ( button & 2 ) {
+				return 3;
+			}
+
+			if ( button & 4 ) {
+				return 2;
+			}
+
+			return 0;
+		}
+
+		return event.which;
+	}
+}, jQuery.event.addProp );
+
+// Create mouseenter/leave events using mouseover/out and event-time checks
+// so that event delegation works in jQuery.
+// Do the same for pointerenter/pointerleave and pointerover/pointerout
+//
+// Support: Safari 7 only
+// Safari sends mouseenter too often; see:
+// https://bugs.chromium.org/p/chromium/issues/detail?id=470258
+// for the description of the bug (it existed in older Chrome versions as well).
+jQuery.each( {
+	mouseenter: "mouseover",
+	mouseleave: "mouseout",
+	pointerenter: "pointerover",
+	pointerleave: "pointerout"
+}, function( orig, fix ) {
+	jQuery.event.special[ orig ] = {
+		delegateType: fix,
+		bindType: fix,
+
+		handle: function( event ) {
+			var ret,
+				target = this,
+				related = event.relatedTarget,
+				handleObj = event.handleObj;
+
+			// For mouseenter/leave call the handler if related is outside the target.
+			// NB: No relatedTarget if the mouse left/entered the browser window
+			if ( !related || ( related !== target && !jQuery.contains( target, related ) ) ) {
+				event.type = handleObj.origType;
+				ret = handleObj.handler.apply( this, arguments );
+				event.type = fix;
+			}
+			return ret;
+		}
+	};
+} );
+
+jQuery.fn.extend( {
+
+	on: function( types, selector, data, fn ) {
+		return on( this, types, selector, data, fn );
+	},
+	one: function( types, selector, data, fn ) {
+		return on( this, types, selector, data, fn, 1 );
+	},
+	off: function( types, selector, fn ) {
+		var handleObj, type;
+		if ( types && types.preventDefault && types.handleObj ) {
+
+			// ( event )  dispatched jQuery.Event
+			handleObj = types.handleObj;
+			jQuery( types.delegateTarget ).off(
+				handleObj.namespace ?
+					handleObj.origType + "." + handleObj.namespace :
+					handleObj.origType,
+				handleObj.selector,
+				handleObj.handler
+			);
+			return this;
+		}
+		if ( typeof types === "object" ) {
+
+			// ( types-object [, selector] )
+			for ( type in types ) {
+				this.off( type, selector, types[ type ] );
+			}
+			return this;
+		}
+		if ( selector === false || typeof selector === "function" ) {
+
+			// ( types [, fn] )
+			fn = selector;
+			selector = undefined;
+		}
+		if ( fn === false ) {
+			fn = returnFalse;
+		}
+		return this.each( function() {
+			jQuery.event.remove( this, types, fn, selector );
+		} );
+	}
+} );
+
+
+var
+
+	/* eslint-disable max-len */
+
+	// See https://github.com/eslint/eslint/issues/3229
+	rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([a-z][^\/\0>\x20\t\r\n\f]*)[^>]*)\/>/gi,
+
+	/* eslint-enable */
+
+	// Support: IE <=10 - 11, Edge 12 - 13 only
+	// In IE/Edge using regex groups here causes severe slowdowns.
+	// See https://connect.microsoft.com/IE/feedback/details/1736512/
+	rnoInnerhtml = /<script|<style|<link/i,
+
+	// checked="checked" or checked
+	rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
+	rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g;
+
+// Prefer a tbody over its parent table for containing new rows
+function manipulationTarget( elem, content ) {
+	if ( nodeName( elem, "table" ) &&
+		nodeName( content.nodeType !== 11 ? content : content.firstChild, "tr" ) ) {
+
+		return jQuery( elem ).children( "tbody" )[ 0 ] || elem;
+	}
+
+	return elem;
+}
+
+// Replace/restore the type attribute of script elements for safe DOM manipulation
+function disableScript( elem ) {
+	elem.type = ( elem.getAttribute( "type" ) !== null ) + "/" + elem.type;
+	return elem;
+}
+function restoreScript( elem ) {
+	if ( ( elem.type || "" ).slice( 0, 5 ) === "true/" ) {
+		elem.type = elem.type.slice( 5 );
+	} else {
+		elem.removeAttribute( "type" );
+	}
+
+	return elem;
+}
+
+function cloneCopyEvent( src, dest ) {
+	var i, l, type, pdataOld, pdataCur, udataOld, udataCur, events;
+
+	if ( dest.nodeType !== 1 ) {
+		return;
+	}
+
+	// 1. Copy private data: events, handlers, etc.
+	if ( dataPriv.hasData( src ) ) {
+		pdataOld = dataPriv.access( src );
+		pdataCur = dataPriv.set( dest, pdataOld );
+		events = pdataOld.events;
+
+		if ( events ) {
+			delete pdataCur.handle;
+			pdataCur.events = {};
+
+			for ( type in events ) {
+				for ( i = 0, l = events[ type ].length; i < l; i++ ) {
+					jQuery.event.add( dest, type, events[ type ][ i ] );
+				}
+			}
+		}
+	}
+
+	// 2. Copy user data
+	if ( dataUser.hasData( src ) ) {
+		udataOld = dataUser.access( src );
+		udataCur = jQuery.extend( {}, udataOld );
+
+		dataUser.set( dest, udataCur );
+	}
+}
+
+// Fix IE bugs, see support tests
+function fixInput( src, dest ) {
+	var nodeName = dest.nodeName.toLowerCase();
+
+	// Fails to persist the checked state of a cloned checkbox or radio button.
+	if ( nodeName === "input" && rcheckableType.test( src.type ) ) {
+		dest.checked = src.checked;
+
+	// Fails to return the selected option to the default selected state when cloning options
+	} else if ( nodeName === "input" || nodeName === "textarea" ) {
+		dest.defaultValue = src.defaultValue;
+	}
+}
+
+function domManip( collection, args, callback, ignored ) {
+
+	// Flatten any nested arrays
+	args = concat.apply( [], args );
+
+	var fragment, first, scripts, hasScripts, node, doc,
+		i = 0,
+		l = collection.length,
+		iNoClone = l - 1,
+		value = args[ 0 ],
+		valueIsFunction = isFunction( value );
+
+	// We can't cloneNode fragments that contain checked, in WebKit
+	if ( valueIsFunction ||
+			( l > 1 && typeof value === "string" &&
+				!support.checkClone && rchecked.test( value ) ) ) {
+		return collection.each( function( index ) {
+			var self = collection.eq( index );
+			if ( valueIsFunction ) {
+				args[ 0 ] = value.call( this, index, self.html() );
+			}
+			domManip( self, args, callback, ignored );
+		} );
+	}
+
+	if ( l ) {
+		fragment = buildFragment( args, collection[ 0 ].ownerDocument, false, collection, ignored );
+		first = fragment.firstChild;
+
+		if ( fragment.childNodes.length === 1 ) {
+			fragment = first;
+		}
+
+		// Require either new content or an interest in ignored elements to invoke the callback
+		if ( first || ignored ) {
+			scripts = jQuery.map( getAll( fragment, "script" ), disableScript );
+			hasScripts = scripts.length;
+
+			// Use the original fragment for the last item
+			// instead of the first because it can end up
+			// being emptied incorrectly in certain situations (#8070).
+			for ( ; i < l; i++ ) {
+				node = fragment;
+
+				if ( i !== iNoClone ) {
+					node = jQuery.clone( node, true, true );
+
+					// Keep references to cloned scripts for later restoration
+					if ( hasScripts ) {
+
+						// Support: Android <=4.0 only, PhantomJS 1 only
+						// push.apply(_, arraylike) throws on ancient WebKit
+						jQuery.merge( scripts, getAll( node, "script" ) );
+					}
+				}
+
+				callback.call( collection[ i ], node, i );
+			}
+
+			if ( hasScripts ) {
+				doc = scripts[ scripts.length - 1 ].ownerDocument;
+
+				// Reenable scripts
+				jQuery.map( scripts, restoreScript );
+
+				// Evaluate executable scripts on first document insertion
+				for ( i = 0; i < hasScripts; i++ ) {
+					node = scripts[ i ];
+					if ( rscriptType.test( node.type || "" ) &&
+						!dataPriv.access( node, "globalEval" ) &&
+						jQuery.contains( doc, node ) ) {
+
+						if ( node.src && ( node.type || "" ).toLowerCase()  !== "module" ) {
+
+							// Optional AJAX dependency, but won't run scripts if not present
+							if ( jQuery._evalUrl ) {
+								jQuery._evalUrl( node.src );
+							}
+						} else {
+							DOMEval( node.textContent.replace( rcleanScript, "" ), doc, node );
+						}
+					}
+				}
+			}
+		}
+	}
+
+	return collection;
+}
+
+function remove( elem, selector, keepData ) {
+	var node,
+		nodes = selector ? jQuery.filter( selector, elem ) : elem,
+		i = 0;
+
+	for ( ; ( node = nodes[ i ] ) != null; i++ ) {
+		if ( !keepData && node.nodeType === 1 ) {
+			jQuery.cleanData( getAll( node ) );
+		}
+
+		if ( node.parentNode ) {
+			if ( keepData && jQuery.contains( node.ownerDocument, node ) ) {
+				setGlobalEval( getAll( node, "script" ) );
+			}
+			node.parentNode.removeChild( node );
+		}
+	}
+
+	return elem;
+}
+
+jQuery.extend( {
+	htmlPrefilter: function( html ) {
+		return html.replace( rxhtmlTag, "<$1></$2>" );
+	},
+
+	clone: function( elem, dataAndEvents, deepDataAndEvents ) {
+		var i, l, srcElements, destElements,
+			clone = elem.cloneNode( true ),
+			inPage = jQuery.contains( elem.ownerDocument, elem );
+
+		// Fix IE cloning issues
+		if ( !support.noCloneChecked && ( elem.nodeType === 1 || elem.nodeType === 11 ) &&
+				!jQuery.isXMLDoc( elem ) ) {
+
+			// We eschew Sizzle here for performance reasons: https://jsperf.com/getall-vs-sizzle/2
+			destElements = getAll( clone );
+			srcElements = getAll( elem );
+
+			for ( i = 0, l = srcElements.length; i < l; i++ ) {
+				fixInput( srcElements[ i ], destElements[ i ] );
+			}
+		}
+
+		// Copy the events from the original to the clone
+		if ( dataAndEvents ) {
+			if ( deepDataAndEvents ) {
+				srcElements = srcElements || getAll( elem );
+				destElements = destElements || getAll( clone );
+
+				for ( i = 0, l = srcElements.length; i < l; i++ ) {
+					cloneCopyEvent( srcElements[ i ], destElements[ i ] );
+				}
+			} else {
+				cloneCopyEvent( elem, clone );
+			}
+		}
+
+		// Preserve script evaluation history
+		destElements = getAll( clone, "script" );
+		if ( destElements.length > 0 ) {
+			setGlobalEval( destElements, !inPage && getAll( elem, "script" ) );
+		}
+
+		// Return the cloned set
+		return clone;
+	},
+
+	cleanData: function( elems ) {
+		var data, elem, type,
+			special = jQuery.event.special,
+			i = 0;
+
+		for ( ; ( elem = elems[ i ] ) !== undefined; i++ ) {
+			if ( acceptData( elem ) ) {
+				if ( ( data = elem[ dataPriv.expando ] ) ) {
+					if ( data.events ) {
+						for ( type in data.events ) {
+							if ( special[ type ] ) {
+								jQuery.event.remove( elem, type );
+
+							// This is a shortcut to avoid jQuery.event.remove's overhead
+							} else {
+								jQuery.removeEvent( elem, type, data.handle );
+							}
+						}
+					}
+
+					// Support: Chrome <=35 - 45+
+					// Assign undefined instead of using delete, see Data#remove
+					elem[ dataPriv.expando ] = undefined;
+				}
+				if ( elem[ dataUser.expando ] ) {
+
+					// Support: Chrome <=35 - 45+
+					// Assign undefined instead of using delete, see Data#remove
+					elem[ dataUser.expando ] = undefined;
+				}
+			}
+		}
+	}
+} );
+
+jQuery.fn.extend( {
+	detach: function( selector ) {
+		return remove( this, selector, true );
+	},
+
+	remove: function( selector ) {
+		return remove( this, selector );
+	},
+
+	text: function( value ) {
+		return access( this, function( value ) {
+			return value === undefined ?
+				jQuery.text( this ) :
+				this.empty().each( function() {
+					if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
+						this.textContent = value;
+					}
+				} );
+		}, null, value, arguments.length );
+	},
+
+	append: function() {
+		return domManip( this, arguments, function( elem ) {
+			if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
+				var target = manipulationTarget( this, elem );
+				target.appendChild( elem );
+			}
+		} );
+	},
+
+	prepend: function() {
+		return domManip( this, arguments, function( elem ) {
+			if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
+				var target = manipulationTarget( this, elem );
+				target.insertBefore( elem, target.firstChild );
+			}
+		} );
+	},
+
+	before: function() {
+		return domManip( this, arguments, function( elem ) {
+			if ( this.parentNode ) {
+				this.parentNode.insertBefore( elem, this );
+			}
+		} );
+	},
+
+	after: function() {
+		return domManip( this, arguments, function( elem ) {
+			if ( this.parentNode ) {
+				this.parentNode.insertBefore( elem, this.nextSibling );
+			}
+		} );
+	},
+
+	empty: function() {
+		var elem,
+			i = 0;
+
+		for ( ; ( elem = this[ i ] ) != null; i++ ) {
+			if ( elem.nodeType === 1 ) {
+
+				// Prevent memory leaks
+				jQuery.cleanData( getAll( elem, false ) );
+
+				// Remove any remaining nodes
+				elem.textContent = "";
+			}
+		}
+
+		return this;
+	},
+
+	clone: function( dataAndEvents, deepDataAndEvents ) {
+		dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
+		deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;
+
+		return this.map( function() {
+			return jQuery.clone( this, dataAndEvents, deepDataAndEvents );
+		} );
+	},
+
+	html: function( value ) {
+		return access( this, function( value ) {
+			var elem = this[ 0 ] || {},
+				i = 0,
+				l = this.length;
+
+			if ( value === undefined && elem.nodeType === 1 ) {
+				return elem.innerHTML;
+			}
+
+			// See if we can take a shortcut and just use innerHTML
+			if ( typeof value === "string" && !rnoInnerhtml.test( value ) &&
+				!wrapMap[ ( rtagName.exec( value ) || [ "", "" ] )[ 1 ].toLowerCase() ] ) {
+
+				value = jQuery.htmlPrefilter( value );
+
+				try {
+					for ( ; i < l; i++ ) {
+						elem = this[ i ] || {};
+
+						// Remove element nodes and prevent memory leaks
+						if ( elem.nodeType === 1 ) {
+							jQuery.cleanData( getAll( elem, false ) );
+							elem.innerHTML = value;
+						}
+					}
+
+					elem = 0;
+
+				// If using innerHTML throws an exception, use the fallback method
+				} catch ( e ) {}
+			}
+
+			if ( elem ) {
+				this.empty().append( value );
+			}
+		}, null, value, arguments.length );
+	},
+
+	replaceWith: function() {
+		var ignored = [];
+
+		// Make the changes, replacing each non-ignored context element with the new content
+		return domManip( this, arguments, function( elem ) {
+			var parent = this.parentNode;
+
+			if ( jQuery.inArray( this, ignored ) < 0 ) {
+				jQuery.cleanData( getAll( this ) );
+				if ( parent ) {
+					parent.replaceChild( elem, this );
+				}
+			}
+
+		// Force callback invocation
+		}, ignored );
+	}
+} );
+
+jQuery.each( {
+	appendTo: "append",
+	prependTo: "prepend",
+	insertBefore: "before",
+	insertAfter: "after",
+	replaceAll: "replaceWith"
+}, function( name, original ) {
+	jQuery.fn[ name ] = function( selector ) {
+		var elems,
+			ret = [],
+			insert = jQuery( selector ),
+			last = insert.length - 1,
+			i = 0;
+
+		for ( ; i <= last; i++ ) {
+			elems = i === last ? this : this.clone( true );
+			jQuery( insert[ i ] )[ original ]( elems );
+
+			// Support: Android <=4.0 only, PhantomJS 1 only
+			// .get() because push.apply(_, arraylike) throws on ancient WebKit
+			push.apply( ret, elems.get() );
+		}
+
+		return this.pushStack( ret );
+	};
+} );
+var rnumnonpx = new RegExp( "^(" + pnum + ")(?!px)[a-z%]+$", "i" );
+
+var getStyles = function( elem ) {
+
+		// Support: IE <=11 only, Firefox <=30 (#15098, #14150)
+		// IE throws on elements created in popups
+		// FF meanwhile throws on frame elements through "defaultView.getComputedStyle"
+		var view = elem.ownerDocument.defaultView;
+
+		if ( !view || !view.opener ) {
+			view = window;
+		}
+
+		return view.getComputedStyle( elem );
+	};
+
+var rboxStyle = new RegExp( cssExpand.join( "|" ), "i" );
+
+
+
+( function() {
+
+	// Executing both pixelPosition & boxSizingReliable tests require only one layout
+	// so they're executed at the same time to save the second computation.
+	function computeStyleTests() {
+
+		// This is a singleton, we need to execute it only once
+		if ( !div ) {
+			return;
+		}
+
+		container.style.cssText = "position:absolute;left:-11111px;width:60px;" +
+			"margin-top:1px;padding:0;border:0";
+		div.style.cssText =
+			"position:relative;display:block;box-sizing:border-box;overflow:scroll;" +
+			"margin:auto;border:1px;padding:1px;" +
+			"width:60%;top:1%";
+		documentElement.appendChild( container ).appendChild( div );
+
+		var divStyle = window.getComputedStyle( div );
+		pixelPositionVal = divStyle.top !== "1%";
+
+		// Support: Android 4.0 - 4.3 only, Firefox <=3 - 44
+		reliableMarginLeftVal = roundPixelMeasures( divStyle.marginLeft ) === 12;
+
+		// Support: Android 4.0 - 4.3 only, Safari <=9.1 - 10.1, iOS <=7.0 - 9.3
+		// Some styles come back with percentage values, even though they shouldn't
+		div.style.right = "60%";
+		pixelBoxStylesVal = roundPixelMeasures( divStyle.right ) === 36;
+
+		// Support: IE 9 - 11 only
+		// Detect misreporting of content dimensions for box-sizing:border-box elements
+		boxSizingReliableVal = roundPixelMeasures( divStyle.width ) === 36;
+
+		// Support: IE 9 only
+		// Detect overflow:scroll screwiness (gh-3699)
+		div.style.position = "absolute";
+		scrollboxSizeVal = div.offsetWidth === 36 || "absolute";
+
+		documentElement.removeChild( container );
+
+		// Nullify the div so it wouldn't be stored in the memory and
+		// it will also be a sign that checks already performed
+		div = null;
+	}
+
+	function roundPixelMeasures( measure ) {
+		return Math.round( parseFloat( measure ) );
+	}
+
+	var pixelPositionVal, boxSizingReliableVal, scrollboxSizeVal, pixelBoxStylesVal,
+		reliableMarginLeftVal,
+		container = document.createElement( "div" ),
+		div = document.createElement( "div" );
+
+	// Finish early in limited (non-browser) environments
+	if ( !div.style ) {
+		return;
+	}
+
+	// Support: IE <=9 - 11 only
+	// Style of cloned element affects source element cloned (#8908)
+	div.style.backgroundClip = "content-box";
+	div.cloneNode( true ).style.backgroundClip = "";
+	support.clearCloneStyle = div.style.backgroundClip === "content-box";
+
+	jQuery.extend( support, {
+		boxSizingReliable: function() {
+			computeStyleTests();
+			return boxSizingReliableVal;
+		},
+		pixelBoxStyles: function() {
+			computeStyleTests();
+			return pixelBoxStylesVal;
+		},
+		pixelPosition: function() {
+			computeStyleTests();
+			return pixelPositionVal;
+		},
+		reliableMarginLeft: function() {
+			computeStyleTests();
+			return reliableMarginLeftVal;
+		},
+		scrollboxSize: function() {
+			computeStyleTests();
+			return scrollboxSizeVal;
+		}
+	} );
+} )();
+
+
+function curCSS( elem, name, computed ) {
+	var width, minWidth, maxWidth, ret,
+
+		// Support: Firefox 51+
+		// Retrieving style before computed somehow
+		// fixes an issue with getting wrong values
+		// on detached elements
+		style = elem.style;
+
+	computed = computed || getStyles( elem );
+
+	// getPropertyValue is needed for:
+	//   .css('filter') (IE 9 only, #12537)
+	//   .css('--customProperty) (#3144)
+	if ( computed ) {
+		ret = computed.getPropertyValue( name ) || computed[ name ];
+
+		if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) {
+			ret = jQuery.style( elem, name );
+		}
+
+		// A tribute to the "awesome hack by Dean Edwards"
+		// Android Browser returns percentage for some values,
+		// but width seems to be reliably pixels.
+		// This is against the CSSOM draft spec:
+		// https://drafts.csswg.org/cssom/#resolved-values
+		if ( !support.pixelBoxStyles() && rnumnonpx.test( ret ) && rboxStyle.test( name ) ) {
+
+			// Remember the original values
+			width = style.width;
+			minWidth = style.minWidth;
+			maxWidth = style.maxWidth;
+
+			// Put in the new values to get a computed value out
+			style.minWidth = style.maxWidth = style.width = ret;
+			ret = computed.width;
+
+			// Revert the changed values
+			style.width = width;
+			style.minWidth = minWidth;
+			style.maxWidth = maxWidth;
+		}
+	}
+
+	return ret !== undefined ?
+
+		// Support: IE <=9 - 11 only
+		// IE returns zIndex value as an integer.
+		ret + "" :
+		ret;
+}
+
+
+function addGetHookIf( conditionFn, hookFn ) {
+
+	// Define the hook, we'll check on the first run if it's really needed.
+	return {
+		get: function() {
+			if ( conditionFn() ) {
+
+				// Hook not needed (or it's not possible to use it due
+				// to missing dependency), remove it.
+				delete this.get;
+				return;
+			}
+
+			// Hook needed; redefine it so that the support test is not executed again.
+			return ( this.get = hookFn ).apply( this, arguments );
+		}
+	};
+}
+
+
+var
+
+	// Swappable if display is none or starts with table
+	// except "table", "table-cell", or "table-caption"
+	// See here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
+	rdisplayswap = /^(none|table(?!-c[ea]).+)/,
+	rcustomProp = /^--/,
+	cssShow = { position: "absolute", visibility: "hidden", display: "block" },
+	cssNormalTransform = {
+		letterSpacing: "0",
+		fontWeight: "400"
+	},
+
+	cssPrefixes = [ "Webkit", "Moz", "ms" ],
+	emptyStyle = document.createElement( "div" ).style;
+
+// Return a css property mapped to a potentially vendor prefixed property
+function vendorPropName( name ) {
+
+	// Shortcut for names that are not vendor prefixed
+	if ( name in emptyStyle ) {
+		return name;
+	}
+
+	// Check for vendor prefixed names
+	var capName = name[ 0 ].toUpperCase() + name.slice( 1 ),
+		i = cssPrefixes.length;
+
+	while ( i-- ) {
+		name = cssPrefixes[ i ] + capName;
+		if ( name in emptyStyle ) {
+			return name;
+		}
+	}
+}
+
+// Return a property mapped along what jQuery.cssProps suggests or to
+// a vendor prefixed property.
+function finalPropName( name ) {
+	var ret = jQuery.cssProps[ name ];
+	if ( !ret ) {
+		ret = jQuery.cssProps[ name ] = vendorPropName( name ) || name;
+	}
+	return ret;
+}
+
+function setPositiveNumber( elem, value, subtract ) {
+
+	// Any relative (+/-) values have already been
+	// normalized at this point
+	var matches = rcssNum.exec( value );
+	return matches ?
+
+		// Guard against undefined "subtract", e.g., when used as in cssHooks
+		Math.max( 0, matches[ 2 ] - ( subtract || 0 ) ) + ( matches[ 3 ] || "px" ) :
+		value;
+}
+
+function boxModelAdjustment( elem, dimension, box, isBorderBox, styles, computedVal ) {
+	var i = dimension === "width" ? 1 : 0,
+		extra = 0,
+		delta = 0;
+
+	// Adjustment may not be necessary
+	if ( box === ( isBorderBox ? "border" : "content" ) ) {
+		return 0;
+	}
+
+	for ( ; i < 4; i += 2 ) {
+
+		// Both box models exclude margin
+		if ( box === "margin" ) {
+			delta += jQuery.css( elem, box + cssExpand[ i ], true, styles );
+		}
+
+		// If we get here with a content-box, we're seeking "padding" or "border" or "margin"
+		if ( !isBorderBox ) {
+
+			// Add padding
+			delta += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
+
+			// For "border" or "margin", add border
+			if ( box !== "padding" ) {
+				delta += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
+
+			// But still keep track of it otherwise
+			} else {
+				extra += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
+			}
+
+		// If we get here with a border-box (content + padding + border), we're seeking "content" or
+		// "padding" or "margin"
+		} else {
+
+			// For "content", subtract padding
+			if ( box === "content" ) {
+				delta -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
+			}
+
+			// For "content" or "padding", subtract border
+			if ( box !== "margin" ) {
+				delta -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
+			}
+		}
+	}
+
+	// Account for positive content-box scroll gutter when requested by providing computedVal
+	if ( !isBorderBox && computedVal >= 0 ) {
+
+		// offsetWidth/offsetHeight is a rounded sum of content, padding, scroll gutter, and border
+		// Assuming integer scroll gutter, subtract the rest and round down
+		delta += Math.max( 0, Math.ceil(
+			elem[ "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ) ] -
+			computedVal -
+			delta -
+			extra -
+			0.5
+		) );
+	}
+
+	return delta;
+}
+
+function getWidthOrHeight( elem, dimension, extra ) {
+
+	// Start with computed style
+	var styles = getStyles( elem ),
+		val = curCSS( elem, dimension, styles ),
+		isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
+		valueIsBorderBox = isBorderBox;
+
+	// Support: Firefox <=54
+	// Return a confounding non-pixel value or feign ignorance, as appropriate.
+	if ( rnumnonpx.test( val ) ) {
+		if ( !extra ) {
+			return val;
+		}
+		val = "auto";
+	}
+
+	// Check for style in case a browser which returns unreliable values
+	// for getComputedStyle silently falls back to the reliable elem.style
+	valueIsBorderBox = valueIsBorderBox &&
+		( support.boxSizingReliable() || val === elem.style[ dimension ] );
+
+	// Fall back to offsetWidth/offsetHeight when value is "auto"
+	// This happens for inline elements with no explicit setting (gh-3571)
+	// Support: Android <=4.1 - 4.3 only
+	// Also use offsetWidth/offsetHeight for misreported inline dimensions (gh-3602)
+	if ( val === "auto" ||
+		!parseFloat( val ) && jQuery.css( elem, "display", false, styles ) === "inline" ) {
+
+		val = elem[ "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ) ];
+
+		// offsetWidth/offsetHeight provide border-box values
+		valueIsBorderBox = true;
+	}
+
+	// Normalize "" and auto
+	val = parseFloat( val ) || 0;
+
+	// Adjust for the element's box model
+	return ( val +
+		boxModelAdjustment(
+			elem,
+			dimension,
+			extra || ( isBorderBox ? "border" : "content" ),
+			valueIsBorderBox,
+			styles,
+
+			// Provide the current computed size to request scroll gutter calculation (gh-3589)
+			val
+		)
+	) + "px";
+}
+
+jQuery.extend( {
+
+	// Add in style property hooks for overriding the default
+	// behavior of getting and setting a style property
+	cssHooks: {
+		opacity: {
+			get: function( elem, computed ) {
+				if ( computed ) {
+
+					// We should always get a number back from opacity
+					var ret = curCSS( elem, "opacity" );
+					return ret === "" ? "1" : ret;
+				}
+			}
+		}
+	},
+
+	// Don't automatically add "px" to these possibly-unitless properties
+	cssNumber: {
+		"animationIterationCount": true,
+		"columnCount": true,
+		"fillOpacity": true,
+		"flexGrow": true,
+		"flexShrink": true,
+		"fontWeight": true,
+		"lineHeight": true,
+		"opacity": true,
+		"order": true,
+		"orphans": true,
+		"widows": true,
+		"zIndex": true,
+		"zoom": true
+	},
+
+	// Add in properties whose names you wish to fix before
+	// setting or getting the value
+	cssProps: {},
+
+	// Get and set the style property on a DOM Node
+	style: function( elem, name, value, extra ) {
+
+		// Don't set styles on text and comment nodes
+		if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
+			return;
+		}
+
+		// Make sure that we're working with the right name
+		var ret, type, hooks,
+			origName = camelCase( name ),
+			isCustomProp = rcustomProp.test( name ),
+			style = elem.style;
+
+		// Make sure that we're working with the right name. We don't
+		// want to query the value if it is a CSS custom property
+		// since they are user-defined.
+		if ( !isCustomProp ) {
+			name = finalPropName( origName );
+		}
+
+		// Gets hook for the prefixed version, then unprefixed version
+		hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
+
+		// Check if we're setting a value
+		if ( value !== undefined ) {
+			type = typeof value;
+
+			// Convert "+=" or "-=" to relative numbers (#7345)
+			if ( type === "string" && ( ret = rcssNum.exec( value ) ) && ret[ 1 ] ) {
+				value = adjustCSS( elem, name, ret );
+
+				// Fixes bug #9237
+				type = "number";
+			}
+
+			// Make sure that null and NaN values aren't set (#7116)
+			if ( value == null || value !== value ) {
+				return;
+			}
+
+			// If a number was passed in, add the unit (except for certain CSS properties)
+			if ( type === "number" ) {
+				value += ret && ret[ 3 ] || ( jQuery.cssNumber[ origName ] ? "" : "px" );
+			}
+
+			// background-* props affect original clone's values
+			if ( !support.clearCloneStyle && value === "" && name.indexOf( "background" ) === 0 ) {
+				style[ name ] = "inherit";
+			}
+
+			// If a hook was provided, use that value, otherwise just set the specified value
+			if ( !hooks || !( "set" in hooks ) ||
+				( value = hooks.set( elem, value, extra ) ) !== undefined ) {
+
+				if ( isCustomProp ) {
+					style.setProperty( name, value );
+				} else {
+					style[ name ] = value;
+				}
+			}
+
+		} else {
+
+			// If a hook was provided get the non-computed value from there
+			if ( hooks && "get" in hooks &&
+				( ret = hooks.get( elem, false, extra ) ) !== undefined ) {
+
+				return ret;
+			}
+
+			// Otherwise just get the value from the style object
+			return style[ name ];
+		}
+	},
+
+	css: function( elem, name, extra, styles ) {
+		var val, num, hooks,
+			origName = camelCase( name ),
+			isCustomProp = rcustomProp.test( name );
+
+		// Make sure that we're working with the right name. We don't
+		// want to modify the value if it is a CSS custom property
+		// since they are user-defined.
+		if ( !isCustomProp ) {
+			name = finalPropName( origName );
+		}
+
+		// Try prefixed name followed by the unprefixed name
+		hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
+
+		// If a hook was provided get the computed value from there
+		if ( hooks && "get" in hooks ) {
+			val = hooks.get( elem, true, extra );
+		}
+
+		// Otherwise, if a way to get the computed value exists, use that
+		if ( val === undefined ) {
+			val = curCSS( elem, name, styles );
+		}
+
+		// Convert "normal" to computed value
+		if ( val === "normal" && name in cssNormalTransform ) {
+			val = cssNormalTransform[ name ];
+		}
+
+		// Make numeric if forced or a qualifier was provided and val looks numeric
+		if ( extra === "" || extra ) {
+			num = parseFloat( val );
+			return extra === true || isFinite( num ) ? num || 0 : val;
+		}
+
+		return val;
+	}
+} );
+
+jQuery.each( [ "height", "width" ], function( i, dimension ) {
+	jQuery.cssHooks[ dimension ] = {
+		get: function( elem, computed, extra ) {
+			if ( computed ) {
+
+				// Certain elements can have dimension info if we invisibly show them
+				// but it must have a current display style that would benefit
+				return rdisplayswap.test( jQuery.css( elem, "display" ) ) &&
+
+					// Support: Safari 8+
+					// Table columns in Safari have non-zero offsetWidth & zero
+					// getBoundingClientRect().width unless display is changed.
+					// Support: IE <=11 only
+					// Running getBoundingClientRect on a disconnected node
+					// in IE throws an error.
+					( !elem.getClientRects().length || !elem.getBoundingClientRect().width ) ?
+						swap( elem, cssShow, function() {
+							return getWidthOrHeight( elem, dimension, extra );
+						} ) :
+						getWidthOrHeight( elem, dimension, extra );
+			}
+		},
+
+		set: function( elem, value, extra ) {
+			var matches,
+				styles = getStyles( elem ),
+				isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
+				subtract = extra && boxModelAdjustment(
+					elem,
+					dimension,
+					extra,
+					isBorderBox,
+					styles
+				);
+
+			// Account for unreliable border-box dimensions by comparing offset* to computed and
+			// faking a content-box to get border and padding (gh-3699)
+			if ( isBorderBox && support.scrollboxSize() === styles.position ) {
+				subtract -= Math.ceil(
+					elem[ "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ) ] -
+					parseFloat( styles[ dimension ] ) -
+					boxModelAdjustment( elem, dimension, "border", false, styles ) -
+					0.5
+				);
+			}
+
+			// Convert to pixels if value adjustment is needed
+			if ( subtract && ( matches = rcssNum.exec( value ) ) &&
+				( matches[ 3 ] || "px" ) !== "px" ) {
+
+				elem.style[ dimension ] = value;
+				value = jQuery.css( elem, dimension );
+			}
+
+			return setPositiveNumber( elem, value, subtract );
+		}
+	};
+} );
+
+jQuery.cssHooks.marginLeft = addGetHookIf( support.reliableMarginLeft,
+	function( elem, computed ) {
+		if ( computed ) {
+			return ( parseFloat( curCSS( elem, "marginLeft" ) ) ||
+				elem.getBoundingClientRect().left -
+					swap( elem, { marginLeft: 0 }, function() {
+						return elem.getBoundingClientRect().left;
+					} )
+				) + "px";
+		}
+	}
+);
+
+// These hooks are used by animate to expand properties
+jQuery.each( {
+	margin: "",
+	padding: "",
+	border: "Width"
+}, function( prefix, suffix ) {
+	jQuery.cssHooks[ prefix + suffix ] = {
+		expand: function( value ) {
+			var i = 0,
+				expanded = {},
+
+				// Assumes a single number if not a string
+				parts = typeof value === "string" ? value.split( " " ) : [ value ];
+
+			for ( ; i < 4; i++ ) {
+				expanded[ prefix + cssExpand[ i ] + suffix ] =
+					parts[ i ] || parts[ i - 2 ] || parts[ 0 ];
+			}
+
+			return expanded;
+		}
+	};
+
+	if ( prefix !== "margin" ) {
+		jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber;
+	}
+} );
+
+jQuery.fn.extend( {
+	css: function( name, value ) {
+		return access( this, function( elem, name, value ) {
+			var styles, len,
+				map = {},
+				i = 0;
+
+			if ( Array.isArray( name ) ) {
+				styles = getStyles( elem );
+				len = name.length;
+
+				for ( ; i < len; i++ ) {
+					map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles );
+				}
+
+				return map;
+			}
+
+			return value !== undefined ?
+				jQuery.style( elem, name, value ) :
+				jQuery.css( elem, name );
+		}, name, value, arguments.length > 1 );
+	}
+} );
+
+
+function Tween( elem, options, prop, end, easing ) {
+	return new Tween.prototype.init( elem, options, prop, end, easing );
+}
+jQuery.Tween = Tween;
+
+Tween.prototype = {
+	constructor: Tween,
+	init: function( elem, options, prop, end, easing, unit ) {
+		this.elem = elem;
+		this.prop = prop;
+		this.easing = easing || jQuery.easing._default;
+		this.options = options;
+		this.start = this.now = this.cur();
+		this.end = end;
+		this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" );
+	},
+	cur: function() {
+		var hooks = Tween.propHooks[ this.prop ];
+
+		return hooks && hooks.get ?
+			hooks.get( this ) :
+			Tween.propHooks._default.get( this );
+	},
+	run: function( percent ) {
+		var eased,
+			hooks = Tween.propHooks[ this.prop ];
+
+		if ( this.options.duration ) {
+			this.pos = eased = jQuery.easing[ this.easing ](
+				percent, this.options.duration * percent, 0, 1, this.options.duration
+			);
+		} else {
+			this.pos = eased = percent;
+		}
+		this.now = ( this.end - this.start ) * eased + this.start;
+
+		if ( this.options.step ) {
+			this.options.step.call( this.elem, this.now, this );
+		}
+
+		if ( hooks && hooks.set ) {
+			hooks.set( this );
+		} else {
+			Tween.propHooks._default.set( this );
+		}
+		return this;
+	}
+};
+
+Tween.prototype.init.prototype = Tween.prototype;
+
+Tween.propHooks = {
+	_default: {
+		get: function( tween ) {
+			var result;
+
+			// Use a property on the element directly when it is not a DOM element,
+			// or when there is no matching style property that exists.
+			if ( tween.elem.nodeType !== 1 ||
+				tween.elem[ tween.prop ] != null && tween.elem.style[ tween.prop ] == null ) {
+				return tween.elem[ tween.prop ];
+			}
+
+			// Passing an empty string as a 3rd parameter to .css will automatically
+			// attempt a parseFloat and fallback to a string if the parse fails.
+			// Simple values such as "10px" are parsed to Float;
+			// complex values such as "rotate(1rad)" are returned as-is.
+			result = jQuery.css( tween.elem, tween.prop, "" );
+
+			// Empty strings, null, undefined and "auto" are converted to 0.
+			return !result || result === "auto" ? 0 : result;
+		},
+		set: function( tween ) {
+
+			// Use step hook for back compat.
+			// Use cssHook if its there.
+			// Use .style if available and use plain properties where available.
+			if ( jQuery.fx.step[ tween.prop ] ) {
+				jQuery.fx.step[ tween.prop ]( tween );
+			} else if ( tween.elem.nodeType === 1 &&
+				( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null ||
+					jQuery.cssHooks[ tween.prop ] ) ) {
+				jQuery.style( tween.elem, tween.prop, tween.now + tween.unit );
+			} else {
+				tween.elem[ tween.prop ] = tween.now;
+			}
+		}
+	}
+};
+
+// Support: IE <=9 only
+// Panic based approach to setting things on disconnected nodes
+Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
+	set: function( tween ) {
+		if ( tween.elem.nodeType && tween.elem.parentNode ) {
+			tween.elem[ tween.prop ] = tween.now;
+		}
+	}
+};
+
+jQuery.easing = {
+	linear: function( p ) {
+		return p;
+	},
+	swing: function( p ) {
+		return 0.5 - Math.cos( p * Math.PI ) / 2;
+	},
+	_default: "swing"
+};
+
+jQuery.fx = Tween.prototype.init;
+
+// Back compat <1.8 extension point
+jQuery.fx.step = {};
+
+
+
+
+var
+	fxNow, inProgress,
+	rfxtypes = /^(?:toggle|show|hide)$/,
+	rrun = /queueHooks$/;
+
+function schedule() {
+	if ( inProgress ) {
+		if ( document.hidden === false && window.requestAnimationFrame ) {
+			window.requestAnimationFrame( schedule );
+		} else {
+			window.setTimeout( schedule, jQuery.fx.interval );
+		}
+
+		jQuery.fx.tick();
+	}
+}
+
+// Animations created synchronously will run synchronously
+function createFxNow() {
+	window.setTimeout( function() {
+		fxNow = undefined;
+	} );
+	return ( fxNow = Date.now() );
+}
+
+// Generate parameters to create a standard animation
+function genFx( type, includeWidth ) {
+	var which,
+		i = 0,
+		attrs = { height: type };
+
+	// If we include width, step value is 1 to do all cssExpand values,
+	// otherwise step value is 2 to skip over Left and Right
+	includeWidth = includeWidth ? 1 : 0;
+	for ( ; i < 4; i += 2 - includeWidth ) {
+		which = cssExpand[ i ];
+		attrs[ "margin" + which ] = attrs[ "padding" + which ] = type;
+	}
+
+	if ( includeWidth ) {
+		attrs.opacity = attrs.width = type;
+	}
+
+	return attrs;
+}
+
+function createTween( value, prop, animation ) {
+	var tween,
+		collection = ( Animation.tweeners[ prop ] || [] ).concat( Animation.tweeners[ "*" ] ),
+		index = 0,
+		length = collection.length;
+	for ( ; index < length; index++ ) {
+		if ( ( tween = collection[ index ].call( animation, prop, value ) ) ) {
+
+			// We're done with this property
+			return tween;
+		}
+	}
+}
+
+function defaultPrefilter( elem, props, opts ) {
+	var prop, value, toggle, hooks, oldfire, propTween, restoreDisplay, display,
+		isBox = "width" in props || "height" in props,
+		anim = this,
+		orig = {},
+		style = elem.style,
+		hidden = elem.nodeType && isHiddenWithinTree( elem ),
+		dataShow = dataPriv.get( elem, "fxshow" );
+
+	// Queue-skipping animations hijack the fx hooks
+	if ( !opts.queue ) {
+		hooks = jQuery._queueHooks( elem, "fx" );
+		if ( hooks.unqueued == null ) {
+			hooks.unqueued = 0;
+			oldfire = hooks.empty.fire;
+			hooks.empty.fire = function() {
+				if ( !hooks.unqueued ) {
+					oldfire();
+				}
+			};
+		}
+		hooks.unqueued++;
+
+		anim.always( function() {
+
+			// Ensure the complete handler is called before this completes
+			anim.always( function() {
+				hooks.unqueued--;
+				if ( !jQuery.queue( elem, "fx" ).length ) {
+					hooks.empty.fire();
+				}
+			} );
+		} );
+	}
+
+	// Detect show/hide animations
+	for ( prop in props ) {
+		value = props[ prop ];
+		if ( rfxtypes.test( value ) ) {
+			delete props[ prop ];
+			toggle = toggle || value === "toggle";
+			if ( value === ( hidden ? "hide" : "show" ) ) {
+
+				// Pretend to be hidden if this is a "show" and
+				// there is still data from a stopped show/hide
+				if ( value === "show" && dataShow && dataShow[ prop ] !== undefined ) {
+					hidden = true;
+
+				// Ignore all other no-op show/hide data
+				} else {
+					continue;
+				}
+			}
+			orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop );
+		}
+	}
+
+	// Bail out if this is a no-op like .hide().hide()
+	propTween = !jQuery.isEmptyObject( props );
+	if ( !propTween && jQuery.isEmptyObject( orig ) ) {
+		return;
+	}
+
+	// Restrict "overflow" and "display" styles during box animations
+	if ( isBox && elem.nodeType === 1 ) {
+
+		// Support: IE <=9 - 11, Edge 12 - 15
+		// Record all 3 overflow attributes because IE does not infer the shorthand
+		// from identically-valued overflowX and overflowY and Edge just mirrors
+		// the overflowX value there.
+		opts.overflow = [ style.overflow, style.overflowX, style.overflowY ];
+
+		// Identify a display type, preferring old show/hide data over the CSS cascade
+		restoreDisplay = dataShow && dataShow.display;
+		if ( restoreDisplay == null ) {
+			restoreDisplay = dataPriv.get( elem, "display" );
+		}
+		display = jQuery.css( elem, "display" );
+		if ( display === "none" ) {
+			if ( restoreDisplay ) {
+				display = restoreDisplay;
+			} else {
+
+				// Get nonempty value(s) by temporarily forcing visibility
+				showHide( [ elem ], true );
+				restoreDisplay = elem.style.display || restoreDisplay;
+				display = jQuery.css( elem, "display" );
+				showHide( [ elem ] );
+			}
+		}
+
+		// Animate inline elements as inline-block
+		if ( display === "inline" || display === "inline-block" && restoreDisplay != null ) {
+			if ( jQuery.css( elem, "float" ) === "none" ) {
+
+				// Restore the original display value at the end of pure show/hide animations
+				if ( !propTween ) {
+					anim.done( function() {
+						style.display = restoreDisplay;
+					} );
+					if ( restoreDisplay == null ) {
+						display = style.display;
+						restoreDisplay = display === "none" ? "" : display;
+					}
+				}
+				style.display = "inline-block";
+			}
+		}
+	}
+
+	if ( opts.overflow ) {
+		style.overflow = "hidden";
+		anim.always( function() {
+			style.overflow = opts.overflow[ 0 ];
+			style.overflowX = opts.overflow[ 1 ];
+			style.overflowY = opts.overflow[ 2 ];
+		} );
+	}
+
+	// Implement show/hide animations
+	propTween = false;
+	for ( prop in orig ) {
+
+		// General show/hide setup for this element animation
+		if ( !propTween ) {
+			if ( dataShow ) {
+				if ( "hidden" in dataShow ) {
+					hidden = dataShow.hidden;
+				}
+			} else {
+				dataShow = dataPriv.access( elem, "fxshow", { display: restoreDisplay } );
+			}
+
+			// Store hidden/visible for toggle so `.stop().toggle()` "reverses"
+			if ( toggle ) {
+				dataShow.hidden = !hidden;
+			}
+
+			// Show elements before animating them
+			if ( hidden ) {
+				showHide( [ elem ], true );
+			}
+
+			/* eslint-disable no-loop-func */
+
+			anim.done( function() {
+
+			/* eslint-enable no-loop-func */
+
+				// The final step of a "hide" animation is actually hiding the element
+				if ( !hidden ) {
+					showHide( [ elem ] );
+				}
+				dataPriv.remove( elem, "fxshow" );
+				for ( prop in orig ) {
+					jQuery.style( elem, prop, orig[ prop ] );
+				}
+			} );
+		}
+
+		// Per-property setup
+		propTween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim );
+		if ( !( prop in dataShow ) ) {
+			dataShow[ prop ] = propTween.start;
+			if ( hidden ) {
+				propTween.end = propTween.start;
+				propTween.start = 0;
+			}
+		}
+	}
+}
+
+function propFilter( props, specialEasing ) {
+	var index, name, easing, value, hooks;
+
+	// camelCase, specialEasing and expand cssHook pass
+	for ( index in props ) {
+		name = camelCase( index );
+		easing = specialEasing[ name ];
+		value = props[ index ];
+		if ( Array.isArray( value ) ) {
+			easing = value[ 1 ];
+			value = props[ index ] = value[ 0 ];
+		}
+
+		if ( index !== name ) {
+			props[ name ] = value;
+			delete props[ index ];
+		}
+
+		hooks = jQuery.cssHooks[ name ];
+		if ( hooks && "expand" in hooks ) {
+			value = hooks.expand( value );
+			delete props[ name ];
+
+			// Not quite $.extend, this won't overwrite existing keys.
+			// Reusing 'index' because we have the correct "name"
+			for ( index in value ) {
+				if ( !( index in props ) ) {
+					props[ index ] = value[ index ];
+					specialEasing[ index ] = easing;
+				}
+			}
+		} else {
+			specialEasing[ name ] = easing;
+		}
+	}
+}
+
+function Animation( elem, properties, options ) {
+	var result,
+		stopped,
+		index = 0,
+		length = Animation.prefilters.length,
+		deferred = jQuery.Deferred().always( function() {
+
+			// Don't match elem in the :animated selector
+			delete tick.elem;
+		} ),
+		tick = function() {
+			if ( stopped ) {
+				return false;
+			}
+			var currentTime = fxNow || createFxNow(),
+				remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),
+
+				// Support: Android 2.3 only
+				// Archaic crash bug won't allow us to use `1 - ( 0.5 || 0 )` (#12497)
+				temp = remaining / animation.duration || 0,
+				percent = 1 - temp,
+				index = 0,
+				length = animation.tweens.length;
+
+			for ( ; index < length; index++ ) {
+				animation.tweens[ index ].run( percent );
+			}
+
+			deferred.notifyWith( elem, [ animation, percent, remaining ] );
+
+			// If there's more to do, yield
+			if ( percent < 1 && length ) {
+				return remaining;
+			}
+
+			// If this was an empty animation, synthesize a final progress notification
+			if ( !length ) {
+				deferred.notifyWith( elem, [ animation, 1, 0 ] );
+			}
+
+			// Resolve the animation and report its conclusion
+			deferred.resolveWith( elem, [ animation ] );
+			return false;
+		},
+		animation = deferred.promise( {
+			elem: elem,
+			props: jQuery.extend( {}, properties ),
+			opts: jQuery.extend( true, {
+				specialEasing: {},
+				easing: jQuery.easing._default
+			}, options ),
+			originalProperties: properties,
+			originalOptions: options,
+			startTime: fxNow || createFxNow(),
+			duration: options.duration,
+			tweens: [],
+			createTween: function( prop, end ) {
+				var tween = jQuery.Tween( elem, animation.opts, prop, end,
+						animation.opts.specialEasing[ prop ] || animation.opts.easing );
+				animation.tweens.push( tween );
+				return tween;
+			},
+			stop: function( gotoEnd ) {
+				var index = 0,
+
+					// If we are going to the end, we want to run all the tweens
+					// otherwise we skip this part
+					length = gotoEnd ? animation.tweens.length : 0;
+				if ( stopped ) {
+					return this;
+				}
+				stopped = true;
+				for ( ; index < length; index++ ) {
+					animation.tweens[ index ].run( 1 );
+				}
+
+				// Resolve when we played the last frame; otherwise, reject
+				if ( gotoEnd ) {
+					deferred.notifyWith( elem, [ animation, 1, 0 ] );
+					deferred.resolveWith( elem, [ animation, gotoEnd ] );
+				} else {
+					deferred.rejectWith( elem, [ animation, gotoEnd ] );
+				}
+				return this;
+			}
+		} ),
+		props = animation.props;
+
+	propFilter( props, animation.opts.specialEasing );
+
+	for ( ; index < length; index++ ) {
+		result = Animation.prefilters[ index ].call( animation, elem, props, animation.opts );
+		if ( result ) {
+			if ( isFunction( result.stop ) ) {
+				jQuery._queueHooks( animation.elem, animation.opts.queue ).stop =
+					result.stop.bind( result );
+			}
+			return result;
+		}
+	}
+
+	jQuery.map( props, createTween, animation );
+
+	if ( isFunction( animation.opts.start ) ) {
+		animation.opts.start.call( elem, animation );
+	}
+
+	// Attach callbacks from options
+	animation
+		.progress( animation.opts.progress )
+		.done( animation.opts.done, animation.opts.complete )
+		.fail( animation.opts.fail )
+		.always( animation.opts.always );
+
+	jQuery.fx.timer(
+		jQuery.extend( tick, {
+			elem: elem,
+			anim: animation,
+			queue: animation.opts.queue
+		} )
+	);
+
+	return animation;
+}
+
+jQuery.Animation = jQuery.extend( Animation, {
+
+	tweeners: {
+		"*": [ function( prop, value ) {
+			var tween = this.createTween( prop, value );
+			adjustCSS( tween.elem, prop, rcssNum.exec( value ), tween );
+			return tween;
+		} ]
+	},
+
+	tweener: function( props, callback ) {
+		if ( isFunction( props ) ) {
+			callback = props;
+			props = [ "*" ];
+		} else {
+			props = props.match( rnothtmlwhite );
+		}
+
+		var prop,
+			index = 0,
+			length = props.length;
+
+		for ( ; index < length; index++ ) {
+			prop = props[ index ];
+			Animation.tweeners[ prop ] = Animation.tweeners[ prop ] || [];
+			Animation.tweeners[ prop ].unshift( callback );
+		}
+	},
+
+	prefilters: [ defaultPrefilter ],
+
+	prefilter: function( callback, prepend ) {
+		if ( prepend ) {
+			Animation.prefilters.unshift( callback );
+		} else {
+			Animation.prefilters.push( callback );
+		}
+	}
+} );
+
+jQuery.speed = function( speed, easing, fn ) {
+	var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : {
+		complete: fn || !fn && easing ||
+			isFunction( speed ) && speed,
+		duration: speed,
+		easing: fn && easing || easing && !isFunction( easing ) && easing
+	};
+
+	// Go to the end state if fx are off
+	if ( jQuery.fx.off ) {
+		opt.duration = 0;
+
+	} else {
+		if ( typeof opt.duration !== "number" ) {
+			if ( opt.duration in jQuery.fx.speeds ) {
+				opt.duration = jQuery.fx.speeds[ opt.duration ];
+
+			} else {
+				opt.duration = jQuery.fx.speeds._default;
+			}
+		}
+	}
+
+	// Normalize opt.queue - true/undefined/null -> "fx"
+	if ( opt.queue == null || opt.queue === true ) {
+		opt.queue = "fx";
+	}
+
+	// Queueing
+	opt.old = opt.complete;
+
+	opt.complete = function() {
+		if ( isFunction( opt.old ) ) {
+			opt.old.call( this );
+		}
+
+		if ( opt.queue ) {
+			jQuery.dequeue( this, opt.queue );
+		}
+	};
+
+	return opt;
+};
+
+jQuery.fn.extend( {
+	fadeTo: function( speed, to, easing, callback ) {
+
+		// Show any hidden elements after setting opacity to 0
+		return this.filter( isHiddenWithinTree ).css( "opacity", 0 ).show()
+
+			// Animate to the value specified
+			.end().animate( { opacity: to }, speed, easing, callback );
+	},
+	animate: function( prop, speed, easing, callback ) {
+		var empty = jQuery.isEmptyObject( prop ),
+			optall = jQuery.speed( speed, easing, callback ),
+			doAnimation = function() {
+
+				// Operate on a copy of prop so per-property easing won't be lost
+				var anim = Animation( this, jQuery.extend( {}, prop ), optall );
+
+				// Empty animations, or finishing resolves immediately
+				if ( empty || dataPriv.get( this, "finish" ) ) {
+					anim.stop( true );
+				}
+			};
+			doAnimation.finish = doAnimation;
+
+		return empty || optall.queue === false ?
+			this.each( doAnimation ) :
+			this.queue( optall.queue, doAnimation );
+	},
+	stop: function( type, clearQueue, gotoEnd ) {
+		var stopQueue = function( hooks ) {
+			var stop = hooks.stop;
+			delete hooks.stop;
+			stop( gotoEnd );
+		};
+
+		if ( typeof type !== "string" ) {
+			gotoEnd = clearQueue;
+			clearQueue = type;
+			type = undefined;
+		}
+		if ( clearQueue && type !== false ) {
+			this.queue( type || "fx", [] );
+		}
+
+		return this.each( function() {
+			var dequeue = true,
+				index = type != null && type + "queueHooks",
+				timers = jQuery.timers,
+				data = dataPriv.get( this );
+
+			if ( index ) {
+				if ( data[ index ] && data[ index ].stop ) {
+					stopQueue( data[ index ] );
+				}
+			} else {
+				for ( index in data ) {
+					if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {
+						stopQueue( data[ index ] );
+					}
+				}
+			}
+
+			for ( index = timers.length; index--; ) {
+				if ( timers[ index ].elem === this &&
+					( type == null || timers[ index ].queue === type ) ) {
+
+					timers[ index ].anim.stop( gotoEnd );
+					dequeue = false;
+					timers.splice( index, 1 );
+				}
+			}
+
+			// Start the next in the queue if the last step wasn't forced.
+			// Timers currently will call their complete callbacks, which
+			// will dequeue but only if they were gotoEnd.
+			if ( dequeue || !gotoEnd ) {
+				jQuery.dequeue( this, type );
+			}
+		} );
+	},
+	finish: function( type ) {
+		if ( type !== false ) {
+			type = type || "fx";
+		}
+		return this.each( function() {
+			var index,
+				data = dataPriv.get( this ),
+				queue = data[ type + "queue" ],
+				hooks = data[ type + "queueHooks" ],
+				timers = jQuery.timers,
+				length = queue ? queue.length : 0;
+
+			// Enable finishing flag on private data
+			data.finish = true;
+
+			// Empty the queue first
+			jQuery.queue( this, type, [] );
+
+			if ( hooks && hooks.stop ) {
+				hooks.stop.call( this, true );
+			}
+
+			// Look for any active animations, and finish them
+			for ( index = timers.length; index--; ) {
+				if ( timers[ index ].elem === this && timers[ index ].queue === type ) {
+					timers[ index ].anim.stop( true );
+					timers.splice( index, 1 );
+				}
+			}
+
+			// Look for any animations in the old queue and finish them
+			for ( index = 0; index < length; index++ ) {
+				if ( queue[ index ] && queue[ index ].finish ) {
+					queue[ index ].finish.call( this );
+				}
+			}
+
+			// Turn off finishing flag
+			delete data.finish;
+		} );
+	}
+} );
+
+jQuery.each( [ "toggle", "show", "hide" ], function( i, name ) {
+	var cssFn = jQuery.fn[ name ];
+	jQuery.fn[ name ] = function( speed, easing, callback ) {
+		return speed == null || typeof speed === "boolean" ?
+			cssFn.apply( this, arguments ) :
+			this.animate( genFx( name, true ), speed, easing, callback );
+	};
+} );
+
+// Generate shortcuts for custom animations
+jQuery.each( {
+	slideDown: genFx( "show" ),
+	slideUp: genFx( "hide" ),
+	slideToggle: genFx( "toggle" ),
+	fadeIn: { opacity: "show" },
+	fadeOut: { opacity: "hide" },
+	fadeToggle: { opacity: "toggle" }
+}, function( name, props ) {
+	jQuery.fn[ name ] = function( speed, easing, callback ) {
+		return this.animate( props, speed, easing, callback );
+	};
+} );
+
+jQuery.timers = [];
+jQuery.fx.tick = function() {
+	var timer,
+		i = 0,
+		timers = jQuery.timers;
+
+	fxNow = Date.now();
+
+	for ( ; i < timers.length; i++ ) {
+		timer = timers[ i ];
+
+		// Run the timer and safely remove it when done (allowing for external removal)
+		if ( !timer() && timers[ i ] === timer ) {
+			timers.splice( i--, 1 );
+		}
+	}
+
+	if ( !timers.length ) {
+		jQuery.fx.stop();
+	}
+	fxNow = undefined;
+};
+
+jQuery.fx.timer = function( timer ) {
+	jQuery.timers.push( timer );
+	jQuery.fx.start();
+};
+
+jQuery.fx.interval = 13;
+jQuery.fx.start = function() {
+	if ( inProgress ) {
+		return;
+	}
+
+	inProgress = true;
+	schedule();
+};
+
+jQuery.fx.stop = function() {
+	inProgress = null;
+};
+
+jQuery.fx.speeds = {
+	slow: 600,
+	fast: 200,
+
+	// Default speed
+	_default: 400
+};
+
+
+// Based off of the plugin by Clint Helfers, with permission.
+// https://web.archive.org/web/20100324014747/http://blindsignals.com/index.php/2009/07/jquery-delay/
+jQuery.fn.delay = function( time, type ) {
+	time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;
+	type = type || "fx";
+
+	return this.queue( type, function( next, hooks ) {
+		var timeout = window.setTimeout( next, time );
+		hooks.stop = function() {
+			window.clearTimeout( timeout );
+		};
+	} );
+};
+
+
+( function() {
+	var input = document.createElement( "input" ),
+		select = document.createElement( "select" ),
+		opt = select.appendChild( document.createElement( "option" ) );
+
+	input.type = "checkbox";
+
+	// Support: Android <=4.3 only
+	// Default value for a checkbox should be "on"
+	support.checkOn = input.value !== "";
+
+	// Support: IE <=11 only
+	// Must access selectedIndex to make default options select
+	support.optSelected = opt.selected;
+
+	// Support: IE <=11 only
+	// An input loses its value after becoming a radio
+	input = document.createElement( "input" );
+	input.value = "t";
+	input.type = "radio";
+	support.radioValue = input.value === "t";
+} )();
+
+
+var boolHook,
+	attrHandle = jQuery.expr.attrHandle;
+
+jQuery.fn.extend( {
+	attr: function( name, value ) {
+		return access( this, jQuery.attr, name, value, arguments.length > 1 );
+	},
+
+	removeAttr: function( name ) {
+		return this.each( function() {
+			jQuery.removeAttr( this, name );
+		} );
+	}
+} );
+
+jQuery.extend( {
+	attr: function( elem, name, value ) {
+		var ret, hooks,
+			nType = elem.nodeType;
+
+		// Don't get/set attributes on text, comment and attribute nodes
+		if ( nType === 3 || nType === 8 || nType === 2 ) {
+			return;
+		}
+
+		// Fallback to prop when attributes are not supported
+		if ( typeof elem.getAttribute === "undefined" ) {
+			return jQuery.prop( elem, name, value );
+		}
+
+		// Attribute hooks are determined by the lowercase version
+		// Grab necessary hook if one is defined
+		if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {
+			hooks = jQuery.attrHooks[ name.toLowerCase() ] ||
+				( jQuery.expr.match.bool.test( name ) ? boolHook : undefined );
+		}
+
+		if ( value !== undefined ) {
+			if ( value === null ) {
+				jQuery.removeAttr( elem, name );
+				return;
+			}
+
+			if ( hooks && "set" in hooks &&
+				( ret = hooks.set( elem, value, name ) ) !== undefined ) {
+				return ret;
+			}
+
+			elem.setAttribute( name, value + "" );
+			return value;
+		}
+
+		if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) {
+			return ret;
+		}
+
+		ret = jQuery.find.attr( elem, name );
+
+		// Non-existent attributes return null, we normalize to undefined
+		return ret == null ? undefined : ret;
+	},
+
+	attrHooks: {
+		type: {
+			set: function( elem, value ) {
+				if ( !support.radioValue && value === "radio" &&
+					nodeName( elem, "input" ) ) {
+					var val = elem.value;
+					elem.setAttribute( "type", value );
+					if ( val ) {
+						elem.value = val;
+					}
+					return value;
+				}
+			}
+		}
+	},
+
+	removeAttr: function( elem, value ) {
+		var name,
+			i = 0,
+
+			// Attribute names can contain non-HTML whitespace characters
+			// https://html.spec.whatwg.org/multipage/syntax.html#attributes-2
+			attrNames = value && value.match( rnothtmlwhite );
+
+		if ( attrNames && elem.nodeType === 1 ) {
+			while ( ( name = attrNames[ i++ ] ) ) {
+				elem.removeAttribute( name );
+			}
+		}
+	}
+} );
+
+// Hooks for boolean attributes
+boolHook = {
+	set: function( elem, value, name ) {
+		if ( value === false ) {
+
+			// Remove boolean attributes when set to false
+			jQuery.removeAttr( elem, name );
+		} else {
+			elem.setAttribute( name, name );
+		}
+		return name;
+	}
+};
+
+jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( i, name ) {
+	var getter = attrHandle[ name ] || jQuery.find.attr;
+
+	attrHandle[ name ] = function( elem, name, isXML ) {
+		var ret, handle,
+			lowercaseName = name.toLowerCase();
+
+		if ( !isXML ) {
+
+			// Avoid an infinite loop by temporarily removing this function from the getter
+			handle = attrHandle[ lowercaseName ];
+			attrHandle[ lowercaseName ] = ret;
+			ret = getter( elem, name, isXML ) != null ?
+				lowercaseName :
+				null;
+			attrHandle[ lowercaseName ] = handle;
+		}
+		return ret;
+	};
+} );
+
+
+
+
+var rfocusable = /^(?:input|select|textarea|button)$/i,
+	rclickable = /^(?:a|area)$/i;
+
+jQuery.fn.extend( {
+	prop: function( name, value ) {
+		return access( this, jQuery.prop, name, value, arguments.length > 1 );
+	},
+
+	removeProp: function( name ) {
+		return this.each( function() {
+			delete this[ jQuery.propFix[ name ] || name ];
+		} );
+	}
+} );
+
+jQuery.extend( {
+	prop: function( elem, name, value ) {
+		var ret, hooks,
+			nType = elem.nodeType;
+
+		// Don't get/set properties on text, comment and attribute nodes
+		if ( nType === 3 || nType === 8 || nType === 2 ) {
+			return;
+		}
+
+		if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {
+
+			// Fix name and attach hooks
+			name = jQuery.propFix[ name ] || name;
+			hooks = jQuery.propHooks[ name ];
+		}
+
+		if ( value !== undefined ) {
+			if ( hooks && "set" in hooks &&
+				( ret = hooks.set( elem, value, name ) ) !== undefined ) {
+				return ret;
+			}
+
+			return ( elem[ name ] = value );
+		}
+
+		if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) {
+			return ret;
+		}
+
+		return elem[ name ];
+	},
+
+	propHooks: {
+		tabIndex: {
+			get: function( elem ) {
+
+				// Support: IE <=9 - 11 only
+				// elem.tabIndex doesn't always return the
+				// correct value when it hasn't been explicitly set
+				// https://web.archive.org/web/20141116233347/http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
+				// Use proper attribute retrieval(#12072)
+				var tabindex = jQuery.find.attr( elem, "tabindex" );
+
+				if ( tabindex ) {
+					return parseInt( tabindex, 10 );
+				}
+
+				if (
+					rfocusable.test( elem.nodeName ) ||
+					rclickable.test( elem.nodeName ) &&
+					elem.href
+				) {
+					return 0;
+				}
+
+				return -1;
+			}
+		}
+	},
+
+	propFix: {
+		"for": "htmlFor",
+		"class": "className"
+	}
+} );
+
+// Support: IE <=11 only
+// Accessing the selectedIndex property
+// forces the browser to respect setting selected
+// on the option
+// The getter ensures a default option is selected
+// when in an optgroup
+// eslint rule "no-unused-expressions" is disabled for this code
+// since it considers such accessions noop
+if ( !support.optSelected ) {
+	jQuery.propHooks.selected = {
+		get: function( elem ) {
+
+			/* eslint no-unused-expressions: "off" */
+
+			var parent = elem.parentNode;
+			if ( parent && parent.parentNode ) {
+				parent.parentNode.selectedIndex;
+			}
+			return null;
+		},
+		set: function( elem ) {
+
+			/* eslint no-unused-expressions: "off" */
+
+			var parent = elem.parentNode;
+			if ( parent ) {
+				parent.selectedIndex;
+
+				if ( parent.parentNode ) {
+					parent.parentNode.selectedIndex;
+				}
+			}
+		}
+	};
+}
+
+jQuery.each( [
+	"tabIndex",
+	"readOnly",
+	"maxLength",
+	"cellSpacing",
+	"cellPadding",
+	"rowSpan",
+	"colSpan",
+	"useMap",
+	"frameBorder",
+	"contentEditable"
+], function() {
+	jQuery.propFix[ this.toLowerCase() ] = this;
+} );
+
+
+
+
+	// Strip and collapse whitespace according to HTML spec
+	// https://infra.spec.whatwg.org/#strip-and-collapse-ascii-whitespace
+	function stripAndCollapse( value ) {
+		var tokens = value.match( rnothtmlwhite ) || [];
+		return tokens.join( " " );
+	}
+
+
+function getClass( elem ) {
+	return elem.getAttribute && elem.getAttribute( "class" ) || "";
+}
+
+function classesToArray( value ) {
+	if ( Array.isArray( value ) ) {
+		return value;
+	}
+	if ( typeof value === "string" ) {
+		return value.match( rnothtmlwhite ) || [];
+	}
+	return [];
+}
+
+jQuery.fn.extend( {
+	addClass: function( value ) {
+		var classes, elem, cur, curValue, clazz, j, finalValue,
+			i = 0;
+
+		if ( isFunction( value ) ) {
+			return this.each( function( j ) {
+				jQuery( this ).addClass( value.call( this, j, getClass( this ) ) );
+			} );
+		}
+
+		classes = classesToArray( value );
+
+		if ( classes.length ) {
+			while ( ( elem = this[ i++ ] ) ) {
+				curValue = getClass( elem );
+				cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " );
+
+				if ( cur ) {
+					j = 0;
+					while ( ( clazz = classes[ j++ ] ) ) {
+						if ( cur.indexOf( " " + clazz + " " ) < 0 ) {
+							cur += clazz + " ";
+						}
+					}
+
+					// Only assign if different to avoid unneeded rendering.
+					finalValue = stripAndCollapse( cur );
+					if ( curValue !== finalValue ) {
+						elem.setAttribute( "class", finalValue );
+					}
+				}
+			}
+		}
+
+		return this;
+	},
+
+	removeClass: function( value ) {
+		var classes, elem, cur, curValue, clazz, j, finalValue,
+			i = 0;
+
+		if ( isFunction( value ) ) {
+			return this.each( function( j ) {
+				jQuery( this ).removeClass( value.call( this, j, getClass( this ) ) );
+			} );
+		}
+
+		if ( !arguments.length ) {
+			return this.attr( "class", "" );
+		}
+
+		classes = classesToArray( value );
+
+		if ( classes.length ) {
+			while ( ( elem = this[ i++ ] ) ) {
+				curValue = getClass( elem );
+
+				// This expression is here for better compressibility (see addClass)
+				cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " );
+
+				if ( cur ) {
+					j = 0;
+					while ( ( clazz = classes[ j++ ] ) ) {
+
+						// Remove *all* instances
+						while ( cur.indexOf( " " + clazz + " " ) > -1 ) {
+							cur = cur.replace( " " + clazz + " ", " " );
+						}
+					}
+
+					// Only assign if different to avoid unneeded rendering.
+					finalValue = stripAndCollapse( cur );
+					if ( curValue !== finalValue ) {
+						elem.setAttribute( "class", finalValue );
+					}
+				}
+			}
+		}
+
+		return this;
+	},
+
+	toggleClass: function( value, stateVal ) {
+		var type = typeof value,
+			isValidValue = type === "string" || Array.isArray( value );
+
+		if ( typeof stateVal === "boolean" && isValidValue ) {
+			return stateVal ? this.addClass( value ) : this.removeClass( value );
+		}
+
+		if ( isFunction( value ) ) {
+			return this.each( function( i ) {
+				jQuery( this ).toggleClass(
+					value.call( this, i, getClass( this ), stateVal ),
+					stateVal
+				);
+			} );
+		}
+
+		return this.each( function() {
+			var className, i, self, classNames;
+
+			if ( isValidValue ) {
+
+				// Toggle individual class names
+				i = 0;
+				self = jQuery( this );
+				classNames = classesToArray( value );
+
+				while ( ( className = classNames[ i++ ] ) ) {
+
+					// Check each className given, space separated list
+					if ( self.hasClass( className ) ) {
+						self.removeClass( className );
+					} else {
+						self.addClass( className );
+					}
+				}
+
+			// Toggle whole class name
+			} else if ( value === undefined || type === "boolean" ) {
+				className = getClass( this );
+				if ( className ) {
+
+					// Store className if set
+					dataPriv.set( this, "__className__", className );
+				}
+
+				// If the element has a class name or if we're passed `false`,
+				// then remove the whole classname (if there was one, the above saved it).
+				// Otherwise bring back whatever was previously saved (if anything),
+				// falling back to the empty string if nothing was stored.
+				if ( this.setAttribute ) {
+					this.setAttribute( "class",
+						className || value === false ?
+						"" :
+						dataPriv.get( this, "__className__" ) || ""
+					);
+				}
+			}
+		} );
+	},
+
+	hasClass: function( selector ) {
+		var className, elem,
+			i = 0;
+
+		className = " " + selector + " ";
+		while ( ( elem = this[ i++ ] ) ) {
+			if ( elem.nodeType === 1 &&
+				( " " + stripAndCollapse( getClass( elem ) ) + " " ).indexOf( className ) > -1 ) {
+					return true;
+			}
+		}
+
+		return false;
+	}
+} );
+
+
+
+
+var rreturn = /\r/g;
+
+jQuery.fn.extend( {
+	val: function( value ) {
+		var hooks, ret, valueIsFunction,
+			elem = this[ 0 ];
+
+		if ( !arguments.length ) {
+			if ( elem ) {
+				hooks = jQuery.valHooks[ elem.type ] ||
+					jQuery.valHooks[ elem.nodeName.toLowerCase() ];
+
+				if ( hooks &&
+					"get" in hooks &&
+					( ret = hooks.get( elem, "value" ) ) !== undefined
+				) {
+					return ret;
+				}
+
+				ret = elem.value;
+
+				// Handle most common string cases
+				if ( typeof ret === "string" ) {
+					return ret.replace( rreturn, "" );
+				}
+
+				// Handle cases where value is null/undef or number
+				return ret == null ? "" : ret;
+			}
+
+			return;
+		}
+
+		valueIsFunction = isFunction( value );
+
+		return this.each( function( i ) {
+			var val;
+
+			if ( this.nodeType !== 1 ) {
+				return;
+			}
+
+			if ( valueIsFunction ) {
+				val = value.call( this, i, jQuery( this ).val() );
+			} else {
+				val = value;
+			}
+
+			// Treat null/undefined as ""; convert numbers to string
+			if ( val == null ) {
+				val = "";
+
+			} else if ( typeof val === "number" ) {
+				val += "";
+
+			} else if ( Array.isArray( val ) ) {
+				val = jQuery.map( val, function( value ) {
+					return value == null ? "" : value + "";
+				} );
+			}
+
+			hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];
+
+			// If set returns undefined, fall back to normal setting
+			if ( !hooks || !( "set" in hooks ) || hooks.set( this, val, "value" ) === undefined ) {
+				this.value = val;
+			}
+		} );
+	}
+} );
+
+jQuery.extend( {
+	valHooks: {
+		option: {
+			get: function( elem ) {
+
+				var val = jQuery.find.attr( elem, "value" );
+				return val != null ?
+					val :
+
+					// Support: IE <=10 - 11 only
+					// option.text throws exceptions (#14686, #14858)
+					// Strip and collapse whitespace
+					// https://html.spec.whatwg.org/#strip-and-collapse-whitespace
+					stripAndCollapse( jQuery.text( elem ) );
+			}
+		},
+		select: {
+			get: function( elem ) {
+				var value, option, i,
+					options = elem.options,
+					index = elem.selectedIndex,
+					one = elem.type === "select-one",
+					values = one ? null : [],
+					max = one ? index + 1 : options.length;
+
+				if ( index < 0 ) {
+					i = max;
+
+				} else {
+					i = one ? index : 0;
+				}
+
+				// Loop through all the selected options
+				for ( ; i < max; i++ ) {
+					option = options[ i ];
+
+					// Support: IE <=9 only
+					// IE8-9 doesn't update selected after form reset (#2551)
+					if ( ( option.selected || i === index ) &&
+
+							// Don't return options that are disabled or in a disabled optgroup
+							!option.disabled &&
+							( !option.parentNode.disabled ||
+								!nodeName( option.parentNode, "optgroup" ) ) ) {
+
+						// Get the specific value for the option
+						value = jQuery( option ).val();
+
+						// We don't need an array for one selects
+						if ( one ) {
+							return value;
+						}
+
+						// Multi-Selects return an array
+						values.push( value );
+					}
+				}
+
+				return values;
+			},
+
+			set: function( elem, value ) {
+				var optionSet, option,
+					options = elem.options,
+					values = jQuery.makeArray( value ),
+					i = options.length;
+
+				while ( i-- ) {
+					option = options[ i ];
+
+					/* eslint-disable no-cond-assign */
+
+					if ( option.selected =
+						jQuery.inArray( jQuery.valHooks.option.get( option ), values ) > -1
+					) {
+						optionSet = true;
+					}
+
+					/* eslint-enable no-cond-assign */
+				}
+
+				// Force browsers to behave consistently when non-matching value is set
+				if ( !optionSet ) {
+					elem.selectedIndex = -1;
+				}
+				return values;
+			}
+		}
+	}
+} );
+
+// Radios and checkboxes getter/setter
+jQuery.each( [ "radio", "checkbox" ], function() {
+	jQuery.valHooks[ this ] = {
+		set: function( elem, value ) {
+			if ( Array.isArray( value ) ) {
+				return ( elem.checked = jQuery.inArray( jQuery( elem ).val(), value ) > -1 );
+			}
+		}
+	};
+	if ( !support.checkOn ) {
+		jQuery.valHooks[ this ].get = function( elem ) {
+			return elem.getAttribute( "value" ) === null ? "on" : elem.value;
+		};
+	}
+} );
+
+
+
+
+// Return jQuery for attributes-only inclusion
+
+
+support.focusin = "onfocusin" in window;
+
+
+var rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
+	stopPropagationCallback = function( e ) {
+		e.stopPropagation();
+	};
+
+jQuery.extend( jQuery.event, {
+
+	trigger: function( event, data, elem, onlyHandlers ) {
+
+		var i, cur, tmp, bubbleType, ontype, handle, special, lastElement,
+			eventPath = [ elem || document ],
+			type = hasOwn.call( event, "type" ) ? event.type : event,
+			namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split( "." ) : [];
+
+		cur = lastElement = tmp = elem = elem || document;
+
+		// Don't do events on text and comment nodes
+		if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
+			return;
+		}
+
+		// focus/blur morphs to focusin/out; ensure we're not firing them right now
+		if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
+			return;
+		}
+
+		if ( type.indexOf( "." ) > -1 ) {
+
+			// Namespaced trigger; create a regexp to match event type in handle()
+			namespaces = type.split( "." );
+			type = namespaces.shift();
+			namespaces.sort();
+		}
+		ontype = type.indexOf( ":" ) < 0 && "on" + type;
+
+		// Caller can pass in a jQuery.Event object, Object, or just an event type string
+		event = event[ jQuery.expando ] ?
+			event :
+			new jQuery.Event( type, typeof event === "object" && event );
+
+		// Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)
+		event.isTrigger = onlyHandlers ? 2 : 3;
+		event.namespace = namespaces.join( "." );
+		event.rnamespace = event.namespace ?
+			new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" ) :
+			null;
+
+		// Clean up the event in case it is being reused
+		event.result = undefined;
+		if ( !event.target ) {
+			event.target = elem;
+		}
+
+		// Clone any incoming data and prepend the event, creating the handler arg list
+		data = data == null ?
+			[ event ] :
+			jQuery.makeArray( data, [ event ] );
+
+		// Allow special events to draw outside the lines
+		special = jQuery.event.special[ type ] || {};
+		if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) {
+			return;
+		}
+
+		// Determine event propagation path in advance, per W3C events spec (#9951)
+		// Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
+		if ( !onlyHandlers && !special.noBubble && !isWindow( elem ) ) {
+
+			bubbleType = special.delegateType || type;
+			if ( !rfocusMorph.test( bubbleType + type ) ) {
+				cur = cur.parentNode;
+			}
+			for ( ; cur; cur = cur.parentNode ) {
+				eventPath.push( cur );
+				tmp = cur;
+			}
+
+			// Only add window if we got to document (e.g., not plain obj or detached DOM)
+			if ( tmp === ( elem.ownerDocument || document ) ) {
+				eventPath.push( tmp.defaultView || tmp.parentWindow || window );
+			}
+		}
+
+		// Fire handlers on the event path
+		i = 0;
+		while ( ( cur = eventPath[ i++ ] ) && !event.isPropagationStopped() ) {
+			lastElement = cur;
+			event.type = i > 1 ?
+				bubbleType :
+				special.bindType || type;
+
+			// jQuery handler
+			handle = ( dataPriv.get( cur, "events" ) || {} )[ event.type ] &&
+				dataPriv.get( cur, "handle" );
+			if ( handle ) {
+				handle.apply( cur, data );
+			}
+
+			// Native handler
+			handle = ontype && cur[ ontype ];
+			if ( handle && handle.apply && acceptData( cur ) ) {
+				event.result = handle.apply( cur, data );
+				if ( event.result === false ) {
+					event.preventDefault();
+				}
+			}
+		}
+		event.type = type;
+
+		// If nobody prevented the default action, do it now
+		if ( !onlyHandlers && !event.isDefaultPrevented() ) {
+
+			if ( ( !special._default ||
+				special._default.apply( eventPath.pop(), data ) === false ) &&
+				acceptData( elem ) ) {
+
+				// Call a native DOM method on the target with the same name as the event.
+				// Don't do default actions on window, that's where global variables be (#6170)
+				if ( ontype && isFunction( elem[ type ] ) && !isWindow( elem ) ) {
+
+					// Don't re-trigger an onFOO event when we call its FOO() method
+					tmp = elem[ ontype ];
+
+					if ( tmp ) {
+						elem[ ontype ] = null;
+					}
+
+					// Prevent re-triggering of the same event, since we already bubbled it above
+					jQuery.event.triggered = type;
+
+					if ( event.isPropagationStopped() ) {
+						lastElement.addEventListener( type, stopPropagationCallback );
+					}
+
+					elem[ type ]();
+
+					if ( event.isPropagationStopped() ) {
+						lastElement.removeEventListener( type, stopPropagationCallback );
+					}
+
+					jQuery.event.triggered = undefined;
+
+					if ( tmp ) {
+						elem[ ontype ] = tmp;
+					}
+				}
+			}
+		}
+
+		return event.result;
+	},
+
+	// Piggyback on a donor event to simulate a different one
+	// Used only for `focus(in | out)` events
+	simulate: function( type, elem, event ) {
+		var e = jQuery.extend(
+			new jQuery.Event(),
+			event,
+			{
+				type: type,
+				isSimulated: true
+			}
+		);
+
+		jQuery.event.trigger( e, null, elem );
+	}
+
+} );
+
+jQuery.fn.extend( {
+
+	trigger: function( type, data ) {
+		return this.each( function() {
+			jQuery.event.trigger( type, data, this );
+		} );
+	},
+	triggerHandler: function( type, data ) {
+		var elem = this[ 0 ];
+		if ( elem ) {
+			return jQuery.event.trigger( type, data, elem, true );
+		}
+	}
+} );
+
+
+// Support: Firefox <=44
+// Firefox doesn't have focus(in | out) events
+// Related ticket - https://bugzilla.mozilla.org/show_bug.cgi?id=687787
+//
+// Support: Chrome <=48 - 49, Safari <=9.0 - 9.1
+// focus(in | out) events fire after focus & blur events,
+// which is spec violation - http://www.w3.org/TR/DOM-Level-3-Events/#events-focusevent-event-order
+// Related ticket - https://bugs.chromium.org/p/chromium/issues/detail?id=449857
+if ( !support.focusin ) {
+	jQuery.each( { focus: "focusin", blur: "focusout" }, function( orig, fix ) {
+
+		// Attach a single capturing handler on the document while someone wants focusin/focusout
+		var handler = function( event ) {
+			jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ) );
+		};
+
+		jQuery.event.special[ fix ] = {
+			setup: function() {
+				var doc = this.ownerDocument || this,
+					attaches = dataPriv.access( doc, fix );
+
+				if ( !attaches ) {
+					doc.addEventListener( orig, handler, true );
+				}
+				dataPriv.access( doc, fix, ( attaches || 0 ) + 1 );
+			},
+			teardown: function() {
+				var doc = this.ownerDocument || this,
+					attaches = dataPriv.access( doc, fix ) - 1;
+
+				if ( !attaches ) {
+					doc.removeEventListener( orig, handler, true );
+					dataPriv.remove( doc, fix );
+
+				} else {
+					dataPriv.access( doc, fix, attaches );
+				}
+			}
+		};
+	} );
+}
+var location = window.location;
+
+var nonce = Date.now();
+
+var rquery = ( /\?/ );
+
+
+
+// Cross-browser xml parsing
+jQuery.parseXML = function( data ) {
+	var xml;
+	if ( !data || typeof data !== "string" ) {
+		return null;
+	}
+
+	// Support: IE 9 - 11 only
+	// IE throws on parseFromString with invalid input.
+	try {
+		xml = ( new window.DOMParser() ).parseFromString( data, "text/xml" );
+	} catch ( e ) {
+		xml = undefined;
+	}
+
+	if ( !xml || xml.getElementsByTagName( "parsererror" ).length ) {
+		jQuery.error( "Invalid XML: " + data );
+	}
+	return xml;
+};
+
+
+var
+	rbracket = /\[\]$/,
+	rCRLF = /\r?\n/g,
+	rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i,
+	rsubmittable = /^(?:input|select|textarea|keygen)/i;
+
+function buildParams( prefix, obj, traditional, add ) {
+	var name;
+
+	if ( Array.isArray( obj ) ) {
+
+		// Serialize array item.
+		jQuery.each( obj, function( i, v ) {
+			if ( traditional || rbracket.test( prefix ) ) {
+
+				// Treat each array item as a scalar.
+				add( prefix, v );
+
+			} else {
+
+				// Item is non-scalar (array or object), encode its numeric index.
+				buildParams(
+					prefix + "[" + ( typeof v === "object" && v != null ? i : "" ) + "]",
+					v,
+					traditional,
+					add
+				);
+			}
+		} );
+
+	} else if ( !traditional && toType( obj ) === "object" ) {
+
+		// Serialize object item.
+		for ( name in obj ) {
+			buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
+		}
+
+	} else {
+
+		// Serialize scalar item.
+		add( prefix, obj );
+	}
+}
+
+// Serialize an array of form elements or a set of
+// key/values into a query string
+jQuery.param = function( a, traditional ) {
+	var prefix,
+		s = [],
+		add = function( key, valueOrFunction ) {
+
+			// If value is a function, invoke it and use its return value
+			var value = isFunction( valueOrFunction ) ?
+				valueOrFunction() :
+				valueOrFunction;
+
+			s[ s.length ] = encodeURIComponent( key ) + "=" +
+				encodeURIComponent( value == null ? "" : value );
+		};
+
+	// If an array was passed in, assume that it is an array of form elements.
+	if ( Array.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {
+
+		// Serialize the form elements
+		jQuery.each( a, function() {
+			add( this.name, this.value );
+		} );
+
+	} else {
+
+		// If traditional, encode the "old" way (the way 1.3.2 or older
+		// did it), otherwise encode params recursively.
+		for ( prefix in a ) {
+			buildParams( prefix, a[ prefix ], traditional, add );
+		}
+	}
+
+	// Return the resulting serialization
+	return s.join( "&" );
+};
+
+jQuery.fn.extend( {
+	serialize: function() {
+		return jQuery.param( this.serializeArray() );
+	},
+	serializeArray: function() {
+		return this.map( function() {
+
+			// Can add propHook for "elements" to filter or add form elements
+			var elements = jQuery.prop( this, "elements" );
+			return elements ? jQuery.makeArray( elements ) : this;
+		} )
+		.filter( function() {
+			var type = this.type;
+
+			// Use .is( ":disabled" ) so that fieldset[disabled] works
+			return this.name && !jQuery( this ).is( ":disabled" ) &&
+				rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) &&
+				( this.checked || !rcheckableType.test( type ) );
+		} )
+		.map( function( i, elem ) {
+			var val = jQuery( this ).val();
+
+			if ( val == null ) {
+				return null;
+			}
+
+			if ( Array.isArray( val ) ) {
+				return jQuery.map( val, function( val ) {
+					return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
+				} );
+			}
+
+			return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
+		} ).get();
+	}
+} );
+
+
+var
+	r20 = /%20/g,
+	rhash = /#.*$/,
+	rantiCache = /([?&])_=[^&]*/,
+	rheaders = /^(.*?):[ \t]*([^\r\n]*)$/mg,
+
+	// #7653, #8125, #8152: local protocol detection
+	rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/,
+	rnoContent = /^(?:GET|HEAD)$/,
+	rprotocol = /^\/\//,
+
+	/* Prefilters
+	 * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
+	 * 2) These are called:
+	 *    - BEFORE asking for a transport
+	 *    - AFTER param serialization (s.data is a string if s.processData is true)
+	 * 3) key is the dataType
+	 * 4) the catchall symbol "*" can be used
+	 * 5) execution will start with transport dataType and THEN continue down to "*" if needed
+	 */
+	prefilters = {},
+
+	/* Transports bindings
+	 * 1) key is the dataType
+	 * 2) the catchall symbol "*" can be used
+	 * 3) selection will start with transport dataType and THEN go to "*" if needed
+	 */
+	transports = {},
+
+	// Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
+	allTypes = "*/".concat( "*" ),
+
+	// Anchor tag for parsing the document origin
+	originAnchor = document.createElement( "a" );
+	originAnchor.href = location.href;
+
+// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
+function addToPrefiltersOrTransports( structure ) {
+
+	// dataTypeExpression is optional and defaults to "*"
+	return function( dataTypeExpression, func ) {
+
+		if ( typeof dataTypeExpression !== "string" ) {
+			func = dataTypeExpression;
+			dataTypeExpression = "*";
+		}
+
+		var dataType,
+			i = 0,
+			dataTypes = dataTypeExpression.toLowerCase().match( rnothtmlwhite ) || [];
+
+		if ( isFunction( func ) ) {
+
+			// For each dataType in the dataTypeExpression
+			while ( ( dataType = dataTypes[ i++ ] ) ) {
+
+				// Prepend if requested
+				if ( dataType[ 0 ] === "+" ) {
+					dataType = dataType.slice( 1 ) || "*";
+					( structure[ dataType ] = structure[ dataType ] || [] ).unshift( func );
+
+				// Otherwise append
+				} else {
+					( structure[ dataType ] = structure[ dataType ] || [] ).push( func );
+				}
+			}
+		}
+	};
+}
+
+// Base inspection function for prefilters and transports
+function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) {
+
+	var inspected = {},
+		seekingTransport = ( structure === transports );
+
+	function inspect( dataType ) {
+		var selected;
+		inspected[ dataType ] = true;
+		jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) {
+			var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR );
+			if ( typeof dataTypeOrTransport === "string" &&
+				!seekingTransport && !inspected[ dataTypeOrTransport ] ) {
+
+				options.dataTypes.unshift( dataTypeOrTransport );
+				inspect( dataTypeOrTransport );
+				return false;
+			} else if ( seekingTransport ) {
+				return !( selected = dataTypeOrTransport );
+			}
+		} );
+		return selected;
+	}
+
+	return inspect( options.dataTypes[ 0 ] ) || !inspected[ "*" ] && inspect( "*" );
+}
+
+// A special extend for ajax options
+// that takes "flat" options (not to be deep extended)
+// Fixes #9887
+function ajaxExtend( target, src ) {
+	var key, deep,
+		flatOptions = jQuery.ajaxSettings.flatOptions || {};
+
+	for ( key in src ) {
+		if ( src[ key ] !== undefined ) {
+			( flatOptions[ key ] ? target : ( deep || ( deep = {} ) ) )[ key ] = src[ key ];
+		}
+	}
+	if ( deep ) {
+		jQuery.extend( true, target, deep );
+	}
+
+	return target;
+}
+
+/* Handles responses to an ajax request:
+ * - finds the right dataType (mediates between content-type and expected dataType)
+ * - returns the corresponding response
+ */
+function ajaxHandleResponses( s, jqXHR, responses ) {
+
+	var ct, type, finalDataType, firstDataType,
+		contents = s.contents,
+		dataTypes = s.dataTypes;
+
+	// Remove auto dataType and get content-type in the process
+	while ( dataTypes[ 0 ] === "*" ) {
+		dataTypes.shift();
+		if ( ct === undefined ) {
+			ct = s.mimeType || jqXHR.getResponseHeader( "Content-Type" );
+		}
+	}
+
+	// Check if we're dealing with a known content-type
+	if ( ct ) {
+		for ( type in contents ) {
+			if ( contents[ type ] && contents[ type ].test( ct ) ) {
+				dataTypes.unshift( type );
+				break;
+			}
+		}
+	}
+
+	// Check to see if we have a response for the expected dataType
+	if ( dataTypes[ 0 ] in responses ) {
+		finalDataType = dataTypes[ 0 ];
+	} else {
+
+		// Try convertible dataTypes
+		for ( type in responses ) {
+			if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[ 0 ] ] ) {
+				finalDataType = type;
+				break;
+			}
+			if ( !firstDataType ) {
+				firstDataType = type;
+			}
+		}
+
+		// Or just use first one
+		finalDataType = finalDataType || firstDataType;
+	}
+
+	// If we found a dataType
+	// We add the dataType to the list if needed
+	// and return the corresponding response
+	if ( finalDataType ) {
+		if ( finalDataType !== dataTypes[ 0 ] ) {
+			dataTypes.unshift( finalDataType );
+		}
+		return responses[ finalDataType ];
+	}
+}
+
+/* Chain conversions given the request and the original response
+ * Also sets the responseXXX fields on the jqXHR instance
+ */
+function ajaxConvert( s, response, jqXHR, isSuccess ) {
+	var conv2, current, conv, tmp, prev,
+		converters = {},
+
+		// Work with a copy of dataTypes in case we need to modify it for conversion
+		dataTypes = s.dataTypes.slice();
+
+	// Create converters map with lowercased keys
+	if ( dataTypes[ 1 ] ) {
+		for ( conv in s.converters ) {
+			converters[ conv.toLowerCase() ] = s.converters[ conv ];
+		}
+	}
+
+	current = dataTypes.shift();
+
+	// Convert to each sequential dataType
+	while ( current ) {
+
+		if ( s.responseFields[ current ] ) {
+			jqXHR[ s.responseFields[ current ] ] = response;
+		}
+
+		// Apply the dataFilter if provided
+		if ( !prev && isSuccess && s.dataFilter ) {
+			response = s.dataFilter( response, s.dataType );
+		}
+
+		prev = current;
+		current = dataTypes.shift();
+
+		if ( current ) {
+
+			// There's only work to do if current dataType is non-auto
+			if ( current === "*" ) {
+
+				current = prev;
+
+			// Convert response if prev dataType is non-auto and differs from current
+			} else if ( prev !== "*" && prev !== current ) {
+
+				// Seek a direct converter
+				conv = converters[ prev + " " + current ] || converters[ "* " + current ];
+
+				// If none found, seek a pair
+				if ( !conv ) {
+					for ( conv2 in converters ) {
+
+						// If conv2 outputs current
+						tmp = conv2.split( " " );
+						if ( tmp[ 1 ] === current ) {
+
+							// If prev can be converted to accepted input
+							conv = converters[ prev + " " + tmp[ 0 ] ] ||
+								converters[ "* " + tmp[ 0 ] ];
+							if ( conv ) {
+
+								// Condense equivalence converters
+								if ( conv === true ) {
+									conv = converters[ conv2 ];
+
+								// Otherwise, insert the intermediate dataType
+								} else if ( converters[ conv2 ] !== true ) {
+									current = tmp[ 0 ];
+									dataTypes.unshift( tmp[ 1 ] );
+								}
+								break;
+							}
+						}
+					}
+				}
+
+				// Apply converter (if not an equivalence)
+				if ( conv !== true ) {
+
+					// Unless errors are allowed to bubble, catch and return them
+					if ( conv && s.throws ) {
+						response = conv( response );
+					} else {
+						try {
+							response = conv( response );
+						} catch ( e ) {
+							return {
+								state: "parsererror",
+								error: conv ? e : "No conversion from " + prev + " to " + current
+							};
+						}
+					}
+				}
+			}
+		}
+	}
+
+	return { state: "success", data: response };
+}
+
+jQuery.extend( {
+
+	// Counter for holding the number of active queries
+	active: 0,
+
+	// Last-Modified header cache for next request
+	lastModified: {},
+	etag: {},
+
+	ajaxSettings: {
+		url: location.href,
+		type: "GET",
+		isLocal: rlocalProtocol.test( location.protocol ),
+		global: true,
+		processData: true,
+		async: true,
+		contentType: "application/x-www-form-urlencoded; charset=UTF-8",
+
+		/*
+		timeout: 0,
+		data: null,
+		dataType: null,
+		username: null,
+		password: null,
+		cache: null,
+		throws: false,
+		traditional: false,
+		headers: {},
+		*/
+
+		accepts: {
+			"*": allTypes,
+			text: "text/plain",
+			html: "text/html",
+			xml: "application/xml, text/xml",
+			json: "application/json, text/javascript"
+		},
+
+		contents: {
+			xml: /\bxml\b/,
+			html: /\bhtml/,
+			json: /\bjson\b/
+		},
+
+		responseFields: {
+			xml: "responseXML",
+			text: "responseText",
+			json: "responseJSON"
+		},
+
+		// Data converters
+		// Keys separate source (or catchall "*") and destination types with a single space
+		converters: {
+
+			// Convert anything to text
+			"* text": String,
+
+			// Text to html (true = no transformation)
+			"text html": true,
+
+			// Evaluate text as a json expression
+			"text json": JSON.parse,
+
+			// Parse text as xml
+			"text xml": jQuery.parseXML
+		},
+
+		// For options that shouldn't be deep extended:
+		// you can add your own custom options here if
+		// and when you create one that shouldn't be
+		// deep extended (see ajaxExtend)
+		flatOptions: {
+			url: true,
+			context: true
+		}
+	},
+
+	// Creates a full fledged settings object into target
+	// with both ajaxSettings and settings fields.
+	// If target is omitted, writes into ajaxSettings.
+	ajaxSetup: function( target, settings ) {
+		return settings ?
+
+			// Building a settings object
+			ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) :
+
+			// Extending ajaxSettings
+			ajaxExtend( jQuery.ajaxSettings, target );
+	},
+
+	ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
+	ajaxTransport: addToPrefiltersOrTransports( transports ),
+
+	// Main method
+	ajax: function( url, options ) {
+
+		// If url is an object, simulate pre-1.5 signature
+		if ( typeof url === "object" ) {
+			options = url;
+			url = undefined;
+		}
+
+		// Force options to be an object
+		options = options || {};
+
+		var transport,
+
+			// URL without anti-cache param
+			cacheURL,
+
+			// Response headers
+			responseHeadersString,
+			responseHeaders,
+
+			// timeout handle
+			timeoutTimer,
+
+			// Url cleanup var
+			urlAnchor,
+
+			// Request state (becomes false upon send and true upon completion)
+			completed,
+
+			// To know if global events are to be dispatched
+			fireGlobals,
+
+			// Loop variable
+			i,
+
+			// uncached part of the url
+			uncached,
+
+			// Create the final options object
+			s = jQuery.ajaxSetup( {}, options ),
+
+			// Callbacks context
+			callbackContext = s.context || s,
+
+			// Context for global events is callbackContext if it is a DOM node or jQuery collection
+			globalEventContext = s.context &&
+				( callbackContext.nodeType || callbackContext.jquery ) ?
+					jQuery( callbackContext ) :
+					jQuery.event,
+
+			// Deferreds
+			deferred = jQuery.Deferred(),
+			completeDeferred = jQuery.Callbacks( "once memory" ),
+
+			// Status-dependent callbacks
+			statusCode = s.statusCode || {},
+
+			// Headers (they are sent all at once)
+			requestHeaders = {},
+			requestHeadersNames = {},
+
+			// Default abort message
+			strAbort = "canceled",
+
+			// Fake xhr
+			jqXHR = {
+				readyState: 0,
+
+				// Builds headers hashtable if needed
+				getResponseHeader: function( key ) {
+					var match;
+					if ( completed ) {
+						if ( !responseHeaders ) {
+							responseHeaders = {};
+							while ( ( match = rheaders.exec( responseHeadersString ) ) ) {
+								responseHeaders[ match[ 1 ].toLowerCase() ] = match[ 2 ];
+							}
+						}
+						match = responseHeaders[ key.toLowerCase() ];
+					}
+					return match == null ? null : match;
+				},
+
+				// Raw string
+				getAllResponseHeaders: function() {
+					return completed ? responseHeadersString : null;
+				},
+
+				// Caches the header
+				setRequestHeader: function( name, value ) {
+					if ( completed == null ) {
+						name = requestHeadersNames[ name.toLowerCase() ] =
+							requestHeadersNames[ name.toLowerCase() ] || name;
+						requestHeaders[ name ] = value;
+					}
+					return this;
+				},
+
+				// Overrides response content-type header
+				overrideMimeType: function( type ) {
+					if ( completed == null ) {
+						s.mimeType = type;
+					}
+					return this;
+				},
+
+				// Status-dependent callbacks
+				statusCode: function( map ) {
+					var code;
+					if ( map ) {
+						if ( completed ) {
+
+							// Execute the appropriate callbacks
+							jqXHR.always( map[ jqXHR.status ] );
+						} else {
+
+							// Lazy-add the new callbacks in a way that preserves old ones
+							for ( code in map ) {
+								statusCode[ code ] = [ statusCode[ code ], map[ code ] ];
+							}
+						}
+					}
+					return this;
+				},
+
+				// Cancel the request
+				abort: function( statusText ) {
+					var finalText = statusText || strAbort;
+					if ( transport ) {
+						transport.abort( finalText );
+					}
+					done( 0, finalText );
+					return this;
+				}
+			};
+
+		// Attach deferreds
+		deferred.promise( jqXHR );
+
+		// Add protocol if not provided (prefilters might expect it)
+		// Handle falsy url in the settings object (#10093: consistency with old signature)
+		// We also use the url parameter if available
+		s.url = ( ( url || s.url || location.href ) + "" )
+			.replace( rprotocol, location.protocol + "//" );
+
+		// Alias method option to type as per ticket #12004
+		s.type = options.method || options.type || s.method || s.type;
+
+		// Extract dataTypes list
+		s.dataTypes = ( s.dataType || "*" ).toLowerCase().match( rnothtmlwhite ) || [ "" ];
+
+		// A cross-domain request is in order when the origin doesn't match the current origin.
+		if ( s.crossDomain == null ) {
+			urlAnchor = document.createElement( "a" );
+
+			// Support: IE <=8 - 11, Edge 12 - 15
+			// IE throws exception on accessing the href property if url is malformed,
+			// e.g. http://example.com:80x/
+			try {
+				urlAnchor.href = s.url;
+
+				// Support: IE <=8 - 11 only
+				// Anchor's host property isn't correctly set when s.url is relative
+				urlAnchor.href = urlAnchor.href;
+				s.crossDomain = originAnchor.protocol + "//" + originAnchor.host !==
+					urlAnchor.protocol + "//" + urlAnchor.host;
+			} catch ( e ) {
+
+				// If there is an error parsing the URL, assume it is crossDomain,
+				// it can be rejected by the transport if it is invalid
+				s.crossDomain = true;
+			}
+		}
+
+		// Convert data if not already a string
+		if ( s.data && s.processData && typeof s.data !== "string" ) {
+			s.data = jQuery.param( s.data, s.traditional );
+		}
+
+		// Apply prefilters
+		inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );
+
+		// If request was aborted inside a prefilter, stop there
+		if ( completed ) {
+			return jqXHR;
+		}
+
+		// We can fire global events as of now if asked to
+		// Don't fire events if jQuery.event is undefined in an AMD-usage scenario (#15118)
+		fireGlobals = jQuery.event && s.global;
+
+		// Watch for a new set of requests
+		if ( fireGlobals && jQuery.active++ === 0 ) {
+			jQuery.event.trigger( "ajaxStart" );
+		}
+
+		// Uppercase the type
+		s.type = s.type.toUpperCase();
+
+		// Determine if request has content
+		s.hasContent = !rnoContent.test( s.type );
+
+		// Save the URL in case we're toying with the If-Modified-Since
+		// and/or If-None-Match header later on
+		// Remove hash to simplify url manipulation
+		cacheURL = s.url.replace( rhash, "" );
+
+		// More options handling for requests with no content
+		if ( !s.hasContent ) {
+
+			// Remember the hash so we can put it back
+			uncached = s.url.slice( cacheURL.length );
+
+			// If data is available and should be processed, append data to url
+			if ( s.data && ( s.processData || typeof s.data === "string" ) ) {
+				cacheURL += ( rquery.test( cacheURL ) ? "&" : "?" ) + s.data;
+
+				// #9682: remove data so that it's not used in an eventual retry
+				delete s.data;
+			}
+
+			// Add or update anti-cache param if needed
+			if ( s.cache === false ) {
+				cacheURL = cacheURL.replace( rantiCache, "$1" );
+				uncached = ( rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + ( nonce++ ) + uncached;
+			}
+
+			// Put hash and anti-cache on the URL that will be requested (gh-1732)
+			s.url = cacheURL + uncached;
+
+		// Change '%20' to '+' if this is encoded form body content (gh-2658)
+		} else if ( s.data && s.processData &&
+			( s.contentType || "" ).indexOf( "application/x-www-form-urlencoded" ) === 0 ) {
+			s.data = s.data.replace( r20, "+" );
+		}
+
+		// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
+		if ( s.ifModified ) {
+			if ( jQuery.lastModified[ cacheURL ] ) {
+				jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] );
+			}
+			if ( jQuery.etag[ cacheURL ] ) {
+				jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] );
+			}
+		}
+
+		// Set the correct header, if data is being sent
+		if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {
+			jqXHR.setRequestHeader( "Content-Type", s.contentType );
+		}
+
+		// Set the Accepts header for the server, depending on the dataType
+		jqXHR.setRequestHeader(
+			"Accept",
+			s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[ 0 ] ] ?
+				s.accepts[ s.dataTypes[ 0 ] ] +
+					( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) :
+				s.accepts[ "*" ]
+		);
+
+		// Check for headers option
+		for ( i in s.headers ) {
+			jqXHR.setRequestHeader( i, s.headers[ i ] );
+		}
+
+		// Allow custom headers/mimetypes and early abort
+		if ( s.beforeSend &&
+			( s.beforeSend.call( callbackContext, jqXHR, s ) === false || completed ) ) {
+
+			// Abort if not done already and return
+			return jqXHR.abort();
+		}
+
+		// Aborting is no longer a cancellation
+		strAbort = "abort";
+
+		// Install callbacks on deferreds
+		completeDeferred.add( s.complete );
+		jqXHR.done( s.success );
+		jqXHR.fail( s.error );
+
+		// Get transport
+		transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );
+
+		// If no transport, we auto-abort
+		if ( !transport ) {
+			done( -1, "No Transport" );
+		} else {
+			jqXHR.readyState = 1;
+
+			// Send global event
+			if ( fireGlobals ) {
+				globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
+			}
+
+			// If request was aborted inside ajaxSend, stop there
+			if ( completed ) {
+				return jqXHR;
+			}
+
+			// Timeout
+			if ( s.async && s.timeout > 0 ) {
+				timeoutTimer = window.setTimeout( function() {
+					jqXHR.abort( "timeout" );
+				}, s.timeout );
+			}
+
+			try {
+				completed = false;
+				transport.send( requestHeaders, done );
+			} catch ( e ) {
+
+				// Rethrow post-completion exceptions
+				if ( completed ) {
+					throw e;
+				}
+
+				// Propagate others as results
+				done( -1, e );
+			}
+		}
+
+		// Callback for when everything is done
+		function done( status, nativeStatusText, responses, headers ) {
+			var isSuccess, success, error, response, modified,
+				statusText = nativeStatusText;
+
+			// Ignore repeat invocations
+			if ( completed ) {
+				return;
+			}
+
+			completed = true;
+
+			// Clear timeout if it exists
+			if ( timeoutTimer ) {
+				window.clearTimeout( timeoutTimer );
+			}
+
+			// Dereference transport for early garbage collection
+			// (no matter how long the jqXHR object will be used)
+			transport = undefined;
+
+			// Cache response headers
+			responseHeadersString = headers || "";
+
+			// Set readyState
+			jqXHR.readyState = status > 0 ? 4 : 0;
+
+			// Determine if successful
+			isSuccess = status >= 200 && status < 300 || status === 304;
+
+			// Get response data
+			if ( responses ) {
+				response = ajaxHandleResponses( s, jqXHR, responses );
+			}
+
+			// Convert no matter what (that way responseXXX fields are always set)
+			response = ajaxConvert( s, response, jqXHR, isSuccess );
+
+			// If successful, handle type chaining
+			if ( isSuccess ) {
+
+				// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
+				if ( s.ifModified ) {
+					modified = jqXHR.getResponseHeader( "Last-Modified" );
+					if ( modified ) {
+						jQuery.lastModified[ cacheURL ] = modified;
+					}
+					modified = jqXHR.getResponseHeader( "etag" );
+					if ( modified ) {
+						jQuery.etag[ cacheURL ] = modified;
+					}
+				}
+
+				// if no content
+				if ( status === 204 || s.type === "HEAD" ) {
+					statusText = "nocontent";
+
+				// if not modified
+				} else if ( status === 304 ) {
+					statusText = "notmodified";
+
+				// If we have data, let's convert it
+				} else {
+					statusText = response.state;
+					success = response.data;
+					error = response.error;
+					isSuccess = !error;
+				}
+			} else {
+
+				// Extract error from statusText and normalize for non-aborts
+				error = statusText;
+				if ( status || !statusText ) {
+					statusText = "error";
+					if ( status < 0 ) {
+						status = 0;
+					}
+				}
+			}
+
+			// Set data for the fake xhr object
+			jqXHR.status = status;
+			jqXHR.statusText = ( nativeStatusText || statusText ) + "";
+
+			// Success/Error
+			if ( isSuccess ) {
+				deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
+			} else {
+				deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
+			}
+
+			// Status-dependent callbacks
+			jqXHR.statusCode( statusCode );
+			statusCode = undefined;
+
+			if ( fireGlobals ) {
+				globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError",
+					[ jqXHR, s, isSuccess ? success : error ] );
+			}
+
+			// Complete
+			completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );
+
+			if ( fireGlobals ) {
+				globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] );
+
+				// Handle the global AJAX counter
+				if ( !( --jQuery.active ) ) {
+					jQuery.event.trigger( "ajaxStop" );
+				}
+			}
+		}
+
+		return jqXHR;
+	},
+
+	getJSON: function( url, data, callback ) {
+		return jQuery.get( url, data, callback, "json" );
+	},
+
+	getScript: function( url, callback ) {
+		return jQuery.get( url, undefined, callback, "script" );
+	}
+} );
+
+jQuery.each( [ "get", "post" ], function( i, method ) {
+	jQuery[ method ] = function( url, data, callback, type ) {
+
+		// Shift arguments if data argument was omitted
+		if ( isFunction( data ) ) {
+			type = type || callback;
+			callback = data;
+			data = undefined;
+		}
+
+		// The url can be an options object (which then must have .url)
+		return jQuery.ajax( jQuery.extend( {
+			url: url,
+			type: method,
+			dataType: type,
+			data: data,
+			success: callback
+		}, jQuery.isPlainObject( url ) && url ) );
+	};
+} );
+
+
+jQuery._evalUrl = function( url ) {
+	return jQuery.ajax( {
+		url: url,
+
+		// Make this explicit, since user can override this through ajaxSetup (#11264)
+		type: "GET",
+		dataType: "script",
+		cache: true,
+		async: false,
+		global: false,
+		"throws": true
+	} );
+};
+
+
+jQuery.fn.extend( {
+	wrapAll: function( html ) {
+		var wrap;
+
+		if ( this[ 0 ] ) {
+			if ( isFunction( html ) ) {
+				html = html.call( this[ 0 ] );
+			}
+
+			// The elements to wrap the target around
+			wrap = jQuery( html, this[ 0 ].ownerDocument ).eq( 0 ).clone( true );
+
+			if ( this[ 0 ].parentNode ) {
+				wrap.insertBefore( this[ 0 ] );
+			}
+
+			wrap.map( function() {
+				var elem = this;
+
+				while ( elem.firstElementChild ) {
+					elem = elem.firstElementChild;
+				}
+
+				return elem;
+			} ).append( this );
+		}
+
+		return this;
+	},
+
+	wrapInner: function( html ) {
+		if ( isFunction( html ) ) {
+			return this.each( function( i ) {
+				jQuery( this ).wrapInner( html.call( this, i ) );
+			} );
+		}
+
+		return this.each( function() {
+			var self = jQuery( this ),
+				contents = self.contents();
+
+			if ( contents.length ) {
+				contents.wrapAll( html );
+
+			} else {
+				self.append( html );
+			}
+		} );
+	},
+
+	wrap: function( html ) {
+		var htmlIsFunction = isFunction( html );
+
+		return this.each( function( i ) {
+			jQuery( this ).wrapAll( htmlIsFunction ? html.call( this, i ) : html );
+		} );
+	},
+
+	unwrap: function( selector ) {
+		this.parent( selector ).not( "body" ).each( function() {
+			jQuery( this ).replaceWith( this.childNodes );
+		} );
+		return this;
+	}
+} );
+
+
+jQuery.expr.pseudos.hidden = function( elem ) {
+	return !jQuery.expr.pseudos.visible( elem );
+};
+jQuery.expr.pseudos.visible = function( elem ) {
+	return !!( elem.offsetWidth || elem.offsetHeight || elem.getClientRects().length );
+};
+
+
+
+
+jQuery.ajaxSettings.xhr = function() {
+	try {
+		return new window.XMLHttpRequest();
+	} catch ( e ) {}
+};
+
+var xhrSuccessStatus = {
+
+		// File protocol always yields status code 0, assume 200
+		0: 200,
+
+		// Support: IE <=9 only
+		// #1450: sometimes IE returns 1223 when it should be 204
+		1223: 204
+	},
+	xhrSupported = jQuery.ajaxSettings.xhr();
+
+support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported );
+support.ajax = xhrSupported = !!xhrSupported;
+
+jQuery.ajaxTransport( function( options ) {
+	var callback, errorCallback;
+
+	// Cross domain only allowed if supported through XMLHttpRequest
+	if ( support.cors || xhrSupported && !options.crossDomain ) {
+		return {
+			send: function( headers, complete ) {
+				var i,
+					xhr = options.xhr();
+
+				xhr.open(
+					options.type,
+					options.url,
+					options.async,
+					options.username,
+					options.password
+				);
+
+				// Apply custom fields if provided
+				if ( options.xhrFields ) {
+					for ( i in options.xhrFields ) {
+						xhr[ i ] = options.xhrFields[ i ];
+					}
+				}
+
+				// Override mime type if needed
+				if ( options.mimeType && xhr.overrideMimeType ) {
+					xhr.overrideMimeType( options.mimeType );
+				}
+
+				// X-Requested-With header
+				// For cross-domain requests, seeing as conditions for a preflight are
+				// akin to a jigsaw puzzle, we simply never set it to be sure.
+				// (it can always be set on a per-request basis or even using ajaxSetup)
+				// For same-domain requests, won't change header if already provided.
+				if ( !options.crossDomain && !headers[ "X-Requested-With" ] ) {
+					headers[ "X-Requested-With" ] = "XMLHttpRequest";
+				}
+
+				// Set headers
+				for ( i in headers ) {
+					xhr.setRequestHeader( i, headers[ i ] );
+				}
+
+				// Callback
+				callback = function( type ) {
+					return function() {
+						if ( callback ) {
+							callback = errorCallback = xhr.onload =
+								xhr.onerror = xhr.onabort = xhr.ontimeout =
+									xhr.onreadystatechange = null;
+
+							if ( type === "abort" ) {
+								xhr.abort();
+							} else if ( type === "error" ) {
+
+								// Support: IE <=9 only
+								// On a manual native abort, IE9 throws
+								// errors on any property access that is not readyState
+								if ( typeof xhr.status !== "number" ) {
+									complete( 0, "error" );
+								} else {
+									complete(
+
+										// File: protocol always yields status 0; see #8605, #14207
+										xhr.status,
+										xhr.statusText
+									);
+								}
+							} else {
+								complete(
+									xhrSuccessStatus[ xhr.status ] || xhr.status,
+									xhr.statusText,
+
+									// Support: IE <=9 only
+									// IE9 has no XHR2 but throws on binary (trac-11426)
+									// For XHR2 non-text, let the caller handle it (gh-2498)
+									( xhr.responseType || "text" ) !== "text"  ||
+									typeof xhr.responseText !== "string" ?
+										{ binary: xhr.response } :
+										{ text: xhr.responseText },
+									xhr.getAllResponseHeaders()
+								);
+							}
+						}
+					};
+				};
+
+				// Listen to events
+				xhr.onload = callback();
+				errorCallback = xhr.onerror = xhr.ontimeout = callback( "error" );
+
+				// Support: IE 9 only
+				// Use onreadystatechange to replace onabort
+				// to handle uncaught aborts
+				if ( xhr.onabort !== undefined ) {
+					xhr.onabort = errorCallback;
+				} else {
+					xhr.onreadystatechange = function() {
+
+						// Check readyState before timeout as it changes
+						if ( xhr.readyState === 4 ) {
+
+							// Allow onerror to be called first,
+							// but that will not handle a native abort
+							// Also, save errorCallback to a variable
+							// as xhr.onerror cannot be accessed
+							window.setTimeout( function() {
+								if ( callback ) {
+									errorCallback();
+								}
+							} );
+						}
+					};
+				}
+
+				// Create the abort callback
+				callback = callback( "abort" );
+
+				try {
+
+					// Do send the request (this may raise an exception)
+					xhr.send( options.hasContent && options.data || null );
+				} catch ( e ) {
+
+					// #14683: Only rethrow if this hasn't been notified as an error yet
+					if ( callback ) {
+						throw e;
+					}
+				}
+			},
+
+			abort: function() {
+				if ( callback ) {
+					callback();
+				}
+			}
+		};
+	}
+} );
+
+
+
+
+// Prevent auto-execution of scripts when no explicit dataType was provided (See gh-2432)
+jQuery.ajaxPrefilter( function( s ) {
+	if ( s.crossDomain ) {
+		s.contents.script = false;
+	}
+} );
+
+// Install script dataType
+jQuery.ajaxSetup( {
+	accepts: {
+		script: "text/javascript, application/javascript, " +
+			"application/ecmascript, application/x-ecmascript"
+	},
+	contents: {
+		script: /\b(?:java|ecma)script\b/
+	},
+	converters: {
+		"text script": function( text ) {
+			jQuery.globalEval( text );
+			return text;
+		}
+	}
+} );
+
+// Handle cache's special case and crossDomain
+jQuery.ajaxPrefilter( "script", function( s ) {
+	if ( s.cache === undefined ) {
+		s.cache = false;
+	}
+	if ( s.crossDomain ) {
+		s.type = "GET";
+	}
+} );
+
+// Bind script tag hack transport
+jQuery.ajaxTransport( "script", function( s ) {
+
+	// This transport only deals with cross domain requests
+	if ( s.crossDomain ) {
+		var script, callback;
+		return {
+			send: function( _, complete ) {
+				script = jQuery( "<script>" ).prop( {
+					charset: s.scriptCharset,
+					src: s.url
+				} ).on(
+					"load error",
+					callback = function( evt ) {
+						script.remove();
+						callback = null;
+						if ( evt ) {
+							complete( evt.type === "error" ? 404 : 200, evt.type );
+						}
+					}
+				);
+
+				// Use native DOM manipulation to avoid our domManip AJAX trickery
+				document.head.appendChild( script[ 0 ] );
+			},
+			abort: function() {
+				if ( callback ) {
+					callback();
+				}
+			}
+		};
+	}
+} );
+
+
+
+
+var oldCallbacks = [],
+	rjsonp = /(=)\?(?=&|$)|\?\?/;
+
+// Default jsonp settings
+jQuery.ajaxSetup( {
+	jsonp: "callback",
+	jsonpCallback: function() {
+		var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( nonce++ ) );
+		this[ callback ] = true;
+		return callback;
+	}
+} );
+
+// Detect, normalize options and install callbacks for jsonp requests
+jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
+
+	var callbackName, overwritten, responseContainer,
+		jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ?
+			"url" :
+			typeof s.data === "string" &&
+				( s.contentType || "" )
+					.indexOf( "application/x-www-form-urlencoded" ) === 0 &&
+				rjsonp.test( s.data ) && "data"
+		);
+
+	// Handle iff the expected data type is "jsonp" or we have a parameter to set
+	if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) {
+
+		// Get callback name, remembering preexisting value associated with it
+		callbackName = s.jsonpCallback = isFunction( s.jsonpCallback ) ?
+			s.jsonpCallback() :
+			s.jsonpCallback;
+
+		// Insert callback into url or form data
+		if ( jsonProp ) {
+			s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName );
+		} else if ( s.jsonp !== false ) {
+			s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName;
+		}
+
+		// Use data converter to retrieve json after script execution
+		s.converters[ "script json" ] = function() {
+			if ( !responseContainer ) {
+				jQuery.error( callbackName + " was not called" );
+			}
+			return responseContainer[ 0 ];
+		};
+
+		// Force json dataType
+		s.dataTypes[ 0 ] = "json";
+
+		// Install callback
+		overwritten = window[ callbackName ];
+		window[ callbackName ] = function() {
+			responseContainer = arguments;
+		};
+
+		// Clean-up function (fires after converters)
+		jqXHR.always( function() {
+
+			// If previous value didn't exist - remove it
+			if ( overwritten === undefined ) {
+				jQuery( window ).removeProp( callbackName );
+
+			// Otherwise restore preexisting value
+			} else {
+				window[ callbackName ] = overwritten;
+			}
+
+			// Save back as free
+			if ( s[ callbackName ] ) {
+
+				// Make sure that re-using the options doesn't screw things around
+				s.jsonpCallback = originalSettings.jsonpCallback;
+
+				// Save the callback name for future use
+				oldCallbacks.push( callbackName );
+			}
+
+			// Call if it was a function and we have a response
+			if ( responseContainer && isFunction( overwritten ) ) {
+				overwritten( responseContainer[ 0 ] );
+			}
+
+			responseContainer = overwritten = undefined;
+		} );
+
+		// Delegate to script
+		return "script";
+	}
+} );
+
+
+
+
+// Support: Safari 8 only
+// In Safari 8 documents created via document.implementation.createHTMLDocument
+// collapse sibling forms: the second one becomes a child of the first one.
+// Because of that, this security measure has to be disabled in Safari 8.
+// https://bugs.webkit.org/show_bug.cgi?id=137337
+support.createHTMLDocument = ( function() {
+	var body = document.implementation.createHTMLDocument( "" ).body;
+	body.innerHTML = "<form></form><form></form>";
+	return body.childNodes.length === 2;
+} )();
+
+
+// Argument "data" should be string of html
+// context (optional): If specified, the fragment will be created in this context,
+// defaults to document
+// keepScripts (optional): If true, will include scripts passed in the html string
+jQuery.parseHTML = function( data, context, keepScripts ) {
+	if ( typeof data !== "string" ) {
+		return [];
+	}
+	if ( typeof context === "boolean" ) {
+		keepScripts = context;
+		context = false;
+	}
+
+	var base, parsed, scripts;
+
+	if ( !context ) {
+
+		// Stop scripts or inline event handlers from being executed immediately
+		// by using document.implementation
+		if ( support.createHTMLDocument ) {
+			context = document.implementation.createHTMLDocument( "" );
+
+			// Set the base href for the created document
+			// so any parsed elements with URLs
+			// are based on the document's URL (gh-2965)
+			base = context.createElement( "base" );
+			base.href = document.location.href;
+			context.head.appendChild( base );
+		} else {
+			context = document;
+		}
+	}
+
+	parsed = rsingleTag.exec( data );
+	scripts = !keepScripts && [];
+
+	// Single tag
+	if ( parsed ) {
+		return [ context.createElement( parsed[ 1 ] ) ];
+	}
+
+	parsed = buildFragment( [ data ], context, scripts );
+
+	if ( scripts && scripts.length ) {
+		jQuery( scripts ).remove();
+	}
+
+	return jQuery.merge( [], parsed.childNodes );
+};
+
+
+/**
+ * Load a url into a page
+ */
+jQuery.fn.load = function( url, params, callback ) {
+	var selector, type, response,
+		self = this,
+		off = url.indexOf( " " );
+
+	if ( off > -1 ) {
+		selector = stripAndCollapse( url.slice( off ) );
+		url = url.slice( 0, off );
+	}
+
+	// If it's a function
+	if ( isFunction( params ) ) {
+
+		// We assume that it's the callback
+		callback = params;
+		params = undefined;
+
+	// Otherwise, build a param string
+	} else if ( params && typeof params === "object" ) {
+		type = "POST";
+	}
+
+	// If we have elements to modify, make the request
+	if ( self.length > 0 ) {
+		jQuery.ajax( {
+			url: url,
+
+			// If "type" variable is undefined, then "GET" method will be used.
+			// Make value of this field explicit since
+			// user can override it through ajaxSetup method
+			type: type || "GET",
+			dataType: "html",
+			data: params
+		} ).done( function( responseText ) {
+
+			// Save response for use in complete callback
+			response = arguments;
+
+			self.html( selector ?
+
+				// If a selector was specified, locate the right elements in a dummy div
+				// Exclude scripts to avoid IE 'Permission Denied' errors
+				jQuery( "<div>" ).append( jQuery.parseHTML( responseText ) ).find( selector ) :
+
+				// Otherwise use the full result
+				responseText );
+
+		// If the request succeeds, this function gets "data", "status", "jqXHR"
+		// but they are ignored because response was set above.
+		// If it fails, this function gets "jqXHR", "status", "error"
+		} ).always( callback && function( jqXHR, status ) {
+			self.each( function() {
+				callback.apply( this, response || [ jqXHR.responseText, status, jqXHR ] );
+			} );
+		} );
+	}
+
+	return this;
+};
+
+
+
+
+// Attach a bunch of functions for handling common AJAX events
+jQuery.each( [
+	"ajaxStart",
+	"ajaxStop",
+	"ajaxComplete",
+	"ajaxError",
+	"ajaxSuccess",
+	"ajaxSend"
+], function( i, type ) {
+	jQuery.fn[ type ] = function( fn ) {
+		return this.on( type, fn );
+	};
+} );
+
+
+
+
+jQuery.expr.pseudos.animated = function( elem ) {
+	return jQuery.grep( jQuery.timers, function( fn ) {
+		return elem === fn.elem;
+	} ).length;
+};
+
+
+
+
+jQuery.offset = {
+	setOffset: function( elem, options, i ) {
+		var curPosition, curLeft, curCSSTop, curTop, curOffset, curCSSLeft, calculatePosition,
+			position = jQuery.css( elem, "position" ),
+			curElem = jQuery( elem ),
+			props = {};
+
+		// Set position first, in-case top/left are set even on static elem
+		if ( position === "static" ) {
+			elem.style.position = "relative";
+		}
+
+		curOffset = curElem.offset();
+		curCSSTop = jQuery.css( elem, "top" );
+		curCSSLeft = jQuery.css( elem, "left" );
+		calculatePosition = ( position === "absolute" || position === "fixed" ) &&
+			( curCSSTop + curCSSLeft ).indexOf( "auto" ) > -1;
+
+		// Need to be able to calculate position if either
+		// top or left is auto and position is either absolute or fixed
+		if ( calculatePosition ) {
+			curPosition = curElem.position();
+			curTop = curPosition.top;
+			curLeft = curPosition.left;
+
+		} else {
+			curTop = parseFloat( curCSSTop ) || 0;
+			curLeft = parseFloat( curCSSLeft ) || 0;
+		}
+
+		if ( isFunction( options ) ) {
+
+			// Use jQuery.extend here to allow modification of coordinates argument (gh-1848)
+			options = options.call( elem, i, jQuery.extend( {}, curOffset ) );
+		}
+
+		if ( options.top != null ) {
+			props.top = ( options.top - curOffset.top ) + curTop;
+		}
+		if ( options.left != null ) {
+			props.left = ( options.left - curOffset.left ) + curLeft;
+		}
+
+		if ( "using" in options ) {
+			options.using.call( elem, props );
+
+		} else {
+			curElem.css( props );
+		}
+	}
+};
+
+jQuery.fn.extend( {
+
+	// offset() relates an element's border box to the document origin
+	offset: function( options ) {
+
+		// Preserve chaining for setter
+		if ( arguments.length ) {
+			return options === undefined ?
+				this :
+				this.each( function( i ) {
+					jQuery.offset.setOffset( this, options, i );
+				} );
+		}
+
+		var rect, win,
+			elem = this[ 0 ];
+
+		if ( !elem ) {
+			return;
+		}
+
+		// Return zeros for disconnected and hidden (display: none) elements (gh-2310)
+		// Support: IE <=11 only
+		// Running getBoundingClientRect on a
+		// disconnected node in IE throws an error
+		if ( !elem.getClientRects().length ) {
+			return { top: 0, left: 0 };
+		}
+
+		// Get document-relative position by adding viewport scroll to viewport-relative gBCR
+		rect = elem.getBoundingClientRect();
+		win = elem.ownerDocument.defaultView;
+		return {
+			top: rect.top + win.pageYOffset,
+			left: rect.left + win.pageXOffset
+		};
+	},
+
+	// position() relates an element's margin box to its offset parent's padding box
+	// This corresponds to the behavior of CSS absolute positioning
+	position: function() {
+		if ( !this[ 0 ] ) {
+			return;
+		}
+
+		var offsetParent, offset, doc,
+			elem = this[ 0 ],
+			parentOffset = { top: 0, left: 0 };
+
+		// position:fixed elements are offset from the viewport, which itself always has zero offset
+		if ( jQuery.css( elem, "position" ) === "fixed" ) {
+
+			// Assume position:fixed implies availability of getBoundingClientRect
+			offset = elem.getBoundingClientRect();
+
+		} else {
+			offset = this.offset();
+
+			// Account for the *real* offset parent, which can be the document or its root element
+			// when a statically positioned element is identified
+			doc = elem.ownerDocument;
+			offsetParent = elem.offsetParent || doc.documentElement;
+			while ( offsetParent &&
+				( offsetParent === doc.body || offsetParent === doc.documentElement ) &&
+				jQuery.css( offsetParent, "position" ) === "static" ) {
+
+				offsetParent = offsetParent.parentNode;
+			}
+			if ( offsetParent && offsetParent !== elem && offsetParent.nodeType === 1 ) {
+
+				// Incorporate borders into its offset, since they are outside its content origin
+				parentOffset = jQuery( offsetParent ).offset();
+				parentOffset.top += jQuery.css( offsetParent, "borderTopWidth", true );
+				parentOffset.left += jQuery.css( offsetParent, "borderLeftWidth", true );
+			}
+		}
+
+		// Subtract parent offsets and element margins
+		return {
+			top: offset.top - parentOffset.top - jQuery.css( elem, "marginTop", true ),
+			left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true )
+		};
+	},
+
+	// This method will return documentElement in the following cases:
+	// 1) For the element inside the iframe without offsetParent, this method will return
+	//    documentElement of the parent window
+	// 2) For the hidden or detached element
+	// 3) For body or html element, i.e. in case of the html node - it will return itself
+	//
+	// but those exceptions were never presented as a real life use-cases
+	// and might be considered as more preferable results.
+	//
+	// This logic, however, is not guaranteed and can change at any point in the future
+	offsetParent: function() {
+		return this.map( function() {
+			var offsetParent = this.offsetParent;
+
+			while ( offsetParent && jQuery.css( offsetParent, "position" ) === "static" ) {
+				offsetParent = offsetParent.offsetParent;
+			}
+
+			return offsetParent || documentElement;
+		} );
+	}
+} );
+
+// Create scrollLeft and scrollTop methods
+jQuery.each( { scrollLeft: "pageXOffset", scrollTop: "pageYOffset" }, function( method, prop ) {
+	var top = "pageYOffset" === prop;
+
+	jQuery.fn[ method ] = function( val ) {
+		return access( this, function( elem, method, val ) {
+
+			// Coalesce documents and windows
+			var win;
+			if ( isWindow( elem ) ) {
+				win = elem;
+			} else if ( elem.nodeType === 9 ) {
+				win = elem.defaultView;
+			}
+
+			if ( val === undefined ) {
+				return win ? win[ prop ] : elem[ method ];
+			}
+
+			if ( win ) {
+				win.scrollTo(
+					!top ? val : win.pageXOffset,
+					top ? val : win.pageYOffset
+				);
+
+			} else {
+				elem[ method ] = val;
+			}
+		}, method, val, arguments.length );
+	};
+} );
+
+// Support: Safari <=7 - 9.1, Chrome <=37 - 49
+// Add the top/left cssHooks using jQuery.fn.position
+// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084
+// Blink bug: https://bugs.chromium.org/p/chromium/issues/detail?id=589347
+// getComputedStyle returns percent when specified for top/left/bottom/right;
+// rather than make the css module depend on the offset module, just check for it here
+jQuery.each( [ "top", "left" ], function( i, prop ) {
+	jQuery.cssHooks[ prop ] = addGetHookIf( support.pixelPosition,
+		function( elem, computed ) {
+			if ( computed ) {
+				computed = curCSS( elem, prop );
+
+				// If curCSS returns percentage, fallback to offset
+				return rnumnonpx.test( computed ) ?
+					jQuery( elem ).position()[ prop ] + "px" :
+					computed;
+			}
+		}
+	);
+} );
+
+
+// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods
+jQuery.each( { Height: "height", Width: "width" }, function( name, type ) {
+	jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name },
+		function( defaultExtra, funcName ) {
+
+		// Margin is only for outerHeight, outerWidth
+		jQuery.fn[ funcName ] = function( margin, value ) {
+			var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ),
+				extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" );
+
+			return access( this, function( elem, type, value ) {
+				var doc;
+
+				if ( isWindow( elem ) ) {
+
+					// $( window ).outerWidth/Height return w/h including scrollbars (gh-1729)
+					return funcName.indexOf( "outer" ) === 0 ?
+						elem[ "inner" + name ] :
+						elem.document.documentElement[ "client" + name ];
+				}
+
+				// Get document width or height
+				if ( elem.nodeType === 9 ) {
+					doc = elem.documentElement;
+
+					// Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height],
+					// whichever is greatest
+					return Math.max(
+						elem.body[ "scroll" + name ], doc[ "scroll" + name ],
+						elem.body[ "offset" + name ], doc[ "offset" + name ],
+						doc[ "client" + name ]
+					);
+				}
+
+				return value === undefined ?
+
+					// Get width or height on the element, requesting but not forcing parseFloat
+					jQuery.css( elem, type, extra ) :
+
+					// Set width or height on the element
+					jQuery.style( elem, type, value, extra );
+			}, type, chainable ? margin : undefined, chainable );
+		};
+	} );
+} );
+
+
+jQuery.each( ( "blur focus focusin focusout resize scroll click dblclick " +
+	"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
+	"change select submit keydown keypress keyup contextmenu" ).split( " " ),
+	function( i, name ) {
+
+	// Handle event binding
+	jQuery.fn[ name ] = function( data, fn ) {
+		return arguments.length > 0 ?
+			this.on( name, null, data, fn ) :
+			this.trigger( name );
+	};
+} );
+
+jQuery.fn.extend( {
+	hover: function( fnOver, fnOut ) {
+		return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
+	}
+} );
+
+
+
+
+jQuery.fn.extend( {
+
+	bind: function( types, data, fn ) {
+		return this.on( types, null, data, fn );
+	},
+	unbind: function( types, fn ) {
+		return this.off( types, null, fn );
+	},
+
+	delegate: function( selector, types, data, fn ) {
+		return this.on( types, selector, data, fn );
+	},
+	undelegate: function( selector, types, fn ) {
+
+		// ( namespace ) or ( selector, types [, fn] )
+		return arguments.length === 1 ?
+			this.off( selector, "**" ) :
+			this.off( types, selector || "**", fn );
+	}
+} );
+
+// Bind a function to a context, optionally partially applying any
+// arguments.
+// jQuery.proxy is deprecated to promote standards (specifically Function#bind)
+// However, it is not slated for removal any time soon
+jQuery.proxy = function( fn, context ) {
+	var tmp, args, proxy;
+
+	if ( typeof context === "string" ) {
+		tmp = fn[ context ];
+		context = fn;
+		fn = tmp;
+	}
+
+	// Quick check to determine if target is callable, in the spec
+	// this throws a TypeError, but we will just return undefined.
+	if ( !isFunction( fn ) ) {
+		return undefined;
+	}
+
+	// Simulated bind
+	args = slice.call( arguments, 2 );
+	proxy = function() {
+		return fn.apply( context || this, args.concat( slice.call( arguments ) ) );
+	};
+
+	// Set the guid of unique handler to the same of original handler, so it can be removed
+	proxy.guid = fn.guid = fn.guid || jQuery.guid++;
+
+	return proxy;
+};
+
+jQuery.holdReady = function( hold ) {
+	if ( hold ) {
+		jQuery.readyWait++;
+	} else {
+		jQuery.ready( true );
+	}
+};
+jQuery.isArray = Array.isArray;
+jQuery.parseJSON = JSON.parse;
+jQuery.nodeName = nodeName;
+jQuery.isFunction = isFunction;
+jQuery.isWindow = isWindow;
+jQuery.camelCase = camelCase;
+jQuery.type = toType;
+
+jQuery.now = Date.now;
+
+jQuery.isNumeric = function( obj ) {
+
+	// As of jQuery 3.0, isNumeric is limited to
+	// strings and numbers (primitives or objects)
+	// that can be coerced to finite numbers (gh-2662)
+	var type = jQuery.type( obj );
+	return ( type === "number" || type === "string" ) &&
+
+		// parseFloat NaNs numeric-cast false positives ("")
+		// ...but misinterprets leading-number strings, particularly hex literals ("0x...")
+		// subtraction forces infinities to NaN
+		!isNaN( obj - parseFloat( obj ) );
+};
+
+
+
+
+// Register as a named AMD module, since jQuery can be concatenated with other
+// files that may use define, but not via a proper concatenation script that
+// understands anonymous AMD modules. A named AMD is safest and most robust
+// way to register. Lowercase jquery is used because AMD module names are
+// derived from file names, and jQuery is normally delivered in a lowercase
+// file name. Do this after creating the global so that if an AMD module wants
+// to call noConflict to hide this version of jQuery, it will work.
+
+// Note that for maximum portability, libraries that are not jQuery should
+// declare themselves as anonymous modules, and avoid setting a global if an
+// AMD loader is present. jQuery is a special case. For more information, see
+// https://github.com/jrburke/requirejs/wiki/Updating-existing-libraries#wiki-anon
+
+if ( typeof define === "function" && define.amd ) {
+	define( "jquery", [], function() {
+		return jQuery;
+	} );
+}
+
+
+
+
+var
+
+	// Map over jQuery in case of overwrite
+	_jQuery = window.jQuery,
+
+	// Map over the $ in case of overwrite
+	_$ = window.$;
+
+jQuery.noConflict = function( deep ) {
+	if ( window.$ === jQuery ) {
+		window.$ = _$;
+	}
+
+	if ( deep && window.jQuery === jQuery ) {
+		window.jQuery = _jQuery;
+	}
+
+	return jQuery;
+};
+
+// Expose jQuery and $ identifiers, even in AMD
+// (#7102#comment:10, https://github.com/jquery/jquery/pull/557)
+// and CommonJS for browser emulators (#13566)
+if ( !noGlobal ) {
+	window.jQuery = window.$ = jQuery;
+}
+
+
+
+
+return jQuery;
+} );
diff --git a/website/static/admin/js/vendor/jquery/jquery.min.js b/website/static/admin/js/vendor/jquery/jquery.min.js
new file mode 100644
index 0000000..5881f6e
--- /dev/null
+++ b/website/static/admin/js/vendor/jquery/jquery.min.js
@@ -0,0 +1,2 @@
+/*! jQuery v3.3.1 | (c) JS Foundation and other contributors | jquery.org/license */
+!function(e,t){"use strict";"object"==typeof module&&"object"==typeof module.exports?module.exports=e.document?t(e,!0):function(e){if(!e.document)throw new Error("jQuery requires a window with a document");return t(e)}:t(e)}("undefined"!=typeof window?window:this,function(e,t){"use strict";var n=[],r=e.document,i=Object.getPrototypeOf,o=n.slice,a=n.concat,s=n.push,u=n.indexOf,l={},c=l.toString,f=l.hasOwnProperty,p=f.toString,d=p.call(Object),h={},g=function e(t){return"function"==typeof t&&"number"!=typeof t.nodeType},y=function e(t){return null!=t&&t===t.window},v={type:!0,src:!0,noModule:!0};function m(e,t,n){var i,o=(t=t||r).createElement("script");if(o.text=e,n)for(i in v)n[i]&&(o[i]=n[i]);t.head.appendChild(o).parentNode.removeChild(o)}function x(e){return null==e?e+"":"object"==typeof e||"function"==typeof e?l[c.call(e)]||"object":typeof e}var b="3.3.1",w=function(e,t){return new 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diff --git a/website/static/admin/js/vendor/select2/LICENSE.md b/website/static/admin/js/vendor/select2/LICENSE.md
new file mode 100644
index 0000000..86c7c29
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/LICENSE.md
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2012-2015 Kevin Brown, Igor Vaynberg, and Select2 contributors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/website/static/admin/js/vendor/select2/i18n/ar.js b/website/static/admin/js/vendor/select2/i18n/ar.js
new file mode 100644
index 0000000..01a6882
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/ar.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/ar",[],function(){return{errorLoading:function(){return"لا يمكن تحميل النتائج"},inputTooLong:function(e){var t=e.input.length-e.maximum,n="الرجاء حذف "+t+" عناصر";return n},inputTooShort:function(e){var t=e.minimum-e.input.length,n="الرجاء إضافة "+t+" عناصر";return n},loadingMore:function(){return"جاري تحميل نتائج إضافية..."},maximumSelected:function(e){var t="تستطيع إختيار "+e.maximum+" بنود فقط";return t},noResults:function(){return"لم يتم العثور على أي نتائج"},searching:function(){return"جاري البحث…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/az.js b/website/static/admin/js/vendor/select2/i18n/az.js
new file mode 100644
index 0000000..2accb97
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/az.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/az",[],function(){return{inputTooLong:function(e){var t=e.input.length-e.maximum;return t+" simvol silin"},inputTooShort:function(e){var t=e.minimum-e.input.length;return t+" simvol daxil edin"},loadingMore:function(){return"Daha çox nəticə yüklənir…"},maximumSelected:function(e){return"Sadəcə "+e.maximum+" element seçə bilərsiniz"},noResults:function(){return"Nəticə tapılmadı"},searching:function(){return"Axtarılır…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/bg.js b/website/static/admin/js/vendor/select2/i18n/bg.js
new file mode 100644
index 0000000..35ae989
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/bg.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/bg",[],function(){return{inputTooLong:function(e){var t=e.input.length-e.maximum,n="Моля въведете с "+t+" по-малко символ";return t>1&&(n+="a"),n},inputTooShort:function(e){var t=e.minimum-e.input.length,n="Моля въведете още "+t+" символ";return t>1&&(n+="a"),n},loadingMore:function(){return"Зареждат се още…"},maximumSelected:function(e){var t="Можете да направите до "+e.maximum+" ";return e.maximum>1?t+="избора":t+="избор",t},noResults:function(){return"Няма намерени съвпадения"},searching:function(){return"Търсене…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/ca.js b/website/static/admin/js/vendor/select2/i18n/ca.js
new file mode 100644
index 0000000..fdb5f3d
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/ca.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/ca",[],function(){return{errorLoading:function(){return"La càrrega ha fallat"},inputTooLong:function(e){var t=e.input.length-e.maximum,n="Si us plau, elimina "+t+" car";return t==1?n+="àcter":n+="àcters",n},inputTooShort:function(e){var t=e.minimum-e.input.length,n="Si us plau, introdueix "+t+" car";return t==1?n+="àcter":n+="àcters",n},loadingMore:function(){return"Carregant més resultats…"},maximumSelected:function(e){var t="Només es pot seleccionar "+e.maximum+" element";return e.maximum!=1&&(t+="s"),t},noResults:function(){return"No s'han trobat resultats"},searching:function(){return"Cercant…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/cs.js b/website/static/admin/js/vendor/select2/i18n/cs.js
new file mode 100644
index 0000000..9651378
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/cs.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/cs",[],function(){function e(e,t){switch(e){case 2:return t?"dva":"dvě";case 3:return"tři";case 4:return"čtyři"}return""}return{errorLoading:function(){return"Výsledky nemohly být načteny."},inputTooLong:function(t){var n=t.input.length-t.maximum;return n==1?"Prosím zadejte o jeden znak méně":n<=4?"Prosím zadejte o "+e(n,!0)+" znaky méně":"Prosím zadejte o "+n+" znaků méně"},inputTooShort:function(t){var n=t.minimum-t.input.length;return n==1?"Prosím zadejte ještě jeden znak":n<=4?"Prosím zadejte ještě další "+e(n,!0)+" znaky":"Prosím zadejte ještě dalších "+n+" znaků"},loadingMore:function(){return"Načítají se další výsledky…"},maximumSelected:function(t){var n=t.maximum;return n==1?"Můžete zvolit jen jednu položku":n<=4?"Můžete zvolit maximálně "+e(n,!1)+" položky":"Můžete zvolit maximálně "+n+" položek"},noResults:function(){return"Nenalezeny žádné položky"},searching:function(){return"Vyhledávání…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/da.js b/website/static/admin/js/vendor/select2/i18n/da.js
new file mode 100644
index 0000000..501c51e
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/da.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/da",[],function(){return{errorLoading:function(){return"Resultaterne kunne ikke indlæses."},inputTooLong:function(e){var t=e.input.length-e.maximum,n="Angiv venligst "+t+" tegn mindre";return n},inputTooShort:function(e){var t=e.minimum-e.input.length,n="Angiv venligst "+t+" tegn mere";return n},loadingMore:function(){return"Indlæser flere resultater…"},maximumSelected:function(e){var t="Du kan kun vælge "+e.maximum+" emne";return e.maximum!=1&&(t+="r"),t},noResults:function(){return"Ingen resultater fundet"},searching:function(){return"Søger…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/de.js b/website/static/admin/js/vendor/select2/i18n/de.js
new file mode 100644
index 0000000..9a6d553
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/de.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/de",[],function(){return{inputTooLong:function(e){var t=e.input.length-e.maximum;return"Bitte "+t+" Zeichen weniger eingeben"},inputTooShort:function(e){var t=e.minimum-e.input.length;return"Bitte "+t+" Zeichen mehr eingeben"},loadingMore:function(){return"Lade mehr Ergebnisse…"},maximumSelected:function(e){var t="Sie können nur "+e.maximum+" Eintr";return e.maximum===1?t+="ag":t+="äge",t+=" auswählen",t},noResults:function(){return"Keine Übereinstimmungen gefunden"},searching:function(){return"Suche…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/el.js b/website/static/admin/js/vendor/select2/i18n/el.js
new file mode 100644
index 0000000..4735d14
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/el.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/el",[],function(){return{errorLoading:function(){return"Τα αποτελέσματα δεν μπόρεσαν να φορτώσουν."},inputTooLong:function(e){var t=e.input.length-e.maximum,n="Παρακαλώ διαγράψτε "+t+" χαρακτήρ";return t==1&&(n+="α"),t!=1&&(n+="ες"),n},inputTooShort:function(e){var t=e.minimum-e.input.length,n="Παρακαλώ συμπληρώστε "+t+" ή περισσότερους χαρακτήρες";return n},loadingMore:function(){return"Φόρτωση περισσότερων αποτελεσμάτων…"},maximumSelected:function(e){var t="Μπορείτε να επιλέξετε μόνο "+e.maximum+" επιλογ";return e.maximum==1&&(t+="ή"),e.maximum!=1&&(t+="ές"),t},noResults:function(){return"Δεν βρέθηκαν αποτελέσματα"},searching:function(){return"Αναζήτηση…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/en.js b/website/static/admin/js/vendor/select2/i18n/en.js
new file mode 100644
index 0000000..8e80ede
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/en.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/en",[],function(){return{errorLoading:function(){return"The results could not be loaded."},inputTooLong:function(e){var t=e.input.length-e.maximum,n="Please delete "+t+" character";return t!=1&&(n+="s"),n},inputTooShort:function(e){var t=e.minimum-e.input.length,n="Please enter "+t+" or more characters";return n},loadingMore:function(){return"Loading more results…"},maximumSelected:function(e){var t="You can only select "+e.maximum+" item";return e.maximum!=1&&(t+="s"),t},noResults:function(){return"No results found"},searching:function(){return"Searching…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/es.js b/website/static/admin/js/vendor/select2/i18n/es.js
new file mode 100644
index 0000000..0a09650
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/es.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/es",[],function(){return{errorLoading:function(){return"La carga falló"},inputTooLong:function(e){var t=e.input.length-e.maximum,n="Por favor, elimine "+t+" car";return t==1?n+="ácter":n+="acteres",n},inputTooShort:function(e){var t=e.minimum-e.input.length,n="Por favor, introduzca "+t+" car";return t==1?n+="ácter":n+="acteres",n},loadingMore:function(){return"Cargando más resultados…"},maximumSelected:function(e){var t="Sólo puede seleccionar "+e.maximum+" elemento";return e.maximum!=1&&(t+="s"),t},noResults:function(){return"No se encontraron resultados"},searching:function(){return"Buscando…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/et.js b/website/static/admin/js/vendor/select2/i18n/et.js
new file mode 100644
index 0000000..c70f4a5
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/et.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/et",[],function(){return{inputTooLong:function(e){var t=e.input.length-e.maximum,n="Sisesta "+t+" täht";return t!=1&&(n+="e"),n+=" vähem",n},inputTooShort:function(e){var t=e.minimum-e.input.length,n="Sisesta "+t+" täht";return t!=1&&(n+="e"),n+=" rohkem",n},loadingMore:function(){return"Laen tulemusi…"},maximumSelected:function(e){var t="Saad vaid "+e.maximum+" tulemus";return e.maximum==1?t+="e":t+="t",t+=" valida",t},noResults:function(){return"Tulemused puuduvad"},searching:function(){return"Otsin…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/eu.js b/website/static/admin/js/vendor/select2/i18n/eu.js
new file mode 100644
index 0000000..9336053
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/eu.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/eu",[],function(){return{inputTooLong:function(e){var t=e.input.length-e.maximum,n="Idatzi ";return t==1?n+="karaktere bat":n+=t+" karaktere",n+=" gutxiago",n},inputTooShort:function(e){var t=e.minimum-e.input.length,n="Idatzi ";return t==1?n+="karaktere bat":n+=t+" karaktere",n+=" gehiago",n},loadingMore:function(){return"Emaitza gehiago kargatzen…"},maximumSelected:function(e){return e.maximum===1?"Elementu bakarra hauta dezakezu":e.maximum+" elementu hauta ditzakezu soilik"},noResults:function(){return"Ez da bat datorrenik aurkitu"},searching:function(){return"Bilatzen…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/fa.js b/website/static/admin/js/vendor/select2/i18n/fa.js
new file mode 100644
index 0000000..5118cd2
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/fa.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/fa",[],function(){return{errorLoading:function(){return"امکان بارگذاری نتایج وجود ندارد."},inputTooLong:function(e){var t=e.input.length-e.maximum,n="لطفاً "+t+" کاراکتر را حذف نمایید";return n},inputTooShort:function(e){var t=e.minimum-e.input.length,n="لطفاً تعداد "+t+" کاراکتر یا بیشتر وارد نمایید";return n},loadingMore:function(){return"در حال بارگذاری نتایج بیشتر..."},maximumSelected:function(e){var t="شما تنها می‌توانید "+e.maximum+" آیتم را انتخاب نمایید";return t},noResults:function(){return"هیچ نتیجه‌ای یافت نشد"},searching:function(){return"در حال جستجو..."}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/fi.js b/website/static/admin/js/vendor/select2/i18n/fi.js
new file mode 100644
index 0000000..9e60f26
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/fi.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/fi",[],function(){return{inputTooLong:function(e){var t=e.input.length-e.maximum;return"Ole hyvä ja anna "+t+" merkkiä vähemmän"},inputTooShort:function(e){var t=e.minimum-e.input.length;return"Ole hyvä ja anna "+t+" merkkiä lisää"},loadingMore:function(){return"Ladataan lisää tuloksia…"},maximumSelected:function(e){return"Voit valita ainoastaan "+e.maximum+" kpl"},noResults:function(){return"Ei tuloksia"},searching:function(){}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/fr.js b/website/static/admin/js/vendor/select2/i18n/fr.js
new file mode 100644
index 0000000..e4a6650
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/fr.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/fr",[],function(){return{errorLoading:function(){return"Les résultats ne peuvent pas être chargés."},inputTooLong:function(e){var t=e.input.length-e.maximum,n="Supprimez "+t+" caractère";return t!==1&&(n+="s"),n},inputTooShort:function(e){var t=e.minimum-e.input.length,n="Saisissez "+t+" caractère";return t!==1&&(n+="s"),n},loadingMore:function(){return"Chargement de résultats supplémentaires…"},maximumSelected:function(e){var t="Vous pouvez seulement sélectionner "+e.maximum+" élément";return e.maximum!==1&&(t+="s"),t},noResults:function(){return"Aucun résultat trouvé"},searching:function(){return"Recherche en cours…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/gl.js b/website/static/admin/js/vendor/select2/i18n/gl.js
new file mode 100644
index 0000000..02f258f
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/gl.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/gl",[],function(){return{inputTooLong:function(e){var t=e.input.length-e.maximum,n="Elimine ";return t===1?n+="un carácter":n+=t+" caracteres",n},inputTooShort:function(e){var t=e.minimum-e.input.length,n="Engada ";return t===1?n+="un carácter":n+=t+" caracteres",n},loadingMore:function(){return"Cargando máis resultados…"},maximumSelected:function(e){var t="Só pode ";return e.maximum===1?t+="un elemento":t+=e.maximum+" elementos",t},noResults:function(){return"Non se atoparon resultados"},searching:function(){return"Buscando…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/he.js b/website/static/admin/js/vendor/select2/i18n/he.js
new file mode 100644
index 0000000..881f8d3
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/he.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/he",[],function(){return{errorLoading:function(){return"שגיאה בטעינת התוצאות"},inputTooLong:function(e){var t=e.input.length-e.maximum,n="נא למחוק ";return t===1?n+="תו אחד":n+=t+" תווים",n},inputTooShort:function(e){var t=e.minimum-e.input.length,n="נא להכניס ";return t===1?n+="תו אחד":n+=t+" תווים",n+=" או יותר",n},loadingMore:function(){return"טוען תוצאות נוספות…"},maximumSelected:function(e){var t="באפשרותך לבחור עד ";return e.maximum===1?t+="פריט אחד":t+=e.maximum+" פריטים",t},noResults:function(){return"לא נמצאו תוצאות"},searching:function(){return"מחפש…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/hi.js b/website/static/admin/js/vendor/select2/i18n/hi.js
new file mode 100644
index 0000000..e829684
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/hi.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/hi",[],function(){return{errorLoading:function(){return"परिणामों को लोड नहीं किया जा सका।"},inputTooLong:function(e){var t=e.input.length-e.maximum,n=t+" अक्षर को हटा दें";return t>1&&(n=t+" अक्षरों को हटा दें "),n},inputTooShort:function(e){var t=e.minimum-e.input.length,n="कृपया "+t+" या अधिक अक्षर दर्ज करें";return n},loadingMore:function(){return"अधिक परिणाम लोड हो रहे है..."},maximumSelected:function(e){var t="आप केवल "+e.maximum+" आइटम का चयन कर सकते हैं";return t},noResults:function(){return"कोई परिणाम नहीं मिला"},searching:function(){return"खोज रहा है..."}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/hr.js b/website/static/admin/js/vendor/select2/i18n/hr.js
new file mode 100644
index 0000000..89f7b12
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/hr.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/hr",[],function(){function e(e){var t=" "+e+" znak";return e%10<5&&e%10>0&&(e%100<5||e%100>19)?e%10>1&&(t+="a"):t+="ova",t}return{errorLoading:function(){return"Preuzimanje nije uspjelo."},inputTooLong:function(t){var n=t.input.length-t.maximum;return"Unesite "+e(n)},inputTooShort:function(t){var n=t.minimum-t.input.length;return"Unesite još "+e(n)},loadingMore:function(){return"Učitavanje rezultata…"},maximumSelected:function(e){return"Maksimalan broj odabranih stavki je "+e.maximum},noResults:function(){return"Nema rezultata"},searching:function(){return"Pretraga…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/hu.js b/website/static/admin/js/vendor/select2/i18n/hu.js
new file mode 100644
index 0000000..74c8a90
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/hu.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/hu",[],function(){return{inputTooLong:function(e){var t=e.input.length-e.maximum;return"Túl hosszú. "+t+" karakterrel több, mint kellene."},inputTooShort:function(e){var t=e.minimum-e.input.length;return"Túl rövid. Még "+t+" karakter hiányzik."},loadingMore:function(){return"Töltés…"},maximumSelected:function(e){return"Csak "+e.maximum+" elemet lehet kiválasztani."},noResults:function(){return"Nincs találat."},searching:function(){return"Keresés…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/id.js b/website/static/admin/js/vendor/select2/i18n/id.js
new file mode 100644
index 0000000..9586782
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/id.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/id",[],function(){return{errorLoading:function(){return"Data tidak boleh diambil."},inputTooLong:function(e){var t=e.input.length-e.maximum;return"Hapuskan "+t+" huruf"},inputTooShort:function(e){var t=e.minimum-e.input.length;return"Masukkan "+t+" huruf lagi"},loadingMore:function(){return"Mengambil data…"},maximumSelected:function(e){return"Anda hanya dapat memilih "+e.maximum+" pilihan"},noResults:function(){return"Tidak ada data yang sesuai"},searching:function(){return"Mencari…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/is.js b/website/static/admin/js/vendor/select2/i18n/is.js
new file mode 100644
index 0000000..ab97a14
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/is.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/is",[],function(){return{inputTooLong:function(e){var t=e.input.length-e.maximum,n="Vinsamlegast styttið texta um "+t+" staf";return t<=1?n:n+"i"},inputTooShort:function(e){var t=e.minimum-e.input.length,n="Vinsamlegast skrifið "+t+" staf";return t>1&&(n+="i"),n+=" í viðbót",n},loadingMore:function(){return"Sæki fleiri niðurstöður…"},maximumSelected:function(e){return"Þú getur aðeins valið "+e.maximum+" atriði"},noResults:function(){return"Ekkert fannst"},searching:function(){return"Leita…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/it.js b/website/static/admin/js/vendor/select2/i18n/it.js
new file mode 100644
index 0000000..7796b9f
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/it.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/it",[],function(){return{errorLoading:function(){return"I risultati non possono essere caricati."},inputTooLong:function(e){var t=e.input.length-e.maximum,n="Per favore cancella "+t+" caratter";return t!==1?n+="i":n+="e",n},inputTooShort:function(e){var t=e.minimum-e.input.length,n="Per favore inserisci "+t+" o più caratteri";return n},loadingMore:function(){return"Caricando più risultati…"},maximumSelected:function(e){var t="Puoi selezionare solo "+e.maximum+" element";return e.maximum!==1?t+="i":t+="o",t},noResults:function(){return"Nessun risultato trovato"},searching:function(){return"Sto cercando…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/ja.js b/website/static/admin/js/vendor/select2/i18n/ja.js
new file mode 100644
index 0000000..9f4fff6
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/ja.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/ja",[],function(){return{errorLoading:function(){return"結果が読み込まれませんでした"},inputTooLong:function(e){var t=e.input.length-e.maximum,n=t+" 文字を削除してください";return n},inputTooShort:function(e){var t=e.minimum-e.input.length,n="少なくとも "+t+" 文字を入力してください";return n},loadingMore:function(){return"読み込み中…"},maximumSelected:function(e){var t=e.maximum+" 件しか選択できません";return t},noResults:function(){return"対象が見つかりません"},searching:function(){return"検索しています…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/km.js b/website/static/admin/js/vendor/select2/i18n/km.js
new file mode 100644
index 0000000..8e94adc
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/km.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/km",[],function(){return{errorLoading:function(){return"មិនអាចទាញយកទិន្នន័យ"},inputTooLong:function(e){var t=e.input.length-e.maximum,n="សូមលុបចេញ  "+t+" អក្សរ";return n},inputTooShort:function(e){var t=e.minimum-e.input.length,n="សូមបញ្ចូល"+t+" អក្សរ រឺ ច្រើនជាងនេះ";return n},loadingMore:function(){return"កំពុងទាញយកទិន្នន័យបន្ថែម..."},maximumSelected:function(e){var t="អ្នកអាចជ្រើសរើសបានតែ "+e.maximum+" ជម្រើសប៉ុណ្ណោះ";return t},noResults:function(){return"មិនមានលទ្ធផល"},searching:function(){return"កំពុងស្វែងរក..."}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/ko.js b/website/static/admin/js/vendor/select2/i18n/ko.js
new file mode 100644
index 0000000..4ed0321
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/ko.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/ko",[],function(){return{errorLoading:function(){return"결과를 불러올 수 없습니다."},inputTooLong:function(e){var t=e.input.length-e.maximum,n="너무 깁니다. "+t+" 글자 지워주세요.";return n},inputTooShort:function(e){var t=e.minimum-e.input.length,n="너무 짧습니다. "+t+" 글자 더 입력해주세요.";return n},loadingMore:function(){return"불러오는 중…"},maximumSelected:function(e){var t="최대 "+e.maximum+"개까지만 선택 가능합니다.";return t},noResults:function(){return"결과가 없습니다."},searching:function(){return"검색 중…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/lt.js b/website/static/admin/js/vendor/select2/i18n/lt.js
new file mode 100644
index 0000000..05f3a6e
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/lt.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/lt",[],function(){function e(e,t,n,r){return e%10===1&&(e%100<11||e%100>19)?t:e%10>=2&&e%10<=9&&(e%100<11||e%100>19)?n:r}return{inputTooLong:function(t){var n=t.input.length-t.maximum,r="Pašalinkite "+n+" simbol";return r+=e(n,"į","ius","ių"),r},inputTooShort:function(t){var n=t.minimum-t.input.length,r="Įrašykite dar "+n+" simbol";return r+=e(n,"į","ius","ių"),r},loadingMore:function(){return"Kraunama daugiau rezultatų…"},maximumSelected:function(t){var n="Jūs galite pasirinkti tik "+t.maximum+" element";return n+=e(t.maximum,"ą","us","ų"),n},noResults:function(){return"Atitikmenų nerasta"},searching:function(){return"Ieškoma…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/lv.js b/website/static/admin/js/vendor/select2/i18n/lv.js
new file mode 100644
index 0000000..df8ee94
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/lv.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/lv",[],function(){function e(e,t,n,r){return e===11?t:e%10===1?n:r}return{inputTooLong:function(t){var n=t.input.length-t.maximum,r="Lūdzu ievadiet par  "+n;return r+=" simbol"+e(n,"iem","u","iem"),r+" mazāk"},inputTooShort:function(t){var n=t.minimum-t.input.length,r="Lūdzu ievadiet vēl "+n;return r+=" simbol"+e(n,"us","u","us"),r},loadingMore:function(){return"Datu ielāde…"},maximumSelected:function(t){var n="Jūs varat izvēlēties ne vairāk kā "+t.maximum;return n+=" element"+e(t.maximum,"us","u","us"),n},noResults:function(){return"Sakritību nav"},searching:function(){return"Meklēšana…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/mk.js b/website/static/admin/js/vendor/select2/i18n/mk.js
new file mode 100644
index 0000000..319ecca
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/mk.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/mk",[],function(){return{inputTooLong:function(e){var t=e.input.length-e.maximum,n="Ве молиме внесете "+e.maximum+" помалку карактер";return e.maximum!==1&&(n+="и"),n},inputTooShort:function(e){var t=e.minimum-e.input.length,n="Ве молиме внесете уште "+e.maximum+" карактер";return e.maximum!==1&&(n+="и"),n},loadingMore:function(){return"Вчитување резултати…"},maximumSelected:function(e){var t="Можете да изберете само "+e.maximum+" ставк";return e.maximum===1?t+="а":t+="и",t},noResults:function(){return"Нема пронајдено совпаѓања"},searching:function(){return"Пребарување…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/ms.js b/website/static/admin/js/vendor/select2/i18n/ms.js
new file mode 100644
index 0000000..4258f12
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/ms.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/ms",[],function(){return{errorLoading:function(){return"Keputusan tidak berjaya dimuatkan."},inputTooLong:function(e){var t=e.input.length-e.maximum;return"Sila hapuskan "+t+" aksara"},inputTooShort:function(e){var t=e.minimum-e.input.length;return"Sila masukkan "+t+" atau lebih aksara"},loadingMore:function(){return"Sedang memuatkan keputusan…"},maximumSelected:function(e){return"Anda hanya boleh memilih "+e.maximum+" pilihan"},noResults:function(){return"Tiada padanan yang ditemui"},searching:function(){return"Mencari…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/nb.js b/website/static/admin/js/vendor/select2/i18n/nb.js
new file mode 100644
index 0000000..6770087
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/nb.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/nb",[],function(){return{errorLoading:function(){return"Kunne ikke hente resultater."},inputTooLong:function(e){var t=e.input.length-e.maximum;return"Vennligst fjern "+t+" tegn"},inputTooShort:function(e){var t=e.minimum-e.input.length,n="Vennligst skriv inn ";return t>1?n+=" flere tegn":n+=" tegn til",n},loadingMore:function(){return"Laster flere resultater…"},maximumSelected:function(e){return"Du kan velge maks "+e.maximum+" elementer"},noResults:function(){return"Ingen treff"},searching:function(){return"Søker…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/nl.js b/website/static/admin/js/vendor/select2/i18n/nl.js
new file mode 100644
index 0000000..8bd5e3c
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/nl.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/nl",[],function(){return{errorLoading:function(){return"De resultaten konden niet worden geladen."},inputTooLong:function(e){var t=e.input.length-e.maximum,n="Gelieve "+t+" karakters te verwijderen";return n},inputTooShort:function(e){var t=e.minimum-e.input.length,n="Gelieve "+t+" of meer karakters in te voeren";return n},loadingMore:function(){return"Meer resultaten laden…"},maximumSelected:function(e){var t=e.maximum==1?"kan":"kunnen",n="Er "+t+" maar "+e.maximum+" item";return e.maximum!=1&&(n+="s"),n+=" worden geselecteerd",n},noResults:function(){return"Geen resultaten gevonden…"},searching:function(){return"Zoeken…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/pl.js b/website/static/admin/js/vendor/select2/i18n/pl.js
new file mode 100644
index 0000000..54ba28e
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/pl.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/pl",[],function(){var e=["znak","znaki","znaków"],t=["element","elementy","elementów"],n=function(t,n){if(t===1)return n[0];if(t>1&&t<=4)return n[1];if(t>=5)return n[2]};return{errorLoading:function(){return"Nie można załadować wyników."},inputTooLong:function(t){var r=t.input.length-t.maximum;return"Usuń "+r+" "+n(r,e)},inputTooShort:function(t){var r=t.minimum-t.input.length;return"Podaj przynajmniej "+r+" "+n(r,e)},loadingMore:function(){return"Trwa ładowanie…"},maximumSelected:function(e){return"Możesz zaznaczyć tylko "+e.maximum+" "+n(e.maximum,t)},noResults:function(){return"Brak wyników"},searching:function(){return"Trwa wyszukiwanie…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/pt-BR.js b/website/static/admin/js/vendor/select2/i18n/pt-BR.js
new file mode 100644
index 0000000..a6629c8
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/pt-BR.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/pt-BR",[],function(){return{errorLoading:function(){return"Os resultados não puderam ser carregados."},inputTooLong:function(e){var t=e.input.length-e.maximum,n="Apague "+t+" caracter";return t!=1&&(n+="es"),n},inputTooShort:function(e){var t=e.minimum-e.input.length,n="Digite "+t+" ou mais caracteres";return n},loadingMore:function(){return"Carregando mais resultados…"},maximumSelected:function(e){var t="Você só pode selecionar "+e.maximum+" ite";return e.maximum==1?t+="m":t+="ns",t},noResults:function(){return"Nenhum resultado encontrado"},searching:function(){return"Buscando…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/pt.js b/website/static/admin/js/vendor/select2/i18n/pt.js
new file mode 100644
index 0000000..0cbda56
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/pt.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/pt",[],function(){return{errorLoading:function(){return"Os resultados não puderam ser carregados."},inputTooLong:function(e){var t=e.input.length-e.maximum,n="Por favor apague "+t+" ";return n+=t!=1?"caracteres":"carácter",n},inputTooShort:function(e){var t=e.minimum-e.input.length,n="Introduza "+t+" ou mais caracteres";return n},loadingMore:function(){return"A carregar mais resultados…"},maximumSelected:function(e){var t="Apenas pode seleccionar "+e.maximum+" ";return t+=e.maximum!=1?"itens":"item",t},noResults:function(){return"Sem resultados"},searching:function(){return"A procurar…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/ro.js b/website/static/admin/js/vendor/select2/i18n/ro.js
new file mode 100644
index 0000000..788a263
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/ro.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/ro",[],function(){return{errorLoading:function(){return"Rezultatele nu au putut fi incărcate."},inputTooLong:function(e){var t=e.input.length-e.maximum,n="Vă rugăm să ștergeți"+t+" caracter";return t!==1&&(n+="e"),n},inputTooShort:function(e){var t=e.minimum-e.input.length,n="Vă rugăm să introduceți "+t+"sau mai multe caractere";return n},loadingMore:function(){return"Se încarcă mai multe rezultate…"},maximumSelected:function(e){var t="Aveți voie să selectați cel mult "+e.maximum;return t+=" element",e.maximum!==1&&(t+="e"),t},noResults:function(){return"Nu au fost găsite rezultate"},searching:function(){return"Căutare…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/ru.js b/website/static/admin/js/vendor/select2/i18n/ru.js
new file mode 100644
index 0000000..9ecab80
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/ru.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/ru",[],function(){function e(e,t,n,r){return e%10<5&&e%10>0&&e%100<5||e%100>20?e%10>1?n:t:r}return{errorLoading:function(){return"Невозможно загрузить результаты"},inputTooLong:function(t){var n=t.input.length-t.maximum,r="Пожалуйста, введите на "+n+" символ";return r+=e(n,"","a","ов"),r+=" меньше",r},inputTooShort:function(t){var n=t.minimum-t.input.length,r="Пожалуйста, введите еще хотя бы "+n+" символ";return r+=e(n,"","a","ов"),r},loadingMore:function(){return"Загрузка данных…"},maximumSelected:function(t){var n="Вы можете выбрать не более "+t.maximum+" элемент";return n+=e(t.maximum,"","a","ов"),n},noResults:function(){return"Совпадений не найдено"},searching:function(){return"Поиск…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/sk.js b/website/static/admin/js/vendor/select2/i18n/sk.js
new file mode 100644
index 0000000..82f2941
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/sk.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/sk",[],function(){var e={2:function(e){return e?"dva":"dve"},3:function(){return"tri"},4:function(){return"štyri"}};return{inputTooLong:function(t){var n=t.input.length-t.maximum;return n==1?"Prosím, zadajte o jeden znak menej":n>=2&&n<=4?"Prosím, zadajte o "+e[n](!0)+" znaky menej":"Prosím, zadajte o "+n+" znakov menej"},inputTooShort:function(t){var n=t.minimum-t.input.length;return n==1?"Prosím, zadajte ešte jeden znak":n<=4?"Prosím, zadajte ešte ďalšie "+e[n](!0)+" znaky":"Prosím, zadajte ešte ďalších "+n+" znakov"},loadingMore:function(){return"Loading more results…"},maximumSelected:function(t){return t.maximum==1?"Môžete zvoliť len jednu položku":t.maximum>=2&&t.maximum<=4?"Môžete zvoliť najviac "+e[t.maximum](!1)+" položky":"Môžete zvoliť najviac "+t.maximum+" položiek"},noResults:function(){return"Nenašli sa žiadne položky"},searching:function(){return"Vyhľadávanie…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/sr-Cyrl.js b/website/static/admin/js/vendor/select2/i18n/sr-Cyrl.js
new file mode 100644
index 0000000..e945394
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/sr-Cyrl.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/sr-Cyrl",[],function(){function e(e,t,n,r){return e%10==1&&e%100!=11?t:e%10>=2&&e%10<=4&&(e%100<12||e%100>14)?n:r}return{errorLoading:function(){return"Преузимање није успело."},inputTooLong:function(t){var n=t.input.length-t.maximum,r="Обришите "+n+" симбол";return r+=e(n,"","а","а"),r},inputTooShort:function(t){var n=t.minimum-t.input.length,r="Укуцајте бар још "+n+" симбол";return r+=e(n,"","а","а"),r},loadingMore:function(){return"Преузимање још резултата…"},maximumSelected:function(t){var n="Можете изабрати само "+t.maximum+" ставк";return n+=e(t.maximum,"у","е","и"),n},noResults:function(){return"Ништа није пронађено"},searching:function(){return"Претрага…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/sr.js b/website/static/admin/js/vendor/select2/i18n/sr.js
new file mode 100644
index 0000000..ac0cc72
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/sr.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/sr",[],function(){function e(e,t,n,r){return e%10==1&&e%100!=11?t:e%10>=2&&e%10<=4&&(e%100<12||e%100>14)?n:r}return{errorLoading:function(){return"Preuzimanje nije uspelo."},inputTooLong:function(t){var n=t.input.length-t.maximum,r="Obrišite "+n+" simbol";return r+=e(n,"","a","a"),r},inputTooShort:function(t){var n=t.minimum-t.input.length,r="Ukucajte bar još "+n+" simbol";return r+=e(n,"","a","a"),r},loadingMore:function(){return"Preuzimanje još rezultata…"},maximumSelected:function(t){var n="Možete izabrati samo "+t.maximum+" stavk";return n+=e(t.maximum,"u","e","i"),n},noResults:function(){return"Ništa nije pronađeno"},searching:function(){return"Pretraga…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/sv.js b/website/static/admin/js/vendor/select2/i18n/sv.js
new file mode 100644
index 0000000..bedac08
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/sv.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/sv",[],function(){return{errorLoading:function(){return"Resultat kunde inte laddas."},inputTooLong:function(e){var t=e.input.length-e.maximum,n="Vänligen sudda ut "+t+" tecken";return n},inputTooShort:function(e){var t=e.minimum-e.input.length,n="Vänligen skriv in "+t+" eller fler tecken";return n},loadingMore:function(){return"Laddar fler resultat…"},maximumSelected:function(e){var t="Du kan max välja "+e.maximum+" element";return t},noResults:function(){return"Inga träffar"},searching:function(){return"Söker…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/th.js b/website/static/admin/js/vendor/select2/i18n/th.js
new file mode 100644
index 0000000..097a86c
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/th.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/th",[],function(){return{inputTooLong:function(e){var t=e.input.length-e.maximum,n="โปรดลบออก "+t+" ตัวอักษร";return n},inputTooShort:function(e){var t=e.minimum-e.input.length,n="โปรดพิมพ์เพิ่มอีก "+t+" ตัวอักษร";return n},loadingMore:function(){return"กำลังค้นข้อมูลเพิ่ม…"},maximumSelected:function(e){var t="คุณสามารถเลือกได้ไม่เกิน "+e.maximum+" รายการ";return t},noResults:function(){return"ไม่พบข้อมูล"},searching:function(){return"กำลังค้นข้อมูล…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/tr.js b/website/static/admin/js/vendor/select2/i18n/tr.js
new file mode 100644
index 0000000..25d27a8
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/tr.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/tr",[],function(){return{inputTooLong:function(e){var t=e.input.length-e.maximum,n=t+" karakter daha girmelisiniz";return n},inputTooShort:function(e){var t=e.minimum-e.input.length,n="En az "+t+" karakter daha girmelisiniz";return n},loadingMore:function(){return"Daha fazla…"},maximumSelected:function(e){var t="Sadece "+e.maximum+" seçim yapabilirsiniz";return t},noResults:function(){return"Sonuç bulunamadı"},searching:function(){return"Aranıyor…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/uk.js b/website/static/admin/js/vendor/select2/i18n/uk.js
new file mode 100644
index 0000000..eb3ca89
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/uk.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/uk",[],function(){function e(e,t,n,r){return e%100>10&&e%100<15?r:e%10===1?t:e%10>1&&e%10<5?n:r}return{errorLoading:function(){return"Неможливо завантажити результати"},inputTooLong:function(t){var n=t.input.length-t.maximum;return"Будь ласка, видаліть "+n+" "+e(t.maximum,"літеру","літери","літер")},inputTooShort:function(e){var t=e.minimum-e.input.length;return"Будь ласка, введіть "+t+" або більше літер"},loadingMore:function(){return"Завантаження інших результатів…"},maximumSelected:function(t){return"Ви можете вибрати лише "+t.maximum+" "+e(t.maximum,"пункт","пункти","пунктів")},noResults:function(){return"Нічого не знайдено"},searching:function(){return"Пошук…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/vi.js b/website/static/admin/js/vendor/select2/i18n/vi.js
new file mode 100644
index 0000000..8975b8a
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/vi.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/vi",[],function(){return{inputTooLong:function(e){var t=e.input.length-e.maximum,n="Vui lòng nhập ít hơn "+t+" ký tự";return t!=1&&(n+="s"),n},inputTooShort:function(e){var t=e.minimum-e.input.length,n="Vui lòng nhập nhiều hơn "+t+' ký tự"';return n},loadingMore:function(){return"Đang lấy thêm kết quả…"},maximumSelected:function(e){var t="Chỉ có thể chọn được "+e.maximum+" lựa chọn";return t},noResults:function(){return"Không tìm thấy kết quả"},searching:function(){return"Đang tìm…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/zh-CN.js b/website/static/admin/js/vendor/select2/i18n/zh-CN.js
new file mode 100644
index 0000000..2ed9597
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/zh-CN.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/zh-CN",[],function(){return{errorLoading:function(){return"无法载入结果。"},inputTooLong:function(e){var t=e.input.length-e.maximum,n="请删除"+t+"个字符";return n},inputTooShort:function(e){var t=e.minimum-e.input.length,n="请再输入至少"+t+"个字符";return n},loadingMore:function(){return"载入更多结果…"},maximumSelected:function(e){var t="最多只能选择"+e.maximum+"个项目";return t},noResults:function(){return"未找到结果"},searching:function(){return"搜索中…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/i18n/zh-TW.js b/website/static/admin/js/vendor/select2/i18n/zh-TW.js
new file mode 100644
index 0000000..ea0812e
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/i18n/zh-TW.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */
+
+(function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/zh-TW",[],function(){return{inputTooLong:function(e){var t=e.input.length-e.maximum,n="請刪掉"+t+"個字元";return n},inputTooShort:function(e){var t=e.minimum-e.input.length,n="請再輸入"+t+"個字元";return n},loadingMore:function(){return"載入中…"},maximumSelected:function(e){var t="你只能選擇最多"+e.maximum+"項";return t},noResults:function(){return"沒有找到相符的項目"},searching:function(){return"搜尋中…"}}}),{define:e.define,require:e.require}})();
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/select2/select2.full.js b/website/static/admin/js/vendor/select2/select2.full.js
new file mode 100644
index 0000000..e750834
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/select2.full.js
@@ -0,0 +1,6436 @@
+/*!
+ * Select2 4.0.3
+ * https://select2.github.io
+ *
+ * Released under the MIT license
+ * https://github.com/select2/select2/blob/master/LICENSE.md
+ */
+(function (factory) {
+  if (typeof define === 'function' && define.amd) {
+    // AMD. Register as an anonymous module.
+    define(['jquery'], factory);
+  } else if (typeof exports === 'object') {
+    // Node/CommonJS
+    factory(require('jquery'));
+  } else {
+    // Browser globals
+    factory(jQuery);
+  }
+}(function (jQuery) {
+  // This is needed so we can catch the AMD loader configuration and use it
+  // The inner file should be wrapped (by `banner.start.js`) in a function that
+  // returns the AMD loader references.
+  var S2 =
+(function () {
+  // Restore the Select2 AMD loader so it can be used
+  // Needed mostly in the language files, where the loader is not inserted
+  if (jQuery && jQuery.fn && jQuery.fn.select2 && jQuery.fn.select2.amd) {
+    var S2 = jQuery.fn.select2.amd;
+  }
+var S2;(function () { if (!S2 || !S2.requirejs) {
+if (!S2) { S2 = {}; } else { require = S2; }
+/**
+ * @license almond 0.3.1 Copyright (c) 2011-2014, The Dojo Foundation All Rights Reserved.
+ * Available via the MIT or new BSD license.
+ * see: http://github.com/jrburke/almond for details
+ */
+//Going sloppy to avoid 'use strict' string cost, but strict practices should
+//be followed.
+/*jslint sloppy: true */
+/*global setTimeout: false */
+
+var requirejs, require, define;
+(function (undef) {
+    var main, req, makeMap, handlers,
+        defined = {},
+        waiting = {},
+        config = {},
+        defining = {},
+        hasOwn = Object.prototype.hasOwnProperty,
+        aps = [].slice,
+        jsSuffixRegExp = /\.js$/;
+
+    function hasProp(obj, prop) {
+        return hasOwn.call(obj, prop);
+    }
+
+    /**
+     * Given a relative module name, like ./something, normalize it to
+     * a real name that can be mapped to a path.
+     * @param {String} name the relative name
+     * @param {String} baseName a real name that the name arg is relative
+     * to.
+     * @returns {String} normalized name
+     */
+    function normalize(name, baseName) {
+        var nameParts, nameSegment, mapValue, foundMap, lastIndex,
+            foundI, foundStarMap, starI, i, j, part,
+            baseParts = baseName && baseName.split("/"),
+            map = config.map,
+            starMap = (map && map['*']) || {};
+
+        //Adjust any relative paths.
+        if (name && name.charAt(0) === ".") {
+            //If have a base name, try to normalize against it,
+            //otherwise, assume it is a top-level require that will
+            //be relative to baseUrl in the end.
+            if (baseName) {
+                name = name.split('/');
+                lastIndex = name.length - 1;
+
+                // Node .js allowance:
+                if (config.nodeIdCompat && jsSuffixRegExp.test(name[lastIndex])) {
+                    name[lastIndex] = name[lastIndex].replace(jsSuffixRegExp, '');
+                }
+
+                //Lop off the last part of baseParts, so that . matches the
+                //"directory" and not name of the baseName's module. For instance,
+                //baseName of "one/two/three", maps to "one/two/three.js", but we
+                //want the directory, "one/two" for this normalization.
+                name = baseParts.slice(0, baseParts.length - 1).concat(name);
+
+                //start trimDots
+                for (i = 0; i < name.length; i += 1) {
+                    part = name[i];
+                    if (part === ".") {
+                        name.splice(i, 1);
+                        i -= 1;
+                    } else if (part === "..") {
+                        if (i === 1 && (name[2] === '..' || name[0] === '..')) {
+                            //End of the line. Keep at least one non-dot
+                            //path segment at the front so it can be mapped
+                            //correctly to disk. Otherwise, there is likely
+                            //no path mapping for a path starting with '..'.
+                            //This can still fail, but catches the most reasonable
+                            //uses of ..
+                            break;
+                        } else if (i > 0) {
+                            name.splice(i - 1, 2);
+                            i -= 2;
+                        }
+                    }
+                }
+                //end trimDots
+
+                name = name.join("/");
+            } else if (name.indexOf('./') === 0) {
+                // No baseName, so this is ID is resolved relative
+                // to baseUrl, pull off the leading dot.
+                name = name.substring(2);
+            }
+        }
+
+        //Apply map config if available.
+        if ((baseParts || starMap) && map) {
+            nameParts = name.split('/');
+
+            for (i = nameParts.length; i > 0; i -= 1) {
+                nameSegment = nameParts.slice(0, i).join("/");
+
+                if (baseParts) {
+                    //Find the longest baseName segment match in the config.
+                    //So, do joins on the biggest to smallest lengths of baseParts.
+                    for (j = baseParts.length; j > 0; j -= 1) {
+                        mapValue = map[baseParts.slice(0, j).join('/')];
+
+                        //baseName segment has  config, find if it has one for
+                        //this name.
+                        if (mapValue) {
+                            mapValue = mapValue[nameSegment];
+                            if (mapValue) {
+                                //Match, update name to the new value.
+                                foundMap = mapValue;
+                                foundI = i;
+                                break;
+                            }
+                        }
+                    }
+                }
+
+                if (foundMap) {
+                    break;
+                }
+
+                //Check for a star map match, but just hold on to it,
+                //if there is a shorter segment match later in a matching
+                //config, then favor over this star map.
+                if (!foundStarMap && starMap && starMap[nameSegment]) {
+                    foundStarMap = starMap[nameSegment];
+                    starI = i;
+                }
+            }
+
+            if (!foundMap && foundStarMap) {
+                foundMap = foundStarMap;
+                foundI = starI;
+            }
+
+            if (foundMap) {
+                nameParts.splice(0, foundI, foundMap);
+                name = nameParts.join('/');
+            }
+        }
+
+        return name;
+    }
+
+    function makeRequire(relName, forceSync) {
+        return function () {
+            //A version of a require function that passes a moduleName
+            //value for items that may need to
+            //look up paths relative to the moduleName
+            var args = aps.call(arguments, 0);
+
+            //If first arg is not require('string'), and there is only
+            //one arg, it is the array form without a callback. Insert
+            //a null so that the following concat is correct.
+            if (typeof args[0] !== 'string' && args.length === 1) {
+                args.push(null);
+            }
+            return req.apply(undef, args.concat([relName, forceSync]));
+        };
+    }
+
+    function makeNormalize(relName) {
+        return function (name) {
+            return normalize(name, relName);
+        };
+    }
+
+    function makeLoad(depName) {
+        return function (value) {
+            defined[depName] = value;
+        };
+    }
+
+    function callDep(name) {
+        if (hasProp(waiting, name)) {
+            var args = waiting[name];
+            delete waiting[name];
+            defining[name] = true;
+            main.apply(undef, args);
+        }
+
+        if (!hasProp(defined, name) && !hasProp(defining, name)) {
+            throw new Error('No ' + name);
+        }
+        return defined[name];
+    }
+
+    //Turns a plugin!resource to [plugin, resource]
+    //with the plugin being undefined if the name
+    //did not have a plugin prefix.
+    function splitPrefix(name) {
+        var prefix,
+            index = name ? name.indexOf('!') : -1;
+        if (index > -1) {
+            prefix = name.substring(0, index);
+            name = name.substring(index + 1, name.length);
+        }
+        return [prefix, name];
+    }
+
+    /**
+     * Makes a name map, normalizing the name, and using a plugin
+     * for normalization if necessary. Grabs a ref to plugin
+     * too, as an optimization.
+     */
+    makeMap = function (name, relName) {
+        var plugin,
+            parts = splitPrefix(name),
+            prefix = parts[0];
+
+        name = parts[1];
+
+        if (prefix) {
+            prefix = normalize(prefix, relName);
+            plugin = callDep(prefix);
+        }
+
+        //Normalize according
+        if (prefix) {
+            if (plugin && plugin.normalize) {
+                name = plugin.normalize(name, makeNormalize(relName));
+            } else {
+                name = normalize(name, relName);
+            }
+        } else {
+            name = normalize(name, relName);
+            parts = splitPrefix(name);
+            prefix = parts[0];
+            name = parts[1];
+            if (prefix) {
+                plugin = callDep(prefix);
+            }
+        }
+
+        //Using ridiculous property names for space reasons
+        return {
+            f: prefix ? prefix + '!' + name : name, //fullName
+            n: name,
+            pr: prefix,
+            p: plugin
+        };
+    };
+
+    function makeConfig(name) {
+        return function () {
+            return (config && config.config && config.config[name]) || {};
+        };
+    }
+
+    handlers = {
+        require: function (name) {
+            return makeRequire(name);
+        },
+        exports: function (name) {
+            var e = defined[name];
+            if (typeof e !== 'undefined') {
+                return e;
+            } else {
+                return (defined[name] = {});
+            }
+        },
+        module: function (name) {
+            return {
+                id: name,
+                uri: '',
+                exports: defined[name],
+                config: makeConfig(name)
+            };
+        }
+    };
+
+    main = function (name, deps, callback, relName) {
+        var cjsModule, depName, ret, map, i,
+            args = [],
+            callbackType = typeof callback,
+            usingExports;
+
+        //Use name if no relName
+        relName = relName || name;
+
+        //Call the callback to define the module, if necessary.
+        if (callbackType === 'undefined' || callbackType === 'function') {
+            //Pull out the defined dependencies and pass the ordered
+            //values to the callback.
+            //Default to [require, exports, module] if no deps
+            deps = !deps.length && callback.length ? ['require', 'exports', 'module'] : deps;
+            for (i = 0; i < deps.length; i += 1) {
+                map = makeMap(deps[i], relName);
+                depName = map.f;
+
+                //Fast path CommonJS standard dependencies.
+                if (depName === "require") {
+                    args[i] = handlers.require(name);
+                } else if (depName === "exports") {
+                    //CommonJS module spec 1.1
+                    args[i] = handlers.exports(name);
+                    usingExports = true;
+                } else if (depName === "module") {
+                    //CommonJS module spec 1.1
+                    cjsModule = args[i] = handlers.module(name);
+                } else if (hasProp(defined, depName) ||
+                           hasProp(waiting, depName) ||
+                           hasProp(defining, depName)) {
+                    args[i] = callDep(depName);
+                } else if (map.p) {
+                    map.p.load(map.n, makeRequire(relName, true), makeLoad(depName), {});
+                    args[i] = defined[depName];
+                } else {
+                    throw new Error(name + ' missing ' + depName);
+                }
+            }
+
+            ret = callback ? callback.apply(defined[name], args) : undefined;
+
+            if (name) {
+                //If setting exports via "module" is in play,
+                //favor that over return value and exports. After that,
+                //favor a non-undefined return value over exports use.
+                if (cjsModule && cjsModule.exports !== undef &&
+                        cjsModule.exports !== defined[name]) {
+                    defined[name] = cjsModule.exports;
+                } else if (ret !== undef || !usingExports) {
+                    //Use the return value from the function.
+                    defined[name] = ret;
+                }
+            }
+        } else if (name) {
+            //May just be an object definition for the module. Only
+            //worry about defining if have a module name.
+            defined[name] = callback;
+        }
+    };
+
+    requirejs = require = req = function (deps, callback, relName, forceSync, alt) {
+        if (typeof deps === "string") {
+            if (handlers[deps]) {
+                //callback in this case is really relName
+                return handlers[deps](callback);
+            }
+            //Just return the module wanted. In this scenario, the
+            //deps arg is the module name, and second arg (if passed)
+            //is just the relName.
+            //Normalize module name, if it contains . or ..
+            return callDep(makeMap(deps, callback).f);
+        } else if (!deps.splice) {
+            //deps is a config object, not an array.
+            config = deps;
+            if (config.deps) {
+                req(config.deps, config.callback);
+            }
+            if (!callback) {
+                return;
+            }
+
+            if (callback.splice) {
+                //callback is an array, which means it is a dependency list.
+                //Adjust args if there are dependencies
+                deps = callback;
+                callback = relName;
+                relName = null;
+            } else {
+                deps = undef;
+            }
+        }
+
+        //Support require(['a'])
+        callback = callback || function () {};
+
+        //If relName is a function, it is an errback handler,
+        //so remove it.
+        if (typeof relName === 'function') {
+            relName = forceSync;
+            forceSync = alt;
+        }
+
+        //Simulate async callback;
+        if (forceSync) {
+            main(undef, deps, callback, relName);
+        } else {
+            //Using a non-zero value because of concern for what old browsers
+            //do, and latest browsers "upgrade" to 4 if lower value is used:
+            //http://www.whatwg.org/specs/web-apps/current-work/multipage/timers.html#dom-windowtimers-settimeout:
+            //If want a value immediately, use require('id') instead -- something
+            //that works in almond on the global level, but not guaranteed and
+            //unlikely to work in other AMD implementations.
+            setTimeout(function () {
+                main(undef, deps, callback, relName);
+            }, 4);
+        }
+
+        return req;
+    };
+
+    /**
+     * Just drops the config on the floor, but returns req in case
+     * the config return value is used.
+     */
+    req.config = function (cfg) {
+        return req(cfg);
+    };
+
+    /**
+     * Expose module registry for debugging and tooling
+     */
+    requirejs._defined = defined;
+
+    define = function (name, deps, callback) {
+        if (typeof name !== 'string') {
+            throw new Error('See almond README: incorrect module build, no module name');
+        }
+
+        //This module may not have dependencies
+        if (!deps.splice) {
+            //deps is not an array, so probably means
+            //an object literal or factory function for
+            //the value. Adjust args.
+            callback = deps;
+            deps = [];
+        }
+
+        if (!hasProp(defined, name) && !hasProp(waiting, name)) {
+            waiting[name] = [name, deps, callback];
+        }
+    };
+
+    define.amd = {
+        jQuery: true
+    };
+}());
+
+S2.requirejs = requirejs;S2.require = require;S2.define = define;
+}
+}());
+S2.define("almond", function(){});
+
+/* global jQuery:false, $:false */
+S2.define('jquery',[],function () {
+  var _$ = jQuery || $;
+
+  if (_$ == null && console && console.error) {
+    console.error(
+      'Select2: An instance of jQuery or a jQuery-compatible library was not ' +
+      'found. Make sure that you are including jQuery before Select2 on your ' +
+      'web page.'
+    );
+  }
+
+  return _$;
+});
+
+S2.define('select2/utils',[
+  'jquery'
+], function ($) {
+  var Utils = {};
+
+  Utils.Extend = function (ChildClass, SuperClass) {
+    var __hasProp = {}.hasOwnProperty;
+
+    function BaseConstructor () {
+      this.constructor = ChildClass;
+    }
+
+    for (var key in SuperClass) {
+      if (__hasProp.call(SuperClass, key)) {
+        ChildClass[key] = SuperClass[key];
+      }
+    }
+
+    BaseConstructor.prototype = SuperClass.prototype;
+    ChildClass.prototype = new BaseConstructor();
+    ChildClass.__super__ = SuperClass.prototype;
+
+    return ChildClass;
+  };
+
+  function getMethods (theClass) {
+    var proto = theClass.prototype;
+
+    var methods = [];
+
+    for (var methodName in proto) {
+      var m = proto[methodName];
+
+      if (typeof m !== 'function') {
+        continue;
+      }
+
+      if (methodName === 'constructor') {
+        continue;
+      }
+
+      methods.push(methodName);
+    }
+
+    return methods;
+  }
+
+  Utils.Decorate = function (SuperClass, DecoratorClass) {
+    var decoratedMethods = getMethods(DecoratorClass);
+    var superMethods = getMethods(SuperClass);
+
+    function DecoratedClass () {
+      var unshift = Array.prototype.unshift;
+
+      var argCount = DecoratorClass.prototype.constructor.length;
+
+      var calledConstructor = SuperClass.prototype.constructor;
+
+      if (argCount > 0) {
+        unshift.call(arguments, SuperClass.prototype.constructor);
+
+        calledConstructor = DecoratorClass.prototype.constructor;
+      }
+
+      calledConstructor.apply(this, arguments);
+    }
+
+    DecoratorClass.displayName = SuperClass.displayName;
+
+    function ctr () {
+      this.constructor = DecoratedClass;
+    }
+
+    DecoratedClass.prototype = new ctr();
+
+    for (var m = 0; m < superMethods.length; m++) {
+        var superMethod = superMethods[m];
+
+        DecoratedClass.prototype[superMethod] =
+          SuperClass.prototype[superMethod];
+    }
+
+    var calledMethod = function (methodName) {
+      // Stub out the original method if it's not decorating an actual method
+      var originalMethod = function () {};
+
+      if (methodName in DecoratedClass.prototype) {
+        originalMethod = DecoratedClass.prototype[methodName];
+      }
+
+      var decoratedMethod = DecoratorClass.prototype[methodName];
+
+      return function () {
+        var unshift = Array.prototype.unshift;
+
+        unshift.call(arguments, originalMethod);
+
+        return decoratedMethod.apply(this, arguments);
+      };
+    };
+
+    for (var d = 0; d < decoratedMethods.length; d++) {
+      var decoratedMethod = decoratedMethods[d];
+
+      DecoratedClass.prototype[decoratedMethod] = calledMethod(decoratedMethod);
+    }
+
+    return DecoratedClass;
+  };
+
+  var Observable = function () {
+    this.listeners = {};
+  };
+
+  Observable.prototype.on = function (event, callback) {
+    this.listeners = this.listeners || {};
+
+    if (event in this.listeners) {
+      this.listeners[event].push(callback);
+    } else {
+      this.listeners[event] = [callback];
+    }
+  };
+
+  Observable.prototype.trigger = function (event) {
+    var slice = Array.prototype.slice;
+    var params = slice.call(arguments, 1);
+
+    this.listeners = this.listeners || {};
+
+    // Params should always come in as an array
+    if (params == null) {
+      params = [];
+    }
+
+    // If there are no arguments to the event, use a temporary object
+    if (params.length === 0) {
+      params.push({});
+    }
+
+    // Set the `_type` of the first object to the event
+    params[0]._type = event;
+
+    if (event in this.listeners) {
+      this.invoke(this.listeners[event], slice.call(arguments, 1));
+    }
+
+    if ('*' in this.listeners) {
+      this.invoke(this.listeners['*'], arguments);
+    }
+  };
+
+  Observable.prototype.invoke = function (listeners, params) {
+    for (var i = 0, len = listeners.length; i < len; i++) {
+      listeners[i].apply(this, params);
+    }
+  };
+
+  Utils.Observable = Observable;
+
+  Utils.generateChars = function (length) {
+    var chars = '';
+
+    for (var i = 0; i < length; i++) {
+      var randomChar = Math.floor(Math.random() * 36);
+      chars += randomChar.toString(36);
+    }
+
+    return chars;
+  };
+
+  Utils.bind = function (func, context) {
+    return function () {
+      func.apply(context, arguments);
+    };
+  };
+
+  Utils._convertData = function (data) {
+    for (var originalKey in data) {
+      var keys = originalKey.split('-');
+
+      var dataLevel = data;
+
+      if (keys.length === 1) {
+        continue;
+      }
+
+      for (var k = 0; k < keys.length; k++) {
+        var key = keys[k];
+
+        // Lowercase the first letter
+        // By default, dash-separated becomes camelCase
+        key = key.substring(0, 1).toLowerCase() + key.substring(1);
+
+        if (!(key in dataLevel)) {
+          dataLevel[key] = {};
+        }
+
+        if (k == keys.length - 1) {
+          dataLevel[key] = data[originalKey];
+        }
+
+        dataLevel = dataLevel[key];
+      }
+
+      delete data[originalKey];
+    }
+
+    return data;
+  };
+
+  Utils.hasScroll = function (index, el) {
+    // Adapted from the function created by @ShadowScripter
+    // and adapted by @BillBarry on the Stack Exchange Code Review website.
+    // The original code can be found at
+    // http://codereview.stackexchange.com/q/13338
+    // and was designed to be used with the Sizzle selector engine.
+
+    var $el = $(el);
+    var overflowX = el.style.overflowX;
+    var overflowY = el.style.overflowY;
+
+    //Check both x and y declarations
+    if (overflowX === overflowY &&
+        (overflowY === 'hidden' || overflowY === 'visible')) {
+      return false;
+    }
+
+    if (overflowX === 'scroll' || overflowY === 'scroll') {
+      return true;
+    }
+
+    return ($el.innerHeight() < el.scrollHeight ||
+      $el.innerWidth() < el.scrollWidth);
+  };
+
+  Utils.escapeMarkup = function (markup) {
+    var replaceMap = {
+      '\\': '&#92;',
+      '&': '&amp;',
+      '<': '&lt;',
+      '>': '&gt;',
+      '"': '&quot;',
+      '\'': '&#39;',
+      '/': '&#47;'
+    };
+
+    // Do not try to escape the markup if it's not a string
+    if (typeof markup !== 'string') {
+      return markup;
+    }
+
+    return String(markup).replace(/[&<>"'\/\\]/g, function (match) {
+      return replaceMap[match];
+    });
+  };
+
+  // Append an array of jQuery nodes to a given element.
+  Utils.appendMany = function ($element, $nodes) {
+    // jQuery 1.7.x does not support $.fn.append() with an array
+    // Fall back to a jQuery object collection using $.fn.add()
+    if ($.fn.jquery.substr(0, 3) === '1.7') {
+      var $jqNodes = $();
+
+      $.map($nodes, function (node) {
+        $jqNodes = $jqNodes.add(node);
+      });
+
+      $nodes = $jqNodes;
+    }
+
+    $element.append($nodes);
+  };
+
+  return Utils;
+});
+
+S2.define('select2/results',[
+  'jquery',
+  './utils'
+], function ($, Utils) {
+  function Results ($element, options, dataAdapter) {
+    this.$element = $element;
+    this.data = dataAdapter;
+    this.options = options;
+
+    Results.__super__.constructor.call(this);
+  }
+
+  Utils.Extend(Results, Utils.Observable);
+
+  Results.prototype.render = function () {
+    var $results = $(
+      '<ul class="select2-results__options" role="tree"></ul>'
+    );
+
+    if (this.options.get('multiple')) {
+      $results.attr('aria-multiselectable', 'true');
+    }
+
+    this.$results = $results;
+
+    return $results;
+  };
+
+  Results.prototype.clear = function () {
+    this.$results.empty();
+  };
+
+  Results.prototype.displayMessage = function (params) {
+    var escapeMarkup = this.options.get('escapeMarkup');
+
+    this.clear();
+    this.hideLoading();
+
+    var $message = $(
+      '<li role="treeitem" aria-live="assertive"' +
+      ' class="select2-results__option"></li>'
+    );
+
+    var message = this.options.get('translations').get(params.message);
+
+    $message.append(
+      escapeMarkup(
+        message(params.args)
+      )
+    );
+
+    $message[0].className += ' select2-results__message';
+
+    this.$results.append($message);
+  };
+
+  Results.prototype.hideMessages = function () {
+    this.$results.find('.select2-results__message').remove();
+  };
+
+  Results.prototype.append = function (data) {
+    this.hideLoading();
+
+    var $options = [];
+
+    if (data.results == null || data.results.length === 0) {
+      if (this.$results.children().length === 0) {
+        this.trigger('results:message', {
+          message: 'noResults'
+        });
+      }
+
+      return;
+    }
+
+    data.results = this.sort(data.results);
+
+    for (var d = 0; d < data.results.length; d++) {
+      var item = data.results[d];
+
+      var $option = this.option(item);
+
+      $options.push($option);
+    }
+
+    this.$results.append($options);
+  };
+
+  Results.prototype.position = function ($results, $dropdown) {
+    var $resultsContainer = $dropdown.find('.select2-results');
+    $resultsContainer.append($results);
+  };
+
+  Results.prototype.sort = function (data) {
+    var sorter = this.options.get('sorter');
+
+    return sorter(data);
+  };
+
+  Results.prototype.highlightFirstItem = function () {
+    var $options = this.$results
+      .find('.select2-results__option[aria-selected]');
+
+    var $selected = $options.filter('[aria-selected=true]');
+
+    // Check if there are any selected options
+    if ($selected.length > 0) {
+      // If there are selected options, highlight the first
+      $selected.first().trigger('mouseenter');
+    } else {
+      // If there are no selected options, highlight the first option
+      // in the dropdown
+      $options.first().trigger('mouseenter');
+    }
+
+    this.ensureHighlightVisible();
+  };
+
+  Results.prototype.setClasses = function () {
+    var self = this;
+
+    this.data.current(function (selected) {
+      var selectedIds = $.map(selected, function (s) {
+        return s.id.toString();
+      });
+
+      var $options = self.$results
+        .find('.select2-results__option[aria-selected]');
+
+      $options.each(function () {
+        var $option = $(this);
+
+        var item = $.data(this, 'data');
+
+        // id needs to be converted to a string when comparing
+        var id = '' + item.id;
+
+        if ((item.element != null && item.element.selected) ||
+            (item.element == null && $.inArray(id, selectedIds) > -1)) {
+          $option.attr('aria-selected', 'true');
+        } else {
+          $option.attr('aria-selected', 'false');
+        }
+      });
+
+    });
+  };
+
+  Results.prototype.showLoading = function (params) {
+    this.hideLoading();
+
+    var loadingMore = this.options.get('translations').get('searching');
+
+    var loading = {
+      disabled: true,
+      loading: true,
+      text: loadingMore(params)
+    };
+    var $loading = this.option(loading);
+    $loading.className += ' loading-results';
+
+    this.$results.prepend($loading);
+  };
+
+  Results.prototype.hideLoading = function () {
+    this.$results.find('.loading-results').remove();
+  };
+
+  Results.prototype.option = function (data) {
+    var option = document.createElement('li');
+    option.className = 'select2-results__option';
+
+    var attrs = {
+      'role': 'treeitem',
+      'aria-selected': 'false'
+    };
+
+    if (data.disabled) {
+      delete attrs['aria-selected'];
+      attrs['aria-disabled'] = 'true';
+    }
+
+    if (data.id == null) {
+      delete attrs['aria-selected'];
+    }
+
+    if (data._resultId != null) {
+      option.id = data._resultId;
+    }
+
+    if (data.title) {
+      option.title = data.title;
+    }
+
+    if (data.children) {
+      attrs.role = 'group';
+      attrs['aria-label'] = data.text;
+      delete attrs['aria-selected'];
+    }
+
+    for (var attr in attrs) {
+      var val = attrs[attr];
+
+      option.setAttribute(attr, val);
+    }
+
+    if (data.children) {
+      var $option = $(option);
+
+      var label = document.createElement('strong');
+      label.className = 'select2-results__group';
+
+      var $label = $(label);
+      this.template(data, label);
+
+      var $children = [];
+
+      for (var c = 0; c < data.children.length; c++) {
+        var child = data.children[c];
+
+        var $child = this.option(child);
+
+        $children.push($child);
+      }
+
+      var $childrenContainer = $('<ul></ul>', {
+        'class': 'select2-results__options select2-results__options--nested'
+      });
+
+      $childrenContainer.append($children);
+
+      $option.append(label);
+      $option.append($childrenContainer);
+    } else {
+      this.template(data, option);
+    }
+
+    $.data(option, 'data', data);
+
+    return option;
+  };
+
+  Results.prototype.bind = function (container, $container) {
+    var self = this;
+
+    var id = container.id + '-results';
+
+    this.$results.attr('id', id);
+
+    container.on('results:all', function (params) {
+      self.clear();
+      self.append(params.data);
+
+      if (container.isOpen()) {
+        self.setClasses();
+        self.highlightFirstItem();
+      }
+    });
+
+    container.on('results:append', function (params) {
+      self.append(params.data);
+
+      if (container.isOpen()) {
+        self.setClasses();
+      }
+    });
+
+    container.on('query', function (params) {
+      self.hideMessages();
+      self.showLoading(params);
+    });
+
+    container.on('select', function () {
+      if (!container.isOpen()) {
+        return;
+      }
+
+      self.setClasses();
+      self.highlightFirstItem();
+    });
+
+    container.on('unselect', function () {
+      if (!container.isOpen()) {
+        return;
+      }
+
+      self.setClasses();
+      self.highlightFirstItem();
+    });
+
+    container.on('open', function () {
+      // When the dropdown is open, aria-expended="true"
+      self.$results.attr('aria-expanded', 'true');
+      self.$results.attr('aria-hidden', 'false');
+
+      self.setClasses();
+      self.ensureHighlightVisible();
+    });
+
+    container.on('close', function () {
+      // When the dropdown is closed, aria-expended="false"
+      self.$results.attr('aria-expanded', 'false');
+      self.$results.attr('aria-hidden', 'true');
+      self.$results.removeAttr('aria-activedescendant');
+    });
+
+    container.on('results:toggle', function () {
+      var $highlighted = self.getHighlightedResults();
+
+      if ($highlighted.length === 0) {
+        return;
+      }
+
+      $highlighted.trigger('mouseup');
+    });
+
+    container.on('results:select', function () {
+      var $highlighted = self.getHighlightedResults();
+
+      if ($highlighted.length === 0) {
+        return;
+      }
+
+      var data = $highlighted.data('data');
+
+      if ($highlighted.attr('aria-selected') == 'true') {
+        self.trigger('close', {});
+      } else {
+        self.trigger('select', {
+          data: data
+        });
+      }
+    });
+
+    container.on('results:previous', function () {
+      var $highlighted = self.getHighlightedResults();
+
+      var $options = self.$results.find('[aria-selected]');
+
+      var currentIndex = $options.index($highlighted);
+
+      // If we are already at te top, don't move further
+      if (currentIndex === 0) {
+        return;
+      }
+
+      var nextIndex = currentIndex - 1;
+
+      // If none are highlighted, highlight the first
+      if ($highlighted.length === 0) {
+        nextIndex = 0;
+      }
+
+      var $next = $options.eq(nextIndex);
+
+      $next.trigger('mouseenter');
+
+      var currentOffset = self.$results.offset().top;
+      var nextTop = $next.offset().top;
+      var nextOffset = self.$results.scrollTop() + (nextTop - currentOffset);
+
+      if (nextIndex === 0) {
+        self.$results.scrollTop(0);
+      } else if (nextTop - currentOffset < 0) {
+        self.$results.scrollTop(nextOffset);
+      }
+    });
+
+    container.on('results:next', function () {
+      var $highlighted = self.getHighlightedResults();
+
+      var $options = self.$results.find('[aria-selected]');
+
+      var currentIndex = $options.index($highlighted);
+
+      var nextIndex = currentIndex + 1;
+
+      // If we are at the last option, stay there
+      if (nextIndex >= $options.length) {
+        return;
+      }
+
+      var $next = $options.eq(nextIndex);
+
+      $next.trigger('mouseenter');
+
+      var currentOffset = self.$results.offset().top +
+        self.$results.outerHeight(false);
+      var nextBottom = $next.offset().top + $next.outerHeight(false);
+      var nextOffset = self.$results.scrollTop() + nextBottom - currentOffset;
+
+      if (nextIndex === 0) {
+        self.$results.scrollTop(0);
+      } else if (nextBottom > currentOffset) {
+        self.$results.scrollTop(nextOffset);
+      }
+    });
+
+    container.on('results:focus', function (params) {
+      params.element.addClass('select2-results__option--highlighted');
+    });
+
+    container.on('results:message', function (params) {
+      self.displayMessage(params);
+    });
+
+    if ($.fn.mousewheel) {
+      this.$results.on('mousewheel', function (e) {
+        var top = self.$results.scrollTop();
+
+        var bottom = self.$results.get(0).scrollHeight - top + e.deltaY;
+
+        var isAtTop = e.deltaY > 0 && top - e.deltaY <= 0;
+        var isAtBottom = e.deltaY < 0 && bottom <= self.$results.height();
+
+        if (isAtTop) {
+          self.$results.scrollTop(0);
+
+          e.preventDefault();
+          e.stopPropagation();
+        } else if (isAtBottom) {
+          self.$results.scrollTop(
+            self.$results.get(0).scrollHeight - self.$results.height()
+          );
+
+          e.preventDefault();
+          e.stopPropagation();
+        }
+      });
+    }
+
+    this.$results.on('mouseup', '.select2-results__option[aria-selected]',
+      function (evt) {
+      var $this = $(this);
+
+      var data = $this.data('data');
+
+      if ($this.attr('aria-selected') === 'true') {
+        if (self.options.get('multiple')) {
+          self.trigger('unselect', {
+            originalEvent: evt,
+            data: data
+          });
+        } else {
+          self.trigger('close', {});
+        }
+
+        return;
+      }
+
+      self.trigger('select', {
+        originalEvent: evt,
+        data: data
+      });
+    });
+
+    this.$results.on('mouseenter', '.select2-results__option[aria-selected]',
+      function (evt) {
+      var data = $(this).data('data');
+
+      self.getHighlightedResults()
+          .removeClass('select2-results__option--highlighted');
+
+      self.trigger('results:focus', {
+        data: data,
+        element: $(this)
+      });
+    });
+  };
+
+  Results.prototype.getHighlightedResults = function () {
+    var $highlighted = this.$results
+    .find('.select2-results__option--highlighted');
+
+    return $highlighted;
+  };
+
+  Results.prototype.destroy = function () {
+    this.$results.remove();
+  };
+
+  Results.prototype.ensureHighlightVisible = function () {
+    var $highlighted = this.getHighlightedResults();
+
+    if ($highlighted.length === 0) {
+      return;
+    }
+
+    var $options = this.$results.find('[aria-selected]');
+
+    var currentIndex = $options.index($highlighted);
+
+    var currentOffset = this.$results.offset().top;
+    var nextTop = $highlighted.offset().top;
+    var nextOffset = this.$results.scrollTop() + (nextTop - currentOffset);
+
+    var offsetDelta = nextTop - currentOffset;
+    nextOffset -= $highlighted.outerHeight(false) * 2;
+
+    if (currentIndex <= 2) {
+      this.$results.scrollTop(0);
+    } else if (offsetDelta > this.$results.outerHeight() || offsetDelta < 0) {
+      this.$results.scrollTop(nextOffset);
+    }
+  };
+
+  Results.prototype.template = function (result, container) {
+    var template = this.options.get('templateResult');
+    var escapeMarkup = this.options.get('escapeMarkup');
+
+    var content = template(result, container);
+
+    if (content == null) {
+      container.style.display = 'none';
+    } else if (typeof content === 'string') {
+      container.innerHTML = escapeMarkup(content);
+    } else {
+      $(container).append(content);
+    }
+  };
+
+  return Results;
+});
+
+S2.define('select2/keys',[
+
+], function () {
+  var KEYS = {
+    BACKSPACE: 8,
+    TAB: 9,
+    ENTER: 13,
+    SHIFT: 16,
+    CTRL: 17,
+    ALT: 18,
+    ESC: 27,
+    SPACE: 32,
+    PAGE_UP: 33,
+    PAGE_DOWN: 34,
+    END: 35,
+    HOME: 36,
+    LEFT: 37,
+    UP: 38,
+    RIGHT: 39,
+    DOWN: 40,
+    DELETE: 46
+  };
+
+  return KEYS;
+});
+
+S2.define('select2/selection/base',[
+  'jquery',
+  '../utils',
+  '../keys'
+], function ($, Utils, KEYS) {
+  function BaseSelection ($element, options) {
+    this.$element = $element;
+    this.options = options;
+
+    BaseSelection.__super__.constructor.call(this);
+  }
+
+  Utils.Extend(BaseSelection, Utils.Observable);
+
+  BaseSelection.prototype.render = function () {
+    var $selection = $(
+      '<span class="select2-selection" role="combobox" ' +
+      ' aria-haspopup="true" aria-expanded="false">' +
+      '</span>'
+    );
+
+    this._tabindex = 0;
+
+    if (this.$element.data('old-tabindex') != null) {
+      this._tabindex = this.$element.data('old-tabindex');
+    } else if (this.$element.attr('tabindex') != null) {
+      this._tabindex = this.$element.attr('tabindex');
+    }
+
+    $selection.attr('title', this.$element.attr('title'));
+    $selection.attr('tabindex', this._tabindex);
+
+    this.$selection = $selection;
+
+    return $selection;
+  };
+
+  BaseSelection.prototype.bind = function (container, $container) {
+    var self = this;
+
+    var id = container.id + '-container';
+    var resultsId = container.id + '-results';
+
+    this.container = container;
+
+    this.$selection.on('focus', function (evt) {
+      self.trigger('focus', evt);
+    });
+
+    this.$selection.on('blur', function (evt) {
+      self._handleBlur(evt);
+    });
+
+    this.$selection.on('keydown', function (evt) {
+      self.trigger('keypress', evt);
+
+      if (evt.which === KEYS.SPACE) {
+        evt.preventDefault();
+      }
+    });
+
+    container.on('results:focus', function (params) {
+      self.$selection.attr('aria-activedescendant', params.data._resultId);
+    });
+
+    container.on('selection:update', function (params) {
+      self.update(params.data);
+    });
+
+    container.on('open', function () {
+      // When the dropdown is open, aria-expanded="true"
+      self.$selection.attr('aria-expanded', 'true');
+      self.$selection.attr('aria-owns', resultsId);
+
+      self._attachCloseHandler(container);
+    });
+
+    container.on('close', function () {
+      // When the dropdown is closed, aria-expanded="false"
+      self.$selection.attr('aria-expanded', 'false');
+      self.$selection.removeAttr('aria-activedescendant');
+      self.$selection.removeAttr('aria-owns');
+
+      self.$selection.focus();
+
+      self._detachCloseHandler(container);
+    });
+
+    container.on('enable', function () {
+      self.$selection.attr('tabindex', self._tabindex);
+    });
+
+    container.on('disable', function () {
+      self.$selection.attr('tabindex', '-1');
+    });
+  };
+
+  BaseSelection.prototype._handleBlur = function (evt) {
+    var self = this;
+
+    // This needs to be delayed as the active element is the body when the tab
+    // key is pressed, possibly along with others.
+    window.setTimeout(function () {
+      // Don't trigger `blur` if the focus is still in the selection
+      if (
+        (document.activeElement == self.$selection[0]) ||
+        ($.contains(self.$selection[0], document.activeElement))
+      ) {
+        return;
+      }
+
+      self.trigger('blur', evt);
+    }, 1);
+  };
+
+  BaseSelection.prototype._attachCloseHandler = function (container) {
+    var self = this;
+
+    $(document.body).on('mousedown.select2.' + container.id, function (e) {
+      var $target = $(e.target);
+
+      var $select = $target.closest('.select2');
+
+      var $all = $('.select2.select2-container--open');
+
+      $all.each(function () {
+        var $this = $(this);
+
+        if (this == $select[0]) {
+          return;
+        }
+
+        var $element = $this.data('element');
+
+        $element.select2('close');
+      });
+    });
+  };
+
+  BaseSelection.prototype._detachCloseHandler = function (container) {
+    $(document.body).off('mousedown.select2.' + container.id);
+  };
+
+  BaseSelection.prototype.position = function ($selection, $container) {
+    var $selectionContainer = $container.find('.selection');
+    $selectionContainer.append($selection);
+  };
+
+  BaseSelection.prototype.destroy = function () {
+    this._detachCloseHandler(this.container);
+  };
+
+  BaseSelection.prototype.update = function (data) {
+    throw new Error('The `update` method must be defined in child classes.');
+  };
+
+  return BaseSelection;
+});
+
+S2.define('select2/selection/single',[
+  'jquery',
+  './base',
+  '../utils',
+  '../keys'
+], function ($, BaseSelection, Utils, KEYS) {
+  function SingleSelection () {
+    SingleSelection.__super__.constructor.apply(this, arguments);
+  }
+
+  Utils.Extend(SingleSelection, BaseSelection);
+
+  SingleSelection.prototype.render = function () {
+    var $selection = SingleSelection.__super__.render.call(this);
+
+    $selection.addClass('select2-selection--single');
+
+    $selection.html(
+      '<span class="select2-selection__rendered"></span>' +
+      '<span class="select2-selection__arrow" role="presentation">' +
+        '<b role="presentation"></b>' +
+      '</span>'
+    );
+
+    return $selection;
+  };
+
+  SingleSelection.prototype.bind = function (container, $container) {
+    var self = this;
+
+    SingleSelection.__super__.bind.apply(this, arguments);
+
+    var id = container.id + '-container';
+
+    this.$selection.find('.select2-selection__rendered').attr('id', id);
+    this.$selection.attr('aria-labelledby', id);
+
+    this.$selection.on('mousedown', function (evt) {
+      // Only respond to left clicks
+      if (evt.which !== 1) {
+        return;
+      }
+
+      self.trigger('toggle', {
+        originalEvent: evt
+      });
+    });
+
+    this.$selection.on('focus', function (evt) {
+      // User focuses on the container
+    });
+
+    this.$selection.on('blur', function (evt) {
+      // User exits the container
+    });
+
+    container.on('focus', function (evt) {
+      if (!container.isOpen()) {
+        self.$selection.focus();
+      }
+    });
+
+    container.on('selection:update', function (params) {
+      self.update(params.data);
+    });
+  };
+
+  SingleSelection.prototype.clear = function () {
+    this.$selection.find('.select2-selection__rendered').empty();
+  };
+
+  SingleSelection.prototype.display = function (data, container) {
+    var template = this.options.get('templateSelection');
+    var escapeMarkup = this.options.get('escapeMarkup');
+
+    return escapeMarkup(template(data, container));
+  };
+
+  SingleSelection.prototype.selectionContainer = function () {
+    return $('<span></span>');
+  };
+
+  SingleSelection.prototype.update = function (data) {
+    if (data.length === 0) {
+      this.clear();
+      return;
+    }
+
+    var selection = data[0];
+
+    var $rendered = this.$selection.find('.select2-selection__rendered');
+    var formatted = this.display(selection, $rendered);
+
+    $rendered.empty().append(formatted);
+    $rendered.prop('title', selection.title || selection.text);
+  };
+
+  return SingleSelection;
+});
+
+S2.define('select2/selection/multiple',[
+  'jquery',
+  './base',
+  '../utils'
+], function ($, BaseSelection, Utils) {
+  function MultipleSelection ($element, options) {
+    MultipleSelection.__super__.constructor.apply(this, arguments);
+  }
+
+  Utils.Extend(MultipleSelection, BaseSelection);
+
+  MultipleSelection.prototype.render = function () {
+    var $selection = MultipleSelection.__super__.render.call(this);
+
+    $selection.addClass('select2-selection--multiple');
+
+    $selection.html(
+      '<ul class="select2-selection__rendered"></ul>'
+    );
+
+    return $selection;
+  };
+
+  MultipleSelection.prototype.bind = function (container, $container) {
+    var self = this;
+
+    MultipleSelection.__super__.bind.apply(this, arguments);
+
+    this.$selection.on('click', function (evt) {
+      self.trigger('toggle', {
+        originalEvent: evt
+      });
+    });
+
+    this.$selection.on(
+      'click',
+      '.select2-selection__choice__remove',
+      function (evt) {
+        // Ignore the event if it is disabled
+        if (self.options.get('disabled')) {
+          return;
+        }
+
+        var $remove = $(this);
+        var $selection = $remove.parent();
+
+        var data = $selection.data('data');
+
+        self.trigger('unselect', {
+          originalEvent: evt,
+          data: data
+        });
+      }
+    );
+  };
+
+  MultipleSelection.prototype.clear = function () {
+    this.$selection.find('.select2-selection__rendered').empty();
+  };
+
+  MultipleSelection.prototype.display = function (data, container) {
+    var template = this.options.get('templateSelection');
+    var escapeMarkup = this.options.get('escapeMarkup');
+
+    return escapeMarkup(template(data, container));
+  };
+
+  MultipleSelection.prototype.selectionContainer = function () {
+    var $container = $(
+      '<li class="select2-selection__choice">' +
+        '<span class="select2-selection__choice__remove" role="presentation">' +
+          '&times;' +
+        '</span>' +
+      '</li>'
+    );
+
+    return $container;
+  };
+
+  MultipleSelection.prototype.update = function (data) {
+    this.clear();
+
+    if (data.length === 0) {
+      return;
+    }
+
+    var $selections = [];
+
+    for (var d = 0; d < data.length; d++) {
+      var selection = data[d];
+
+      var $selection = this.selectionContainer();
+      var formatted = this.display(selection, $selection);
+
+      $selection.append(formatted);
+      $selection.prop('title', selection.title || selection.text);
+
+      $selection.data('data', selection);
+
+      $selections.push($selection);
+    }
+
+    var $rendered = this.$selection.find('.select2-selection__rendered');
+
+    Utils.appendMany($rendered, $selections);
+  };
+
+  return MultipleSelection;
+});
+
+S2.define('select2/selection/placeholder',[
+  '../utils'
+], function (Utils) {
+  function Placeholder (decorated, $element, options) {
+    this.placeholder = this.normalizePlaceholder(options.get('placeholder'));
+
+    decorated.call(this, $element, options);
+  }
+
+  Placeholder.prototype.normalizePlaceholder = function (_, placeholder) {
+    if (typeof placeholder === 'string') {
+      placeholder = {
+        id: '',
+        text: placeholder
+      };
+    }
+
+    return placeholder;
+  };
+
+  Placeholder.prototype.createPlaceholder = function (decorated, placeholder) {
+    var $placeholder = this.selectionContainer();
+
+    $placeholder.html(this.display(placeholder));
+    $placeholder.addClass('select2-selection__placeholder')
+                .removeClass('select2-selection__choice');
+
+    return $placeholder;
+  };
+
+  Placeholder.prototype.update = function (decorated, data) {
+    var singlePlaceholder = (
+      data.length == 1 && data[0].id != this.placeholder.id
+    );
+    var multipleSelections = data.length > 1;
+
+    if (multipleSelections || singlePlaceholder) {
+      return decorated.call(this, data);
+    }
+
+    this.clear();
+
+    var $placeholder = this.createPlaceholder(this.placeholder);
+
+    this.$selection.find('.select2-selection__rendered').append($placeholder);
+  };
+
+  return Placeholder;
+});
+
+S2.define('select2/selection/allowClear',[
+  'jquery',
+  '../keys'
+], function ($, KEYS) {
+  function AllowClear () { }
+
+  AllowClear.prototype.bind = function (decorated, container, $container) {
+    var self = this;
+
+    decorated.call(this, container, $container);
+
+    if (this.placeholder == null) {
+      if (this.options.get('debug') && window.console && console.error) {
+        console.error(
+          'Select2: The `allowClear` option should be used in combination ' +
+          'with the `placeholder` option.'
+        );
+      }
+    }
+
+    this.$selection.on('mousedown', '.select2-selection__clear',
+      function (evt) {
+        self._handleClear(evt);
+    });
+
+    container.on('keypress', function (evt) {
+      self._handleKeyboardClear(evt, container);
+    });
+  };
+
+  AllowClear.prototype._handleClear = function (_, evt) {
+    // Ignore the event if it is disabled
+    if (this.options.get('disabled')) {
+      return;
+    }
+
+    var $clear = this.$selection.find('.select2-selection__clear');
+
+    // Ignore the event if nothing has been selected
+    if ($clear.length === 0) {
+      return;
+    }
+
+    evt.stopPropagation();
+
+    var data = $clear.data('data');
+
+    for (var d = 0; d < data.length; d++) {
+      var unselectData = {
+        data: data[d]
+      };
+
+      // Trigger the `unselect` event, so people can prevent it from being
+      // cleared.
+      this.trigger('unselect', unselectData);
+
+      // If the event was prevented, don't clear it out.
+      if (unselectData.prevented) {
+        return;
+      }
+    }
+
+    this.$element.val(this.placeholder.id).trigger('change');
+
+    this.trigger('toggle', {});
+  };
+
+  AllowClear.prototype._handleKeyboardClear = function (_, evt, container) {
+    if (container.isOpen()) {
+      return;
+    }
+
+    if (evt.which == KEYS.DELETE || evt.which == KEYS.BACKSPACE) {
+      this._handleClear(evt);
+    }
+  };
+
+  AllowClear.prototype.update = function (decorated, data) {
+    decorated.call(this, data);
+
+    if (this.$selection.find('.select2-selection__placeholder').length > 0 ||
+        data.length === 0) {
+      return;
+    }
+
+    var $remove = $(
+      '<span class="select2-selection__clear">' +
+        '&times;' +
+      '</span>'
+    );
+    $remove.data('data', data);
+
+    this.$selection.find('.select2-selection__rendered').prepend($remove);
+  };
+
+  return AllowClear;
+});
+
+S2.define('select2/selection/search',[
+  'jquery',
+  '../utils',
+  '../keys'
+], function ($, Utils, KEYS) {
+  function Search (decorated, $element, options) {
+    decorated.call(this, $element, options);
+  }
+
+  Search.prototype.render = function (decorated) {
+    var $search = $(
+      '<li class="select2-search select2-search--inline">' +
+        '<input class="select2-search__field" type="search" tabindex="-1"' +
+        ' autocomplete="off" autocorrect="off" autocapitalize="off"' +
+        ' spellcheck="false" role="textbox" aria-autocomplete="list" />' +
+      '</li>'
+    );
+
+    this.$searchContainer = $search;
+    this.$search = $search.find('input');
+
+    var $rendered = decorated.call(this);
+
+    this._transferTabIndex();
+
+    return $rendered;
+  };
+
+  Search.prototype.bind = function (decorated, container, $container) {
+    var self = this;
+
+    decorated.call(this, container, $container);
+
+    container.on('open', function () {
+      self.$search.trigger('focus');
+    });
+
+    container.on('close', function () {
+      self.$search.val('');
+      self.$search.removeAttr('aria-activedescendant');
+      self.$search.trigger('focus');
+    });
+
+    container.on('enable', function () {
+      self.$search.prop('disabled', false);
+
+      self._transferTabIndex();
+    });
+
+    container.on('disable', function () {
+      self.$search.prop('disabled', true);
+    });
+
+    container.on('focus', function (evt) {
+      self.$search.trigger('focus');
+    });
+
+    container.on('results:focus', function (params) {
+      self.$search.attr('aria-activedescendant', params.id);
+    });
+
+    this.$selection.on('focusin', '.select2-search--inline', function (evt) {
+      self.trigger('focus', evt);
+    });
+
+    this.$selection.on('focusout', '.select2-search--inline', function (evt) {
+      self._handleBlur(evt);
+    });
+
+    this.$selection.on('keydown', '.select2-search--inline', function (evt) {
+      evt.stopPropagation();
+
+      self.trigger('keypress', evt);
+
+      self._keyUpPrevented = evt.isDefaultPrevented();
+
+      var key = evt.which;
+
+      if (key === KEYS.BACKSPACE && self.$search.val() === '') {
+        var $previousChoice = self.$searchContainer
+          .prev('.select2-selection__choice');
+
+        if ($previousChoice.length > 0) {
+          var item = $previousChoice.data('data');
+
+          self.searchRemoveChoice(item);
+
+          evt.preventDefault();
+        }
+      }
+    });
+
+    // Try to detect the IE version should the `documentMode` property that
+    // is stored on the document. This is only implemented in IE and is
+    // slightly cleaner than doing a user agent check.
+    // This property is not available in Edge, but Edge also doesn't have
+    // this bug.
+    var msie = document.documentMode;
+    var disableInputEvents = msie && msie <= 11;
+
+    // Workaround for browsers which do not support the `input` event
+    // This will prevent double-triggering of events for browsers which support
+    // both the `keyup` and `input` events.
+    this.$selection.on(
+      'input.searchcheck',
+      '.select2-search--inline',
+      function (evt) {
+        // IE will trigger the `input` event when a placeholder is used on a
+        // search box. To get around this issue, we are forced to ignore all
+        // `input` events in IE and keep using `keyup`.
+        if (disableInputEvents) {
+          self.$selection.off('input.search input.searchcheck');
+          return;
+        }
+
+        // Unbind the duplicated `keyup` event
+        self.$selection.off('keyup.search');
+      }
+    );
+
+    this.$selection.on(
+      'keyup.search input.search',
+      '.select2-search--inline',
+      function (evt) {
+        // IE will trigger the `input` event when a placeholder is used on a
+        // search box. To get around this issue, we are forced to ignore all
+        // `input` events in IE and keep using `keyup`.
+        if (disableInputEvents && evt.type === 'input') {
+          self.$selection.off('input.search input.searchcheck');
+          return;
+        }
+
+        var key = evt.which;
+
+        // We can freely ignore events from modifier keys
+        if (key == KEYS.SHIFT || key == KEYS.CTRL || key == KEYS.ALT) {
+          return;
+        }
+
+        // Tabbing will be handled during the `keydown` phase
+        if (key == KEYS.TAB) {
+          return;
+        }
+
+        self.handleSearch(evt);
+      }
+    );
+  };
+
+  /**
+   * This method will transfer the tabindex attribute from the rendered
+   * selection to the search box. This allows for the search box to be used as
+   * the primary focus instead of the selection container.
+   *
+   * @private
+   */
+  Search.prototype._transferTabIndex = function (decorated) {
+    this.$search.attr('tabindex', this.$selection.attr('tabindex'));
+    this.$selection.attr('tabindex', '-1');
+  };
+
+  Search.prototype.createPlaceholder = function (decorated, placeholder) {
+    this.$search.attr('placeholder', placeholder.text);
+  };
+
+  Search.prototype.update = function (decorated, data) {
+    var searchHadFocus = this.$search[0] == document.activeElement;
+
+    this.$search.attr('placeholder', '');
+
+    decorated.call(this, data);
+
+    this.$selection.find('.select2-selection__rendered')
+                   .append(this.$searchContainer);
+
+    this.resizeSearch();
+    if (searchHadFocus) {
+      this.$search.focus();
+    }
+  };
+
+  Search.prototype.handleSearch = function () {
+    this.resizeSearch();
+
+    if (!this._keyUpPrevented) {
+      var input = this.$search.val();
+
+      this.trigger('query', {
+        term: input
+      });
+    }
+
+    this._keyUpPrevented = false;
+  };
+
+  Search.prototype.searchRemoveChoice = function (decorated, item) {
+    this.trigger('unselect', {
+      data: item
+    });
+
+    this.$search.val(item.text);
+    this.handleSearch();
+  };
+
+  Search.prototype.resizeSearch = function () {
+    this.$search.css('width', '25px');
+
+    var width = '';
+
+    if (this.$search.attr('placeholder') !== '') {
+      width = this.$selection.find('.select2-selection__rendered').innerWidth();
+    } else {
+      var minimumWidth = this.$search.val().length + 1;
+
+      width = (minimumWidth * 0.75) + 'em';
+    }
+
+    this.$search.css('width', width);
+  };
+
+  return Search;
+});
+
+S2.define('select2/selection/eventRelay',[
+  'jquery'
+], function ($) {
+  function EventRelay () { }
+
+  EventRelay.prototype.bind = function (decorated, container, $container) {
+    var self = this;
+    var relayEvents = [
+      'open', 'opening',
+      'close', 'closing',
+      'select', 'selecting',
+      'unselect', 'unselecting'
+    ];
+
+    var preventableEvents = ['opening', 'closing', 'selecting', 'unselecting'];
+
+    decorated.call(this, container, $container);
+
+    container.on('*', function (name, params) {
+      // Ignore events that should not be relayed
+      if ($.inArray(name, relayEvents) === -1) {
+        return;
+      }
+
+      // The parameters should always be an object
+      params = params || {};
+
+      // Generate the jQuery event for the Select2 event
+      var evt = $.Event('select2:' + name, {
+        params: params
+      });
+
+      self.$element.trigger(evt);
+
+      // Only handle preventable events if it was one
+      if ($.inArray(name, preventableEvents) === -1) {
+        return;
+      }
+
+      params.prevented = evt.isDefaultPrevented();
+    });
+  };
+
+  return EventRelay;
+});
+
+S2.define('select2/translation',[
+  'jquery',
+  'require'
+], function ($, require) {
+  function Translation (dict) {
+    this.dict = dict || {};
+  }
+
+  Translation.prototype.all = function () {
+    return this.dict;
+  };
+
+  Translation.prototype.get = function (key) {
+    return this.dict[key];
+  };
+
+  Translation.prototype.extend = function (translation) {
+    this.dict = $.extend({}, translation.all(), this.dict);
+  };
+
+  // Static functions
+
+  Translation._cache = {};
+
+  Translation.loadPath = function (path) {
+    if (!(path in Translation._cache)) {
+      var translations = require(path);
+
+      Translation._cache[path] = translations;
+    }
+
+    return new Translation(Translation._cache[path]);
+  };
+
+  return Translation;
+});
+
+S2.define('select2/diacritics',[
+
+], function () {
+  var diacritics = {
+    '\u24B6': 'A',
+    '\uFF21': 'A',
+    '\u00C0': 'A',
+    '\u00C1': 'A',
+    '\u00C2': 'A',
+    '\u1EA6': 'A',
+    '\u1EA4': 'A',
+    '\u1EAA': 'A',
+    '\u1EA8': 'A',
+    '\u00C3': 'A',
+    '\u0100': 'A',
+    '\u0102': 'A',
+    '\u1EB0': 'A',
+    '\u1EAE': 'A',
+    '\u1EB4': 'A',
+    '\u1EB2': 'A',
+    '\u0226': 'A',
+    '\u01E0': 'A',
+    '\u00C4': 'A',
+    '\u01DE': 'A',
+    '\u1EA2': 'A',
+    '\u00C5': 'A',
+    '\u01FA': 'A',
+    '\u01CD': 'A',
+    '\u0200': 'A',
+    '\u0202': 'A',
+    '\u1EA0': 'A',
+    '\u1EAC': 'A',
+    '\u1EB6': 'A',
+    '\u1E00': 'A',
+    '\u0104': 'A',
+    '\u023A': 'A',
+    '\u2C6F': 'A',
+    '\uA732': 'AA',
+    '\u00C6': 'AE',
+    '\u01FC': 'AE',
+    '\u01E2': 'AE',
+    '\uA734': 'AO',
+    '\uA736': 'AU',
+    '\uA738': 'AV',
+    '\uA73A': 'AV',
+    '\uA73C': 'AY',
+    '\u24B7': 'B',
+    '\uFF22': 'B',
+    '\u1E02': 'B',
+    '\u1E04': 'B',
+    '\u1E06': 'B',
+    '\u0243': 'B',
+    '\u0182': 'B',
+    '\u0181': 'B',
+    '\u24B8': 'C',
+    '\uFF23': 'C',
+    '\u0106': 'C',
+    '\u0108': 'C',
+    '\u010A': 'C',
+    '\u010C': 'C',
+    '\u00C7': 'C',
+    '\u1E08': 'C',
+    '\u0187': 'C',
+    '\u023B': 'C',
+    '\uA73E': 'C',
+    '\u24B9': 'D',
+    '\uFF24': 'D',
+    '\u1E0A': 'D',
+    '\u010E': 'D',
+    '\u1E0C': 'D',
+    '\u1E10': 'D',
+    '\u1E12': 'D',
+    '\u1E0E': 'D',
+    '\u0110': 'D',
+    '\u018B': 'D',
+    '\u018A': 'D',
+    '\u0189': 'D',
+    '\uA779': 'D',
+    '\u01F1': 'DZ',
+    '\u01C4': 'DZ',
+    '\u01F2': 'Dz',
+    '\u01C5': 'Dz',
+    '\u24BA': 'E',
+    '\uFF25': 'E',
+    '\u00C8': 'E',
+    '\u00C9': 'E',
+    '\u00CA': 'E',
+    '\u1EC0': 'E',
+    '\u1EBE': 'E',
+    '\u1EC4': 'E',
+    '\u1EC2': 'E',
+    '\u1EBC': 'E',
+    '\u0112': 'E',
+    '\u1E14': 'E',
+    '\u1E16': 'E',
+    '\u0114': 'E',
+    '\u0116': 'E',
+    '\u00CB': 'E',
+    '\u1EBA': 'E',
+    '\u011A': 'E',
+    '\u0204': 'E',
+    '\u0206': 'E',
+    '\u1EB8': 'E',
+    '\u1EC6': 'E',
+    '\u0228': 'E',
+    '\u1E1C': 'E',
+    '\u0118': 'E',
+    '\u1E18': 'E',
+    '\u1E1A': 'E',
+    '\u0190': 'E',
+    '\u018E': 'E',
+    '\u24BB': 'F',
+    '\uFF26': 'F',
+    '\u1E1E': 'F',
+    '\u0191': 'F',
+    '\uA77B': 'F',
+    '\u24BC': 'G',
+    '\uFF27': 'G',
+    '\u01F4': 'G',
+    '\u011C': 'G',
+    '\u1E20': 'G',
+    '\u011E': 'G',
+    '\u0120': 'G',
+    '\u01E6': 'G',
+    '\u0122': 'G',
+    '\u01E4': 'G',
+    '\u0193': 'G',
+    '\uA7A0': 'G',
+    '\uA77D': 'G',
+    '\uA77E': 'G',
+    '\u24BD': 'H',
+    '\uFF28': 'H',
+    '\u0124': 'H',
+    '\u1E22': 'H',
+    '\u1E26': 'H',
+    '\u021E': 'H',
+    '\u1E24': 'H',
+    '\u1E28': 'H',
+    '\u1E2A': 'H',
+    '\u0126': 'H',
+    '\u2C67': 'H',
+    '\u2C75': 'H',
+    '\uA78D': 'H',
+    '\u24BE': 'I',
+    '\uFF29': 'I',
+    '\u00CC': 'I',
+    '\u00CD': 'I',
+    '\u00CE': 'I',
+    '\u0128': 'I',
+    '\u012A': 'I',
+    '\u012C': 'I',
+    '\u0130': 'I',
+    '\u00CF': 'I',
+    '\u1E2E': 'I',
+    '\u1EC8': 'I',
+    '\u01CF': 'I',
+    '\u0208': 'I',
+    '\u020A': 'I',
+    '\u1ECA': 'I',
+    '\u012E': 'I',
+    '\u1E2C': 'I',
+    '\u0197': 'I',
+    '\u24BF': 'J',
+    '\uFF2A': 'J',
+    '\u0134': 'J',
+    '\u0248': 'J',
+    '\u24C0': 'K',
+    '\uFF2B': 'K',
+    '\u1E30': 'K',
+    '\u01E8': 'K',
+    '\u1E32': 'K',
+    '\u0136': 'K',
+    '\u1E34': 'K',
+    '\u0198': 'K',
+    '\u2C69': 'K',
+    '\uA740': 'K',
+    '\uA742': 'K',
+    '\uA744': 'K',
+    '\uA7A2': 'K',
+    '\u24C1': 'L',
+    '\uFF2C': 'L',
+    '\u013F': 'L',
+    '\u0139': 'L',
+    '\u013D': 'L',
+    '\u1E36': 'L',
+    '\u1E38': 'L',
+    '\u013B': 'L',
+    '\u1E3C': 'L',
+    '\u1E3A': 'L',
+    '\u0141': 'L',
+    '\u023D': 'L',
+    '\u2C62': 'L',
+    '\u2C60': 'L',
+    '\uA748': 'L',
+    '\uA746': 'L',
+    '\uA780': 'L',
+    '\u01C7': 'LJ',
+    '\u01C8': 'Lj',
+    '\u24C2': 'M',
+    '\uFF2D': 'M',
+    '\u1E3E': 'M',
+    '\u1E40': 'M',
+    '\u1E42': 'M',
+    '\u2C6E': 'M',
+    '\u019C': 'M',
+    '\u24C3': 'N',
+    '\uFF2E': 'N',
+    '\u01F8': 'N',
+    '\u0143': 'N',
+    '\u00D1': 'N',
+    '\u1E44': 'N',
+    '\u0147': 'N',
+    '\u1E46': 'N',
+    '\u0145': 'N',
+    '\u1E4A': 'N',
+    '\u1E48': 'N',
+    '\u0220': 'N',
+    '\u019D': 'N',
+    '\uA790': 'N',
+    '\uA7A4': 'N',
+    '\u01CA': 'NJ',
+    '\u01CB': 'Nj',
+    '\u24C4': 'O',
+    '\uFF2F': 'O',
+    '\u00D2': 'O',
+    '\u00D3': 'O',
+    '\u00D4': 'O',
+    '\u1ED2': 'O',
+    '\u1ED0': 'O',
+    '\u1ED6': 'O',
+    '\u1ED4': 'O',
+    '\u00D5': 'O',
+    '\u1E4C': 'O',
+    '\u022C': 'O',
+    '\u1E4E': 'O',
+    '\u014C': 'O',
+    '\u1E50': 'O',
+    '\u1E52': 'O',
+    '\u014E': 'O',
+    '\u022E': 'O',
+    '\u0230': 'O',
+    '\u00D6': 'O',
+    '\u022A': 'O',
+    '\u1ECE': 'O',
+    '\u0150': 'O',
+    '\u01D1': 'O',
+    '\u020C': 'O',
+    '\u020E': 'O',
+    '\u01A0': 'O',
+    '\u1EDC': 'O',
+    '\u1EDA': 'O',
+    '\u1EE0': 'O',
+    '\u1EDE': 'O',
+    '\u1EE2': 'O',
+    '\u1ECC': 'O',
+    '\u1ED8': 'O',
+    '\u01EA': 'O',
+    '\u01EC': 'O',
+    '\u00D8': 'O',
+    '\u01FE': 'O',
+    '\u0186': 'O',
+    '\u019F': 'O',
+    '\uA74A': 'O',
+    '\uA74C': 'O',
+    '\u01A2': 'OI',
+    '\uA74E': 'OO',
+    '\u0222': 'OU',
+    '\u24C5': 'P',
+    '\uFF30': 'P',
+    '\u1E54': 'P',
+    '\u1E56': 'P',
+    '\u01A4': 'P',
+    '\u2C63': 'P',
+    '\uA750': 'P',
+    '\uA752': 'P',
+    '\uA754': 'P',
+    '\u24C6': 'Q',
+    '\uFF31': 'Q',
+    '\uA756': 'Q',
+    '\uA758': 'Q',
+    '\u024A': 'Q',
+    '\u24C7': 'R',
+    '\uFF32': 'R',
+    '\u0154': 'R',
+    '\u1E58': 'R',
+    '\u0158': 'R',
+    '\u0210': 'R',
+    '\u0212': 'R',
+    '\u1E5A': 'R',
+    '\u1E5C': 'R',
+    '\u0156': 'R',
+    '\u1E5E': 'R',
+    '\u024C': 'R',
+    '\u2C64': 'R',
+    '\uA75A': 'R',
+    '\uA7A6': 'R',
+    '\uA782': 'R',
+    '\u24C8': 'S',
+    '\uFF33': 'S',
+    '\u1E9E': 'S',
+    '\u015A': 'S',
+    '\u1E64': 'S',
+    '\u015C': 'S',
+    '\u1E60': 'S',
+    '\u0160': 'S',
+    '\u1E66': 'S',
+    '\u1E62': 'S',
+    '\u1E68': 'S',
+    '\u0218': 'S',
+    '\u015E': 'S',
+    '\u2C7E': 'S',
+    '\uA7A8': 'S',
+    '\uA784': 'S',
+    '\u24C9': 'T',
+    '\uFF34': 'T',
+    '\u1E6A': 'T',
+    '\u0164': 'T',
+    '\u1E6C': 'T',
+    '\u021A': 'T',
+    '\u0162': 'T',
+    '\u1E70': 'T',
+    '\u1E6E': 'T',
+    '\u0166': 'T',
+    '\u01AC': 'T',
+    '\u01AE': 'T',
+    '\u023E': 'T',
+    '\uA786': 'T',
+    '\uA728': 'TZ',
+    '\u24CA': 'U',
+    '\uFF35': 'U',
+    '\u00D9': 'U',
+    '\u00DA': 'U',
+    '\u00DB': 'U',
+    '\u0168': 'U',
+    '\u1E78': 'U',
+    '\u016A': 'U',
+    '\u1E7A': 'U',
+    '\u016C': 'U',
+    '\u00DC': 'U',
+    '\u01DB': 'U',
+    '\u01D7': 'U',
+    '\u01D5': 'U',
+    '\u01D9': 'U',
+    '\u1EE6': 'U',
+    '\u016E': 'U',
+    '\u0170': 'U',
+    '\u01D3': 'U',
+    '\u0214': 'U',
+    '\u0216': 'U',
+    '\u01AF': 'U',
+    '\u1EEA': 'U',
+    '\u1EE8': 'U',
+    '\u1EEE': 'U',
+    '\u1EEC': 'U',
+    '\u1EF0': 'U',
+    '\u1EE4': 'U',
+    '\u1E72': 'U',
+    '\u0172': 'U',
+    '\u1E76': 'U',
+    '\u1E74': 'U',
+    '\u0244': 'U',
+    '\u24CB': 'V',
+    '\uFF36': 'V',
+    '\u1E7C': 'V',
+    '\u1E7E': 'V',
+    '\u01B2': 'V',
+    '\uA75E': 'V',
+    '\u0245': 'V',
+    '\uA760': 'VY',
+    '\u24CC': 'W',
+    '\uFF37': 'W',
+    '\u1E80': 'W',
+    '\u1E82': 'W',
+    '\u0174': 'W',
+    '\u1E86': 'W',
+    '\u1E84': 'W',
+    '\u1E88': 'W',
+    '\u2C72': 'W',
+    '\u24CD': 'X',
+    '\uFF38': 'X',
+    '\u1E8A': 'X',
+    '\u1E8C': 'X',
+    '\u24CE': 'Y',
+    '\uFF39': 'Y',
+    '\u1EF2': 'Y',
+    '\u00DD': 'Y',
+    '\u0176': 'Y',
+    '\u1EF8': 'Y',
+    '\u0232': 'Y',
+    '\u1E8E': 'Y',
+    '\u0178': 'Y',
+    '\u1EF6': 'Y',
+    '\u1EF4': 'Y',
+    '\u01B3': 'Y',
+    '\u024E': 'Y',
+    '\u1EFE': 'Y',
+    '\u24CF': 'Z',
+    '\uFF3A': 'Z',
+    '\u0179': 'Z',
+    '\u1E90': 'Z',
+    '\u017B': 'Z',
+    '\u017D': 'Z',
+    '\u1E92': 'Z',
+    '\u1E94': 'Z',
+    '\u01B5': 'Z',
+    '\u0224': 'Z',
+    '\u2C7F': 'Z',
+    '\u2C6B': 'Z',
+    '\uA762': 'Z',
+    '\u24D0': 'a',
+    '\uFF41': 'a',
+    '\u1E9A': 'a',
+    '\u00E0': 'a',
+    '\u00E1': 'a',
+    '\u00E2': 'a',
+    '\u1EA7': 'a',
+    '\u1EA5': 'a',
+    '\u1EAB': 'a',
+    '\u1EA9': 'a',
+    '\u00E3': 'a',
+    '\u0101': 'a',
+    '\u0103': 'a',
+    '\u1EB1': 'a',
+    '\u1EAF': 'a',
+    '\u1EB5': 'a',
+    '\u1EB3': 'a',
+    '\u0227': 'a',
+    '\u01E1': 'a',
+    '\u00E4': 'a',
+    '\u01DF': 'a',
+    '\u1EA3': 'a',
+    '\u00E5': 'a',
+    '\u01FB': 'a',
+    '\u01CE': 'a',
+    '\u0201': 'a',
+    '\u0203': 'a',
+    '\u1EA1': 'a',
+    '\u1EAD': 'a',
+    '\u1EB7': 'a',
+    '\u1E01': 'a',
+    '\u0105': 'a',
+    '\u2C65': 'a',
+    '\u0250': 'a',
+    '\uA733': 'aa',
+    '\u00E6': 'ae',
+    '\u01FD': 'ae',
+    '\u01E3': 'ae',
+    '\uA735': 'ao',
+    '\uA737': 'au',
+    '\uA739': 'av',
+    '\uA73B': 'av',
+    '\uA73D': 'ay',
+    '\u24D1': 'b',
+    '\uFF42': 'b',
+    '\u1E03': 'b',
+    '\u1E05': 'b',
+    '\u1E07': 'b',
+    '\u0180': 'b',
+    '\u0183': 'b',
+    '\u0253': 'b',
+    '\u24D2': 'c',
+    '\uFF43': 'c',
+    '\u0107': 'c',
+    '\u0109': 'c',
+    '\u010B': 'c',
+    '\u010D': 'c',
+    '\u00E7': 'c',
+    '\u1E09': 'c',
+    '\u0188': 'c',
+    '\u023C': 'c',
+    '\uA73F': 'c',
+    '\u2184': 'c',
+    '\u24D3': 'd',
+    '\uFF44': 'd',
+    '\u1E0B': 'd',
+    '\u010F': 'd',
+    '\u1E0D': 'd',
+    '\u1E11': 'd',
+    '\u1E13': 'd',
+    '\u1E0F': 'd',
+    '\u0111': 'd',
+    '\u018C': 'd',
+    '\u0256': 'd',
+    '\u0257': 'd',
+    '\uA77A': 'd',
+    '\u01F3': 'dz',
+    '\u01C6': 'dz',
+    '\u24D4': 'e',
+    '\uFF45': 'e',
+    '\u00E8': 'e',
+    '\u00E9': 'e',
+    '\u00EA': 'e',
+    '\u1EC1': 'e',
+    '\u1EBF': 'e',
+    '\u1EC5': 'e',
+    '\u1EC3': 'e',
+    '\u1EBD': 'e',
+    '\u0113': 'e',
+    '\u1E15': 'e',
+    '\u1E17': 'e',
+    '\u0115': 'e',
+    '\u0117': 'e',
+    '\u00EB': 'e',
+    '\u1EBB': 'e',
+    '\u011B': 'e',
+    '\u0205': 'e',
+    '\u0207': 'e',
+    '\u1EB9': 'e',
+    '\u1EC7': 'e',
+    '\u0229': 'e',
+    '\u1E1D': 'e',
+    '\u0119': 'e',
+    '\u1E19': 'e',
+    '\u1E1B': 'e',
+    '\u0247': 'e',
+    '\u025B': 'e',
+    '\u01DD': 'e',
+    '\u24D5': 'f',
+    '\uFF46': 'f',
+    '\u1E1F': 'f',
+    '\u0192': 'f',
+    '\uA77C': 'f',
+    '\u24D6': 'g',
+    '\uFF47': 'g',
+    '\u01F5': 'g',
+    '\u011D': 'g',
+    '\u1E21': 'g',
+    '\u011F': 'g',
+    '\u0121': 'g',
+    '\u01E7': 'g',
+    '\u0123': 'g',
+    '\u01E5': 'g',
+    '\u0260': 'g',
+    '\uA7A1': 'g',
+    '\u1D79': 'g',
+    '\uA77F': 'g',
+    '\u24D7': 'h',
+    '\uFF48': 'h',
+    '\u0125': 'h',
+    '\u1E23': 'h',
+    '\u1E27': 'h',
+    '\u021F': 'h',
+    '\u1E25': 'h',
+    '\u1E29': 'h',
+    '\u1E2B': 'h',
+    '\u1E96': 'h',
+    '\u0127': 'h',
+    '\u2C68': 'h',
+    '\u2C76': 'h',
+    '\u0265': 'h',
+    '\u0195': 'hv',
+    '\u24D8': 'i',
+    '\uFF49': 'i',
+    '\u00EC': 'i',
+    '\u00ED': 'i',
+    '\u00EE': 'i',
+    '\u0129': 'i',
+    '\u012B': 'i',
+    '\u012D': 'i',
+    '\u00EF': 'i',
+    '\u1E2F': 'i',
+    '\u1EC9': 'i',
+    '\u01D0': 'i',
+    '\u0209': 'i',
+    '\u020B': 'i',
+    '\u1ECB': 'i',
+    '\u012F': 'i',
+    '\u1E2D': 'i',
+    '\u0268': 'i',
+    '\u0131': 'i',
+    '\u24D9': 'j',
+    '\uFF4A': 'j',
+    '\u0135': 'j',
+    '\u01F0': 'j',
+    '\u0249': 'j',
+    '\u24DA': 'k',
+    '\uFF4B': 'k',
+    '\u1E31': 'k',
+    '\u01E9': 'k',
+    '\u1E33': 'k',
+    '\u0137': 'k',
+    '\u1E35': 'k',
+    '\u0199': 'k',
+    '\u2C6A': 'k',
+    '\uA741': 'k',
+    '\uA743': 'k',
+    '\uA745': 'k',
+    '\uA7A3': 'k',
+    '\u24DB': 'l',
+    '\uFF4C': 'l',
+    '\u0140': 'l',
+    '\u013A': 'l',
+    '\u013E': 'l',
+    '\u1E37': 'l',
+    '\u1E39': 'l',
+    '\u013C': 'l',
+    '\u1E3D': 'l',
+    '\u1E3B': 'l',
+    '\u017F': 'l',
+    '\u0142': 'l',
+    '\u019A': 'l',
+    '\u026B': 'l',
+    '\u2C61': 'l',
+    '\uA749': 'l',
+    '\uA781': 'l',
+    '\uA747': 'l',
+    '\u01C9': 'lj',
+    '\u24DC': 'm',
+    '\uFF4D': 'm',
+    '\u1E3F': 'm',
+    '\u1E41': 'm',
+    '\u1E43': 'm',
+    '\u0271': 'm',
+    '\u026F': 'm',
+    '\u24DD': 'n',
+    '\uFF4E': 'n',
+    '\u01F9': 'n',
+    '\u0144': 'n',
+    '\u00F1': 'n',
+    '\u1E45': 'n',
+    '\u0148': 'n',
+    '\u1E47': 'n',
+    '\u0146': 'n',
+    '\u1E4B': 'n',
+    '\u1E49': 'n',
+    '\u019E': 'n',
+    '\u0272': 'n',
+    '\u0149': 'n',
+    '\uA791': 'n',
+    '\uA7A5': 'n',
+    '\u01CC': 'nj',
+    '\u24DE': 'o',
+    '\uFF4F': 'o',
+    '\u00F2': 'o',
+    '\u00F3': 'o',
+    '\u00F4': 'o',
+    '\u1ED3': 'o',
+    '\u1ED1': 'o',
+    '\u1ED7': 'o',
+    '\u1ED5': 'o',
+    '\u00F5': 'o',
+    '\u1E4D': 'o',
+    '\u022D': 'o',
+    '\u1E4F': 'o',
+    '\u014D': 'o',
+    '\u1E51': 'o',
+    '\u1E53': 'o',
+    '\u014F': 'o',
+    '\u022F': 'o',
+    '\u0231': 'o',
+    '\u00F6': 'o',
+    '\u022B': 'o',
+    '\u1ECF': 'o',
+    '\u0151': 'o',
+    '\u01D2': 'o',
+    '\u020D': 'o',
+    '\u020F': 'o',
+    '\u01A1': 'o',
+    '\u1EDD': 'o',
+    '\u1EDB': 'o',
+    '\u1EE1': 'o',
+    '\u1EDF': 'o',
+    '\u1EE3': 'o',
+    '\u1ECD': 'o',
+    '\u1ED9': 'o',
+    '\u01EB': 'o',
+    '\u01ED': 'o',
+    '\u00F8': 'o',
+    '\u01FF': 'o',
+    '\u0254': 'o',
+    '\uA74B': 'o',
+    '\uA74D': 'o',
+    '\u0275': 'o',
+    '\u01A3': 'oi',
+    '\u0223': 'ou',
+    '\uA74F': 'oo',
+    '\u24DF': 'p',
+    '\uFF50': 'p',
+    '\u1E55': 'p',
+    '\u1E57': 'p',
+    '\u01A5': 'p',
+    '\u1D7D': 'p',
+    '\uA751': 'p',
+    '\uA753': 'p',
+    '\uA755': 'p',
+    '\u24E0': 'q',
+    '\uFF51': 'q',
+    '\u024B': 'q',
+    '\uA757': 'q',
+    '\uA759': 'q',
+    '\u24E1': 'r',
+    '\uFF52': 'r',
+    '\u0155': 'r',
+    '\u1E59': 'r',
+    '\u0159': 'r',
+    '\u0211': 'r',
+    '\u0213': 'r',
+    '\u1E5B': 'r',
+    '\u1E5D': 'r',
+    '\u0157': 'r',
+    '\u1E5F': 'r',
+    '\u024D': 'r',
+    '\u027D': 'r',
+    '\uA75B': 'r',
+    '\uA7A7': 'r',
+    '\uA783': 'r',
+    '\u24E2': 's',
+    '\uFF53': 's',
+    '\u00DF': 's',
+    '\u015B': 's',
+    '\u1E65': 's',
+    '\u015D': 's',
+    '\u1E61': 's',
+    '\u0161': 's',
+    '\u1E67': 's',
+    '\u1E63': 's',
+    '\u1E69': 's',
+    '\u0219': 's',
+    '\u015F': 's',
+    '\u023F': 's',
+    '\uA7A9': 's',
+    '\uA785': 's',
+    '\u1E9B': 's',
+    '\u24E3': 't',
+    '\uFF54': 't',
+    '\u1E6B': 't',
+    '\u1E97': 't',
+    '\u0165': 't',
+    '\u1E6D': 't',
+    '\u021B': 't',
+    '\u0163': 't',
+    '\u1E71': 't',
+    '\u1E6F': 't',
+    '\u0167': 't',
+    '\u01AD': 't',
+    '\u0288': 't',
+    '\u2C66': 't',
+    '\uA787': 't',
+    '\uA729': 'tz',
+    '\u24E4': 'u',
+    '\uFF55': 'u',
+    '\u00F9': 'u',
+    '\u00FA': 'u',
+    '\u00FB': 'u',
+    '\u0169': 'u',
+    '\u1E79': 'u',
+    '\u016B': 'u',
+    '\u1E7B': 'u',
+    '\u016D': 'u',
+    '\u00FC': 'u',
+    '\u01DC': 'u',
+    '\u01D8': 'u',
+    '\u01D6': 'u',
+    '\u01DA': 'u',
+    '\u1EE7': 'u',
+    '\u016F': 'u',
+    '\u0171': 'u',
+    '\u01D4': 'u',
+    '\u0215': 'u',
+    '\u0217': 'u',
+    '\u01B0': 'u',
+    '\u1EEB': 'u',
+    '\u1EE9': 'u',
+    '\u1EEF': 'u',
+    '\u1EED': 'u',
+    '\u1EF1': 'u',
+    '\u1EE5': 'u',
+    '\u1E73': 'u',
+    '\u0173': 'u',
+    '\u1E77': 'u',
+    '\u1E75': 'u',
+    '\u0289': 'u',
+    '\u24E5': 'v',
+    '\uFF56': 'v',
+    '\u1E7D': 'v',
+    '\u1E7F': 'v',
+    '\u028B': 'v',
+    '\uA75F': 'v',
+    '\u028C': 'v',
+    '\uA761': 'vy',
+    '\u24E6': 'w',
+    '\uFF57': 'w',
+    '\u1E81': 'w',
+    '\u1E83': 'w',
+    '\u0175': 'w',
+    '\u1E87': 'w',
+    '\u1E85': 'w',
+    '\u1E98': 'w',
+    '\u1E89': 'w',
+    '\u2C73': 'w',
+    '\u24E7': 'x',
+    '\uFF58': 'x',
+    '\u1E8B': 'x',
+    '\u1E8D': 'x',
+    '\u24E8': 'y',
+    '\uFF59': 'y',
+    '\u1EF3': 'y',
+    '\u00FD': 'y',
+    '\u0177': 'y',
+    '\u1EF9': 'y',
+    '\u0233': 'y',
+    '\u1E8F': 'y',
+    '\u00FF': 'y',
+    '\u1EF7': 'y',
+    '\u1E99': 'y',
+    '\u1EF5': 'y',
+    '\u01B4': 'y',
+    '\u024F': 'y',
+    '\u1EFF': 'y',
+    '\u24E9': 'z',
+    '\uFF5A': 'z',
+    '\u017A': 'z',
+    '\u1E91': 'z',
+    '\u017C': 'z',
+    '\u017E': 'z',
+    '\u1E93': 'z',
+    '\u1E95': 'z',
+    '\u01B6': 'z',
+    '\u0225': 'z',
+    '\u0240': 'z',
+    '\u2C6C': 'z',
+    '\uA763': 'z',
+    '\u0386': '\u0391',
+    '\u0388': '\u0395',
+    '\u0389': '\u0397',
+    '\u038A': '\u0399',
+    '\u03AA': '\u0399',
+    '\u038C': '\u039F',
+    '\u038E': '\u03A5',
+    '\u03AB': '\u03A5',
+    '\u038F': '\u03A9',
+    '\u03AC': '\u03B1',
+    '\u03AD': '\u03B5',
+    '\u03AE': '\u03B7',
+    '\u03AF': '\u03B9',
+    '\u03CA': '\u03B9',
+    '\u0390': '\u03B9',
+    '\u03CC': '\u03BF',
+    '\u03CD': '\u03C5',
+    '\u03CB': '\u03C5',
+    '\u03B0': '\u03C5',
+    '\u03C9': '\u03C9',
+    '\u03C2': '\u03C3'
+  };
+
+  return diacritics;
+});
+
+S2.define('select2/data/base',[
+  '../utils'
+], function (Utils) {
+  function BaseAdapter ($element, options) {
+    BaseAdapter.__super__.constructor.call(this);
+  }
+
+  Utils.Extend(BaseAdapter, Utils.Observable);
+
+  BaseAdapter.prototype.current = function (callback) {
+    throw new Error('The `current` method must be defined in child classes.');
+  };
+
+  BaseAdapter.prototype.query = function (params, callback) {
+    throw new Error('The `query` method must be defined in child classes.');
+  };
+
+  BaseAdapter.prototype.bind = function (container, $container) {
+    // Can be implemented in subclasses
+  };
+
+  BaseAdapter.prototype.destroy = function () {
+    // Can be implemented in subclasses
+  };
+
+  BaseAdapter.prototype.generateResultId = function (container, data) {
+    var id = container.id + '-result-';
+
+    id += Utils.generateChars(4);
+
+    if (data.id != null) {
+      id += '-' + data.id.toString();
+    } else {
+      id += '-' + Utils.generateChars(4);
+    }
+    return id;
+  };
+
+  return BaseAdapter;
+});
+
+S2.define('select2/data/select',[
+  './base',
+  '../utils',
+  'jquery'
+], function (BaseAdapter, Utils, $) {
+  function SelectAdapter ($element, options) {
+    this.$element = $element;
+    this.options = options;
+
+    SelectAdapter.__super__.constructor.call(this);
+  }
+
+  Utils.Extend(SelectAdapter, BaseAdapter);
+
+  SelectAdapter.prototype.current = function (callback) {
+    var data = [];
+    var self = this;
+
+    this.$element.find(':selected').each(function () {
+      var $option = $(this);
+
+      var option = self.item($option);
+
+      data.push(option);
+    });
+
+    callback(data);
+  };
+
+  SelectAdapter.prototype.select = function (data) {
+    var self = this;
+
+    data.selected = true;
+
+    // If data.element is a DOM node, use it instead
+    if ($(data.element).is('option')) {
+      data.element.selected = true;
+
+      this.$element.trigger('change');
+
+      return;
+    }
+
+    if (this.$element.prop('multiple')) {
+      this.current(function (currentData) {
+        var val = [];
+
+        data = [data];
+        data.push.apply(data, currentData);
+
+        for (var d = 0; d < data.length; d++) {
+          var id = data[d].id;
+
+          if ($.inArray(id, val) === -1) {
+            val.push(id);
+          }
+        }
+
+        self.$element.val(val);
+        self.$element.trigger('change');
+      });
+    } else {
+      var val = data.id;
+
+      this.$element.val(val);
+      this.$element.trigger('change');
+    }
+  };
+
+  SelectAdapter.prototype.unselect = function (data) {
+    var self = this;
+
+    if (!this.$element.prop('multiple')) {
+      return;
+    }
+
+    data.selected = false;
+
+    if ($(data.element).is('option')) {
+      data.element.selected = false;
+
+      this.$element.trigger('change');
+
+      return;
+    }
+
+    this.current(function (currentData) {
+      var val = [];
+
+      for (var d = 0; d < currentData.length; d++) {
+        var id = currentData[d].id;
+
+        if (id !== data.id && $.inArray(id, val) === -1) {
+          val.push(id);
+        }
+      }
+
+      self.$element.val(val);
+
+      self.$element.trigger('change');
+    });
+  };
+
+  SelectAdapter.prototype.bind = function (container, $container) {
+    var self = this;
+
+    this.container = container;
+
+    container.on('select', function (params) {
+      self.select(params.data);
+    });
+
+    container.on('unselect', function (params) {
+      self.unselect(params.data);
+    });
+  };
+
+  SelectAdapter.prototype.destroy = function () {
+    // Remove anything added to child elements
+    this.$element.find('*').each(function () {
+      // Remove any custom data set by Select2
+      $.removeData(this, 'data');
+    });
+  };
+
+  SelectAdapter.prototype.query = function (params, callback) {
+    var data = [];
+    var self = this;
+
+    var $options = this.$element.children();
+
+    $options.each(function () {
+      var $option = $(this);
+
+      if (!$option.is('option') && !$option.is('optgroup')) {
+        return;
+      }
+
+      var option = self.item($option);
+
+      var matches = self.matches(params, option);
+
+      if (matches !== null) {
+        data.push(matches);
+      }
+    });
+
+    callback({
+      results: data
+    });
+  };
+
+  SelectAdapter.prototype.addOptions = function ($options) {
+    Utils.appendMany(this.$element, $options);
+  };
+
+  SelectAdapter.prototype.option = function (data) {
+    var option;
+
+    if (data.children) {
+      option = document.createElement('optgroup');
+      option.label = data.text;
+    } else {
+      option = document.createElement('option');
+
+      if (option.textContent !== undefined) {
+        option.textContent = data.text;
+      } else {
+        option.innerText = data.text;
+      }
+    }
+
+    if (data.id) {
+      option.value = data.id;
+    }
+
+    if (data.disabled) {
+      option.disabled = true;
+    }
+
+    if (data.selected) {
+      option.selected = true;
+    }
+
+    if (data.title) {
+      option.title = data.title;
+    }
+
+    var $option = $(option);
+
+    var normalizedData = this._normalizeItem(data);
+    normalizedData.element = option;
+
+    // Override the option's data with the combined data
+    $.data(option, 'data', normalizedData);
+
+    return $option;
+  };
+
+  SelectAdapter.prototype.item = function ($option) {
+    var data = {};
+
+    data = $.data($option[0], 'data');
+
+    if (data != null) {
+      return data;
+    }
+
+    if ($option.is('option')) {
+      data = {
+        id: $option.val(),
+        text: $option.text(),
+        disabled: $option.prop('disabled'),
+        selected: $option.prop('selected'),
+        title: $option.prop('title')
+      };
+    } else if ($option.is('optgroup')) {
+      data = {
+        text: $option.prop('label'),
+        children: [],
+        title: $option.prop('title')
+      };
+
+      var $children = $option.children('option');
+      var children = [];
+
+      for (var c = 0; c < $children.length; c++) {
+        var $child = $($children[c]);
+
+        var child = this.item($child);
+
+        children.push(child);
+      }
+
+      data.children = children;
+    }
+
+    data = this._normalizeItem(data);
+    data.element = $option[0];
+
+    $.data($option[0], 'data', data);
+
+    return data;
+  };
+
+  SelectAdapter.prototype._normalizeItem = function (item) {
+    if (!$.isPlainObject(item)) {
+      item = {
+        id: item,
+        text: item
+      };
+    }
+
+    item = $.extend({}, {
+      text: ''
+    }, item);
+
+    var defaults = {
+      selected: false,
+      disabled: false
+    };
+
+    if (item.id != null) {
+      item.id = item.id.toString();
+    }
+
+    if (item.text != null) {
+      item.text = item.text.toString();
+    }
+
+    if (item._resultId == null && item.id && this.container != null) {
+      item._resultId = this.generateResultId(this.container, item);
+    }
+
+    return $.extend({}, defaults, item);
+  };
+
+  SelectAdapter.prototype.matches = function (params, data) {
+    var matcher = this.options.get('matcher');
+
+    return matcher(params, data);
+  };
+
+  return SelectAdapter;
+});
+
+S2.define('select2/data/array',[
+  './select',
+  '../utils',
+  'jquery'
+], function (SelectAdapter, Utils, $) {
+  function ArrayAdapter ($element, options) {
+    var data = options.get('data') || [];
+
+    ArrayAdapter.__super__.constructor.call(this, $element, options);
+
+    this.addOptions(this.convertToOptions(data));
+  }
+
+  Utils.Extend(ArrayAdapter, SelectAdapter);
+
+  ArrayAdapter.prototype.select = function (data) {
+    var $option = this.$element.find('option').filter(function (i, elm) {
+      return elm.value == data.id.toString();
+    });
+
+    if ($option.length === 0) {
+      $option = this.option(data);
+
+      this.addOptions($option);
+    }
+
+    ArrayAdapter.__super__.select.call(this, data);
+  };
+
+  ArrayAdapter.prototype.convertToOptions = function (data) {
+    var self = this;
+
+    var $existing = this.$element.find('option');
+    var existingIds = $existing.map(function () {
+      return self.item($(this)).id;
+    }).get();
+
+    var $options = [];
+
+    // Filter out all items except for the one passed in the argument
+    function onlyItem (item) {
+      return function () {
+        return $(this).val() == item.id;
+      };
+    }
+
+    for (var d = 0; d < data.length; d++) {
+      var item = this._normalizeItem(data[d]);
+
+      // Skip items which were pre-loaded, only merge the data
+      if ($.inArray(item.id, existingIds) >= 0) {
+        var $existingOption = $existing.filter(onlyItem(item));
+
+        var existingData = this.item($existingOption);
+        var newData = $.extend(true, {}, item, existingData);
+
+        var $newOption = this.option(newData);
+
+        $existingOption.replaceWith($newOption);
+
+        continue;
+      }
+
+      var $option = this.option(item);
+
+      if (item.children) {
+        var $children = this.convertToOptions(item.children);
+
+        Utils.appendMany($option, $children);
+      }
+
+      $options.push($option);
+    }
+
+    return $options;
+  };
+
+  return ArrayAdapter;
+});
+
+S2.define('select2/data/ajax',[
+  './array',
+  '../utils',
+  'jquery'
+], function (ArrayAdapter, Utils, $) {
+  function AjaxAdapter ($element, options) {
+    this.ajaxOptions = this._applyDefaults(options.get('ajax'));
+
+    if (this.ajaxOptions.processResults != null) {
+      this.processResults = this.ajaxOptions.processResults;
+    }
+
+    AjaxAdapter.__super__.constructor.call(this, $element, options);
+  }
+
+  Utils.Extend(AjaxAdapter, ArrayAdapter);
+
+  AjaxAdapter.prototype._applyDefaults = function (options) {
+    var defaults = {
+      data: function (params) {
+        return $.extend({}, params, {
+          q: params.term
+        });
+      },
+      transport: function (params, success, failure) {
+        var $request = $.ajax(params);
+
+        $request.then(success);
+        $request.fail(failure);
+
+        return $request;
+      }
+    };
+
+    return $.extend({}, defaults, options, true);
+  };
+
+  AjaxAdapter.prototype.processResults = function (results) {
+    return results;
+  };
+
+  AjaxAdapter.prototype.query = function (params, callback) {
+    var matches = [];
+    var self = this;
+
+    if (this._request != null) {
+      // JSONP requests cannot always be aborted
+      if ($.isFunction(this._request.abort)) {
+        this._request.abort();
+      }
+
+      this._request = null;
+    }
+
+    var options = $.extend({
+      type: 'GET'
+    }, this.ajaxOptions);
+
+    if (typeof options.url === 'function') {
+      options.url = options.url.call(this.$element, params);
+    }
+
+    if (typeof options.data === 'function') {
+      options.data = options.data.call(this.$element, params);
+    }
+
+    function request () {
+      var $request = options.transport(options, function (data) {
+        var results = self.processResults(data, params);
+
+        if (self.options.get('debug') && window.console && console.error) {
+          // Check to make sure that the response included a `results` key.
+          if (!results || !results.results || !$.isArray(results.results)) {
+            console.error(
+              'Select2: The AJAX results did not return an array in the ' +
+              '`results` key of the response.'
+            );
+          }
+        }
+
+        callback(results);
+      }, function () {
+        // Attempt to detect if a request was aborted
+        // Only works if the transport exposes a status property
+        if ($request.status && $request.status === '0') {
+          return;
+        }
+
+        self.trigger('results:message', {
+          message: 'errorLoading'
+        });
+      });
+
+      self._request = $request;
+    }
+
+    if (this.ajaxOptions.delay && params.term != null) {
+      if (this._queryTimeout) {
+        window.clearTimeout(this._queryTimeout);
+      }
+
+      this._queryTimeout = window.setTimeout(request, this.ajaxOptions.delay);
+    } else {
+      request();
+    }
+  };
+
+  return AjaxAdapter;
+});
+
+S2.define('select2/data/tags',[
+  'jquery'
+], function ($) {
+  function Tags (decorated, $element, options) {
+    var tags = options.get('tags');
+
+    var createTag = options.get('createTag');
+
+    if (createTag !== undefined) {
+      this.createTag = createTag;
+    }
+
+    var insertTag = options.get('insertTag');
+
+    if (insertTag !== undefined) {
+        this.insertTag = insertTag;
+    }
+
+    decorated.call(this, $element, options);
+
+    if ($.isArray(tags)) {
+      for (var t = 0; t < tags.length; t++) {
+        var tag = tags[t];
+        var item = this._normalizeItem(tag);
+
+        var $option = this.option(item);
+
+        this.$element.append($option);
+      }
+    }
+  }
+
+  Tags.prototype.query = function (decorated, params, callback) {
+    var self = this;
+
+    this._removeOldTags();
+
+    if (params.term == null || params.page != null) {
+      decorated.call(this, params, callback);
+      return;
+    }
+
+    function wrapper (obj, child) {
+      var data = obj.results;
+
+      for (var i = 0; i < data.length; i++) {
+        var option = data[i];
+
+        var checkChildren = (
+          option.children != null &&
+          !wrapper({
+            results: option.children
+          }, true)
+        );
+
+        var checkText = option.text === params.term;
+
+        if (checkText || checkChildren) {
+          if (child) {
+            return false;
+          }
+
+          obj.data = data;
+          callback(obj);
+
+          return;
+        }
+      }
+
+      if (child) {
+        return true;
+      }
+
+      var tag = self.createTag(params);
+
+      if (tag != null) {
+        var $option = self.option(tag);
+        $option.attr('data-select2-tag', true);
+
+        self.addOptions([$option]);
+
+        self.insertTag(data, tag);
+      }
+
+      obj.results = data;
+
+      callback(obj);
+    }
+
+    decorated.call(this, params, wrapper);
+  };
+
+  Tags.prototype.createTag = function (decorated, params) {
+    var term = $.trim(params.term);
+
+    if (term === '') {
+      return null;
+    }
+
+    return {
+      id: term,
+      text: term
+    };
+  };
+
+  Tags.prototype.insertTag = function (_, data, tag) {
+    data.unshift(tag);
+  };
+
+  Tags.prototype._removeOldTags = function (_) {
+    var tag = this._lastTag;
+
+    var $options = this.$element.find('option[data-select2-tag]');
+
+    $options.each(function () {
+      if (this.selected) {
+        return;
+      }
+
+      $(this).remove();
+    });
+  };
+
+  return Tags;
+});
+
+S2.define('select2/data/tokenizer',[
+  'jquery'
+], function ($) {
+  function Tokenizer (decorated, $element, options) {
+    var tokenizer = options.get('tokenizer');
+
+    if (tokenizer !== undefined) {
+      this.tokenizer = tokenizer;
+    }
+
+    decorated.call(this, $element, options);
+  }
+
+  Tokenizer.prototype.bind = function (decorated, container, $container) {
+    decorated.call(this, container, $container);
+
+    this.$search =  container.dropdown.$search || container.selection.$search ||
+      $container.find('.select2-search__field');
+  };
+
+  Tokenizer.prototype.query = function (decorated, params, callback) {
+    var self = this;
+
+    function createAndSelect (data) {
+      // Normalize the data object so we can use it for checks
+      var item = self._normalizeItem(data);
+
+      // Check if the data object already exists as a tag
+      // Select it if it doesn't
+      var $existingOptions = self.$element.find('option').filter(function () {
+        return $(this).val() === item.id;
+      });
+
+      // If an existing option wasn't found for it, create the option
+      if (!$existingOptions.length) {
+        var $option = self.option(item);
+        $option.attr('data-select2-tag', true);
+
+        self._removeOldTags();
+        self.addOptions([$option]);
+      }
+
+      // Select the item, now that we know there is an option for it
+      select(item);
+    }
+
+    function select (data) {
+      self.trigger('select', {
+        data: data
+      });
+    }
+
+    params.term = params.term || '';
+
+    var tokenData = this.tokenizer(params, this.options, createAndSelect);
+
+    if (tokenData.term !== params.term) {
+      // Replace the search term if we have the search box
+      if (this.$search.length) {
+        this.$search.val(tokenData.term);
+        this.$search.focus();
+      }
+
+      params.term = tokenData.term;
+    }
+
+    decorated.call(this, params, callback);
+  };
+
+  Tokenizer.prototype.tokenizer = function (_, params, options, callback) {
+    var separators = options.get('tokenSeparators') || [];
+    var term = params.term;
+    var i = 0;
+
+    var createTag = this.createTag || function (params) {
+      return {
+        id: params.term,
+        text: params.term
+      };
+    };
+
+    while (i < term.length) {
+      var termChar = term[i];
+
+      if ($.inArray(termChar, separators) === -1) {
+        i++;
+
+        continue;
+      }
+
+      var part = term.substr(0, i);
+      var partParams = $.extend({}, params, {
+        term: part
+      });
+
+      var data = createTag(partParams);
+
+      if (data == null) {
+        i++;
+        continue;
+      }
+
+      callback(data);
+
+      // Reset the term to not include the tokenized portion
+      term = term.substr(i + 1) || '';
+      i = 0;
+    }
+
+    return {
+      term: term
+    };
+  };
+
+  return Tokenizer;
+});
+
+S2.define('select2/data/minimumInputLength',[
+
+], function () {
+  function MinimumInputLength (decorated, $e, options) {
+    this.minimumInputLength = options.get('minimumInputLength');
+
+    decorated.call(this, $e, options);
+  }
+
+  MinimumInputLength.prototype.query = function (decorated, params, callback) {
+    params.term = params.term || '';
+
+    if (params.term.length < this.minimumInputLength) {
+      this.trigger('results:message', {
+        message: 'inputTooShort',
+        args: {
+          minimum: this.minimumInputLength,
+          input: params.term,
+          params: params
+        }
+      });
+
+      return;
+    }
+
+    decorated.call(this, params, callback);
+  };
+
+  return MinimumInputLength;
+});
+
+S2.define('select2/data/maximumInputLength',[
+
+], function () {
+  function MaximumInputLength (decorated, $e, options) {
+    this.maximumInputLength = options.get('maximumInputLength');
+
+    decorated.call(this, $e, options);
+  }
+
+  MaximumInputLength.prototype.query = function (decorated, params, callback) {
+    params.term = params.term || '';
+
+    if (this.maximumInputLength > 0 &&
+        params.term.length > this.maximumInputLength) {
+      this.trigger('results:message', {
+        message: 'inputTooLong',
+        args: {
+          maximum: this.maximumInputLength,
+          input: params.term,
+          params: params
+        }
+      });
+
+      return;
+    }
+
+    decorated.call(this, params, callback);
+  };
+
+  return MaximumInputLength;
+});
+
+S2.define('select2/data/maximumSelectionLength',[
+
+], function (){
+  function MaximumSelectionLength (decorated, $e, options) {
+    this.maximumSelectionLength = options.get('maximumSelectionLength');
+
+    decorated.call(this, $e, options);
+  }
+
+  MaximumSelectionLength.prototype.query =
+    function (decorated, params, callback) {
+      var self = this;
+
+      this.current(function (currentData) {
+        var count = currentData != null ? currentData.length : 0;
+        if (self.maximumSelectionLength > 0 &&
+          count >= self.maximumSelectionLength) {
+          self.trigger('results:message', {
+            message: 'maximumSelected',
+            args: {
+              maximum: self.maximumSelectionLength
+            }
+          });
+          return;
+        }
+        decorated.call(self, params, callback);
+      });
+  };
+
+  return MaximumSelectionLength;
+});
+
+S2.define('select2/dropdown',[
+  'jquery',
+  './utils'
+], function ($, Utils) {
+  function Dropdown ($element, options) {
+    this.$element = $element;
+    this.options = options;
+
+    Dropdown.__super__.constructor.call(this);
+  }
+
+  Utils.Extend(Dropdown, Utils.Observable);
+
+  Dropdown.prototype.render = function () {
+    var $dropdown = $(
+      '<span class="select2-dropdown">' +
+        '<span class="select2-results"></span>' +
+      '</span>'
+    );
+
+    $dropdown.attr('dir', this.options.get('dir'));
+
+    this.$dropdown = $dropdown;
+
+    return $dropdown;
+  };
+
+  Dropdown.prototype.bind = function () {
+    // Should be implemented in subclasses
+  };
+
+  Dropdown.prototype.position = function ($dropdown, $container) {
+    // Should be implmented in subclasses
+  };
+
+  Dropdown.prototype.destroy = function () {
+    // Remove the dropdown from the DOM
+    this.$dropdown.remove();
+  };
+
+  return Dropdown;
+});
+
+S2.define('select2/dropdown/search',[
+  'jquery',
+  '../utils'
+], function ($, Utils) {
+  function Search () { }
+
+  Search.prototype.render = function (decorated) {
+    var $rendered = decorated.call(this);
+
+    var $search = $(
+      '<span class="select2-search select2-search--dropdown">' +
+        '<input class="select2-search__field" type="search" tabindex="-1"' +
+        ' autocomplete="off" autocorrect="off" autocapitalize="off"' +
+        ' spellcheck="false" role="textbox" />' +
+      '</span>'
+    );
+
+    this.$searchContainer = $search;
+    this.$search = $search.find('input');
+
+    $rendered.prepend($search);
+
+    return $rendered;
+  };
+
+  Search.prototype.bind = function (decorated, container, $container) {
+    var self = this;
+
+    decorated.call(this, container, $container);
+
+    this.$search.on('keydown', function (evt) {
+      self.trigger('keypress', evt);
+
+      self._keyUpPrevented = evt.isDefaultPrevented();
+    });
+
+    // Workaround for browsers which do not support the `input` event
+    // This will prevent double-triggering of events for browsers which support
+    // both the `keyup` and `input` events.
+    this.$search.on('input', function (evt) {
+      // Unbind the duplicated `keyup` event
+      $(this).off('keyup');
+    });
+
+    this.$search.on('keyup input', function (evt) {
+      self.handleSearch(evt);
+    });
+
+    container.on('open', function () {
+      self.$search.attr('tabindex', 0);
+
+      self.$search.focus();
+
+      window.setTimeout(function () {
+        self.$search.focus();
+      }, 0);
+    });
+
+    container.on('close', function () {
+      self.$search.attr('tabindex', -1);
+
+      self.$search.val('');
+    });
+
+    container.on('focus', function () {
+      if (container.isOpen()) {
+        self.$search.focus();
+      }
+    });
+
+    container.on('results:all', function (params) {
+      if (params.query.term == null || params.query.term === '') {
+        var showSearch = self.showSearch(params);
+
+        if (showSearch) {
+          self.$searchContainer.removeClass('select2-search--hide');
+        } else {
+          self.$searchContainer.addClass('select2-search--hide');
+        }
+      }
+    });
+  };
+
+  Search.prototype.handleSearch = function (evt) {
+    if (!this._keyUpPrevented) {
+      var input = this.$search.val();
+
+      this.trigger('query', {
+        term: input
+      });
+    }
+
+    this._keyUpPrevented = false;
+  };
+
+  Search.prototype.showSearch = function (_, params) {
+    return true;
+  };
+
+  return Search;
+});
+
+S2.define('select2/dropdown/hidePlaceholder',[
+
+], function () {
+  function HidePlaceholder (decorated, $element, options, dataAdapter) {
+    this.placeholder = this.normalizePlaceholder(options.get('placeholder'));
+
+    decorated.call(this, $element, options, dataAdapter);
+  }
+
+  HidePlaceholder.prototype.append = function (decorated, data) {
+    data.results = this.removePlaceholder(data.results);
+
+    decorated.call(this, data);
+  };
+
+  HidePlaceholder.prototype.normalizePlaceholder = function (_, placeholder) {
+    if (typeof placeholder === 'string') {
+      placeholder = {
+        id: '',
+        text: placeholder
+      };
+    }
+
+    return placeholder;
+  };
+
+  HidePlaceholder.prototype.removePlaceholder = function (_, data) {
+    var modifiedData = data.slice(0);
+
+    for (var d = data.length - 1; d >= 0; d--) {
+      var item = data[d];
+
+      if (this.placeholder.id === item.id) {
+        modifiedData.splice(d, 1);
+      }
+    }
+
+    return modifiedData;
+  };
+
+  return HidePlaceholder;
+});
+
+S2.define('select2/dropdown/infiniteScroll',[
+  'jquery'
+], function ($) {
+  function InfiniteScroll (decorated, $element, options, dataAdapter) {
+    this.lastParams = {};
+
+    decorated.call(this, $element, options, dataAdapter);
+
+    this.$loadingMore = this.createLoadingMore();
+    this.loading = false;
+  }
+
+  InfiniteScroll.prototype.append = function (decorated, data) {
+    this.$loadingMore.remove();
+    this.loading = false;
+
+    decorated.call(this, data);
+
+    if (this.showLoadingMore(data)) {
+      this.$results.append(this.$loadingMore);
+    }
+  };
+
+  InfiniteScroll.prototype.bind = function (decorated, container, $container) {
+    var self = this;
+
+    decorated.call(this, container, $container);
+
+    container.on('query', function (params) {
+      self.lastParams = params;
+      self.loading = true;
+    });
+
+    container.on('query:append', function (params) {
+      self.lastParams = params;
+      self.loading = true;
+    });
+
+    this.$results.on('scroll', function () {
+      var isLoadMoreVisible = $.contains(
+        document.documentElement,
+        self.$loadingMore[0]
+      );
+
+      if (self.loading || !isLoadMoreVisible) {
+        return;
+      }
+
+      var currentOffset = self.$results.offset().top +
+        self.$results.outerHeight(false);
+      var loadingMoreOffset = self.$loadingMore.offset().top +
+        self.$loadingMore.outerHeight(false);
+
+      if (currentOffset + 50 >= loadingMoreOffset) {
+        self.loadMore();
+      }
+    });
+  };
+
+  InfiniteScroll.prototype.loadMore = function () {
+    this.loading = true;
+
+    var params = $.extend({}, {page: 1}, this.lastParams);
+
+    params.page++;
+
+    this.trigger('query:append', params);
+  };
+
+  InfiniteScroll.prototype.showLoadingMore = function (_, data) {
+    return data.pagination && data.pagination.more;
+  };
+
+  InfiniteScroll.prototype.createLoadingMore = function () {
+    var $option = $(
+      '<li ' +
+      'class="select2-results__option select2-results__option--load-more"' +
+      'role="treeitem" aria-disabled="true"></li>'
+    );
+
+    var message = this.options.get('translations').get('loadingMore');
+
+    $option.html(message(this.lastParams));
+
+    return $option;
+  };
+
+  return InfiniteScroll;
+});
+
+S2.define('select2/dropdown/attachBody',[
+  'jquery',
+  '../utils'
+], function ($, Utils) {
+  function AttachBody (decorated, $element, options) {
+    this.$dropdownParent = options.get('dropdownParent') || $(document.body);
+
+    decorated.call(this, $element, options);
+  }
+
+  AttachBody.prototype.bind = function (decorated, container, $container) {
+    var self = this;
+
+    var setupResultsEvents = false;
+
+    decorated.call(this, container, $container);
+
+    container.on('open', function () {
+      self._showDropdown();
+      self._attachPositioningHandler(container);
+
+      if (!setupResultsEvents) {
+        setupResultsEvents = true;
+
+        container.on('results:all', function () {
+          self._positionDropdown();
+          self._resizeDropdown();
+        });
+
+        container.on('results:append', function () {
+          self._positionDropdown();
+          self._resizeDropdown();
+        });
+      }
+    });
+
+    container.on('close', function () {
+      self._hideDropdown();
+      self._detachPositioningHandler(container);
+    });
+
+    this.$dropdownContainer.on('mousedown', function (evt) {
+      evt.stopPropagation();
+    });
+  };
+
+  AttachBody.prototype.destroy = function (decorated) {
+    decorated.call(this);
+
+    this.$dropdownContainer.remove();
+  };
+
+  AttachBody.prototype.position = function (decorated, $dropdown, $container) {
+    // Clone all of the container classes
+    $dropdown.attr('class', $container.attr('class'));
+
+    $dropdown.removeClass('select2');
+    $dropdown.addClass('select2-container--open');
+
+    $dropdown.css({
+      position: 'absolute',
+      top: -999999
+    });
+
+    this.$container = $container;
+  };
+
+  AttachBody.prototype.render = function (decorated) {
+    var $container = $('<span></span>');
+
+    var $dropdown = decorated.call(this);
+    $container.append($dropdown);
+
+    this.$dropdownContainer = $container;
+
+    return $container;
+  };
+
+  AttachBody.prototype._hideDropdown = function (decorated) {
+    this.$dropdownContainer.detach();
+  };
+
+  AttachBody.prototype._attachPositioningHandler =
+      function (decorated, container) {
+    var self = this;
+
+    var scrollEvent = 'scroll.select2.' + container.id;
+    var resizeEvent = 'resize.select2.' + container.id;
+    var orientationEvent = 'orientationchange.select2.' + container.id;
+
+    var $watchers = this.$container.parents().filter(Utils.hasScroll);
+    $watchers.each(function () {
+      $(this).data('select2-scroll-position', {
+        x: $(this).scrollLeft(),
+        y: $(this).scrollTop()
+      });
+    });
+
+    $watchers.on(scrollEvent, function (ev) {
+      var position = $(this).data('select2-scroll-position');
+      $(this).scrollTop(position.y);
+    });
+
+    $(window).on(scrollEvent + ' ' + resizeEvent + ' ' + orientationEvent,
+      function (e) {
+      self._positionDropdown();
+      self._resizeDropdown();
+    });
+  };
+
+  AttachBody.prototype._detachPositioningHandler =
+      function (decorated, container) {
+    var scrollEvent = 'scroll.select2.' + container.id;
+    var resizeEvent = 'resize.select2.' + container.id;
+    var orientationEvent = 'orientationchange.select2.' + container.id;
+
+    var $watchers = this.$container.parents().filter(Utils.hasScroll);
+    $watchers.off(scrollEvent);
+
+    $(window).off(scrollEvent + ' ' + resizeEvent + ' ' + orientationEvent);
+  };
+
+  AttachBody.prototype._positionDropdown = function () {
+    var $window = $(window);
+
+    var isCurrentlyAbove = this.$dropdown.hasClass('select2-dropdown--above');
+    var isCurrentlyBelow = this.$dropdown.hasClass('select2-dropdown--below');
+
+    var newDirection = null;
+
+    var offset = this.$container.offset();
+
+    offset.bottom = offset.top + this.$container.outerHeight(false);
+
+    var container = {
+      height: this.$container.outerHeight(false)
+    };
+
+    container.top = offset.top;
+    container.bottom = offset.top + container.height;
+
+    var dropdown = {
+      height: this.$dropdown.outerHeight(false)
+    };
+
+    var viewport = {
+      top: $window.scrollTop(),
+      bottom: $window.scrollTop() + $window.height()
+    };
+
+    var enoughRoomAbove = viewport.top < (offset.top - dropdown.height);
+    var enoughRoomBelow = viewport.bottom > (offset.bottom + dropdown.height);
+
+    var css = {
+      left: offset.left,
+      top: container.bottom
+    };
+
+    // Determine what the parent element is to use for calciulating the offset
+    var $offsetParent = this.$dropdownParent;
+
+    // For statically positoned elements, we need to get the element
+    // that is determining the offset
+    if ($offsetParent.css('position') === 'static') {
+      $offsetParent = $offsetParent.offsetParent();
+    }
+
+    var parentOffset = $offsetParent.offset();
+
+    css.top -= parentOffset.top;
+    css.left -= parentOffset.left;
+
+    if (!isCurrentlyAbove && !isCurrentlyBelow) {
+      newDirection = 'below';
+    }
+
+    if (!enoughRoomBelow && enoughRoomAbove && !isCurrentlyAbove) {
+      newDirection = 'above';
+    } else if (!enoughRoomAbove && enoughRoomBelow && isCurrentlyAbove) {
+      newDirection = 'below';
+    }
+
+    if (newDirection == 'above' ||
+      (isCurrentlyAbove && newDirection !== 'below')) {
+      css.top = container.top - parentOffset.top - dropdown.height;
+    }
+
+    if (newDirection != null) {
+      this.$dropdown
+        .removeClass('select2-dropdown--below select2-dropdown--above')
+        .addClass('select2-dropdown--' + newDirection);
+      this.$container
+        .removeClass('select2-container--below select2-container--above')
+        .addClass('select2-container--' + newDirection);
+    }
+
+    this.$dropdownContainer.css(css);
+  };
+
+  AttachBody.prototype._resizeDropdown = function () {
+    var css = {
+      width: this.$container.outerWidth(false) + 'px'
+    };
+
+    if (this.options.get('dropdownAutoWidth')) {
+      css.minWidth = css.width;
+      css.position = 'relative';
+      css.width = 'auto';
+    }
+
+    this.$dropdown.css(css);
+  };
+
+  AttachBody.prototype._showDropdown = function (decorated) {
+    this.$dropdownContainer.appendTo(this.$dropdownParent);
+
+    this._positionDropdown();
+    this._resizeDropdown();
+  };
+
+  return AttachBody;
+});
+
+S2.define('select2/dropdown/minimumResultsForSearch',[
+
+], function () {
+  function countResults (data) {
+    var count = 0;
+
+    for (var d = 0; d < data.length; d++) {
+      var item = data[d];
+
+      if (item.children) {
+        count += countResults(item.children);
+      } else {
+        count++;
+      }
+    }
+
+    return count;
+  }
+
+  function MinimumResultsForSearch (decorated, $element, options, dataAdapter) {
+    this.minimumResultsForSearch = options.get('minimumResultsForSearch');
+
+    if (this.minimumResultsForSearch < 0) {
+      this.minimumResultsForSearch = Infinity;
+    }
+
+    decorated.call(this, $element, options, dataAdapter);
+  }
+
+  MinimumResultsForSearch.prototype.showSearch = function (decorated, params) {
+    if (countResults(params.data.results) < this.minimumResultsForSearch) {
+      return false;
+    }
+
+    return decorated.call(this, params);
+  };
+
+  return MinimumResultsForSearch;
+});
+
+S2.define('select2/dropdown/selectOnClose',[
+
+], function () {
+  function SelectOnClose () { }
+
+  SelectOnClose.prototype.bind = function (decorated, container, $container) {
+    var self = this;
+
+    decorated.call(this, container, $container);
+
+    container.on('close', function (params) {
+      self._handleSelectOnClose(params);
+    });
+  };
+
+  SelectOnClose.prototype._handleSelectOnClose = function (_, params) {
+    if (params && params.originalSelect2Event != null) {
+      var event = params.originalSelect2Event;
+
+      // Don't select an item if the close event was triggered from a select or
+      // unselect event
+      if (event._type === 'select' || event._type === 'unselect') {
+        return;
+      }
+    }
+
+    var $highlightedResults = this.getHighlightedResults();
+
+    // Only select highlighted results
+    if ($highlightedResults.length < 1) {
+      return;
+    }
+
+    var data = $highlightedResults.data('data');
+
+    // Don't re-select already selected resulte
+    if (
+      (data.element != null && data.element.selected) ||
+      (data.element == null && data.selected)
+    ) {
+      return;
+    }
+
+    this.trigger('select', {
+        data: data
+    });
+  };
+
+  return SelectOnClose;
+});
+
+S2.define('select2/dropdown/closeOnSelect',[
+
+], function () {
+  function CloseOnSelect () { }
+
+  CloseOnSelect.prototype.bind = function (decorated, container, $container) {
+    var self = this;
+
+    decorated.call(this, container, $container);
+
+    container.on('select', function (evt) {
+      self._selectTriggered(evt);
+    });
+
+    container.on('unselect', function (evt) {
+      self._selectTriggered(evt);
+    });
+  };
+
+  CloseOnSelect.prototype._selectTriggered = function (_, evt) {
+    var originalEvent = evt.originalEvent;
+
+    // Don't close if the control key is being held
+    if (originalEvent && originalEvent.ctrlKey) {
+      return;
+    }
+
+    this.trigger('close', {
+      originalEvent: originalEvent,
+      originalSelect2Event: evt
+    });
+  };
+
+  return CloseOnSelect;
+});
+
+S2.define('select2/i18n/en',[],function () {
+  // English
+  return {
+    errorLoading: function () {
+      return 'The results could not be loaded.';
+    },
+    inputTooLong: function (args) {
+      var overChars = args.input.length - args.maximum;
+
+      var message = 'Please delete ' + overChars + ' character';
+
+      if (overChars != 1) {
+        message += 's';
+      }
+
+      return message;
+    },
+    inputTooShort: function (args) {
+      var remainingChars = args.minimum - args.input.length;
+
+      var message = 'Please enter ' + remainingChars + ' or more characters';
+
+      return message;
+    },
+    loadingMore: function () {
+      return 'Loading more results…';
+    },
+    maximumSelected: function (args) {
+      var message = 'You can only select ' + args.maximum + ' item';
+
+      if (args.maximum != 1) {
+        message += 's';
+      }
+
+      return message;
+    },
+    noResults: function () {
+      return 'No results found';
+    },
+    searching: function () {
+      return 'Searching…';
+    }
+  };
+});
+
+S2.define('select2/defaults',[
+  'jquery',
+  'require',
+
+  './results',
+
+  './selection/single',
+  './selection/multiple',
+  './selection/placeholder',
+  './selection/allowClear',
+  './selection/search',
+  './selection/eventRelay',
+
+  './utils',
+  './translation',
+  './diacritics',
+
+  './data/select',
+  './data/array',
+  './data/ajax',
+  './data/tags',
+  './data/tokenizer',
+  './data/minimumInputLength',
+  './data/maximumInputLength',
+  './data/maximumSelectionLength',
+
+  './dropdown',
+  './dropdown/search',
+  './dropdown/hidePlaceholder',
+  './dropdown/infiniteScroll',
+  './dropdown/attachBody',
+  './dropdown/minimumResultsForSearch',
+  './dropdown/selectOnClose',
+  './dropdown/closeOnSelect',
+
+  './i18n/en'
+], function ($, require,
+
+             ResultsList,
+
+             SingleSelection, MultipleSelection, Placeholder, AllowClear,
+             SelectionSearch, EventRelay,
+
+             Utils, Translation, DIACRITICS,
+
+             SelectData, ArrayData, AjaxData, Tags, Tokenizer,
+             MinimumInputLength, MaximumInputLength, MaximumSelectionLength,
+
+             Dropdown, DropdownSearch, HidePlaceholder, InfiniteScroll,
+             AttachBody, MinimumResultsForSearch, SelectOnClose, CloseOnSelect,
+
+             EnglishTranslation) {
+  function Defaults () {
+    this.reset();
+  }
+
+  Defaults.prototype.apply = function (options) {
+    options = $.extend(true, {}, this.defaults, options);
+
+    if (options.dataAdapter == null) {
+      if (options.ajax != null) {
+        options.dataAdapter = AjaxData;
+      } else if (options.data != null) {
+        options.dataAdapter = ArrayData;
+      } else {
+        options.dataAdapter = SelectData;
+      }
+
+      if (options.minimumInputLength > 0) {
+        options.dataAdapter = Utils.Decorate(
+          options.dataAdapter,
+          MinimumInputLength
+        );
+      }
+
+      if (options.maximumInputLength > 0) {
+        options.dataAdapter = Utils.Decorate(
+          options.dataAdapter,
+          MaximumInputLength
+        );
+      }
+
+      if (options.maximumSelectionLength > 0) {
+        options.dataAdapter = Utils.Decorate(
+          options.dataAdapter,
+          MaximumSelectionLength
+        );
+      }
+
+      if (options.tags) {
+        options.dataAdapter = Utils.Decorate(options.dataAdapter, Tags);
+      }
+
+      if (options.tokenSeparators != null || options.tokenizer != null) {
+        options.dataAdapter = Utils.Decorate(
+          options.dataAdapter,
+          Tokenizer
+        );
+      }
+
+      if (options.query != null) {
+        var Query = require(options.amdBase + 'compat/query');
+
+        options.dataAdapter = Utils.Decorate(
+          options.dataAdapter,
+          Query
+        );
+      }
+
+      if (options.initSelection != null) {
+        var InitSelection = require(options.amdBase + 'compat/initSelection');
+
+        options.dataAdapter = Utils.Decorate(
+          options.dataAdapter,
+          InitSelection
+        );
+      }
+    }
+
+    if (options.resultsAdapter == null) {
+      options.resultsAdapter = ResultsList;
+
+      if (options.ajax != null) {
+        options.resultsAdapter = Utils.Decorate(
+          options.resultsAdapter,
+          InfiniteScroll
+        );
+      }
+
+      if (options.placeholder != null) {
+        options.resultsAdapter = Utils.Decorate(
+          options.resultsAdapter,
+          HidePlaceholder
+        );
+      }
+
+      if (options.selectOnClose) {
+        options.resultsAdapter = Utils.Decorate(
+          options.resultsAdapter,
+          SelectOnClose
+        );
+      }
+    }
+
+    if (options.dropdownAdapter == null) {
+      if (options.multiple) {
+        options.dropdownAdapter = Dropdown;
+      } else {
+        var SearchableDropdown = Utils.Decorate(Dropdown, DropdownSearch);
+
+        options.dropdownAdapter = SearchableDropdown;
+      }
+
+      if (options.minimumResultsForSearch !== 0) {
+        options.dropdownAdapter = Utils.Decorate(
+          options.dropdownAdapter,
+          MinimumResultsForSearch
+        );
+      }
+
+      if (options.closeOnSelect) {
+        options.dropdownAdapter = Utils.Decorate(
+          options.dropdownAdapter,
+          CloseOnSelect
+        );
+      }
+
+      if (
+        options.dropdownCssClass != null ||
+        options.dropdownCss != null ||
+        options.adaptDropdownCssClass != null
+      ) {
+        var DropdownCSS = require(options.amdBase + 'compat/dropdownCss');
+
+        options.dropdownAdapter = Utils.Decorate(
+          options.dropdownAdapter,
+          DropdownCSS
+        );
+      }
+
+      options.dropdownAdapter = Utils.Decorate(
+        options.dropdownAdapter,
+        AttachBody
+      );
+    }
+
+    if (options.selectionAdapter == null) {
+      if (options.multiple) {
+        options.selectionAdapter = MultipleSelection;
+      } else {
+        options.selectionAdapter = SingleSelection;
+      }
+
+      // Add the placeholder mixin if a placeholder was specified
+      if (options.placeholder != null) {
+        options.selectionAdapter = Utils.Decorate(
+          options.selectionAdapter,
+          Placeholder
+        );
+      }
+
+      if (options.allowClear) {
+        options.selectionAdapter = Utils.Decorate(
+          options.selectionAdapter,
+          AllowClear
+        );
+      }
+
+      if (options.multiple) {
+        options.selectionAdapter = Utils.Decorate(
+          options.selectionAdapter,
+          SelectionSearch
+        );
+      }
+
+      if (
+        options.containerCssClass != null ||
+        options.containerCss != null ||
+        options.adaptContainerCssClass != null
+      ) {
+        var ContainerCSS = require(options.amdBase + 'compat/containerCss');
+
+        options.selectionAdapter = Utils.Decorate(
+          options.selectionAdapter,
+          ContainerCSS
+        );
+      }
+
+      options.selectionAdapter = Utils.Decorate(
+        options.selectionAdapter,
+        EventRelay
+      );
+    }
+
+    if (typeof options.language === 'string') {
+      // Check if the language is specified with a region
+      if (options.language.indexOf('-') > 0) {
+        // Extract the region information if it is included
+        var languageParts = options.language.split('-');
+        var baseLanguage = languageParts[0];
+
+        options.language = [options.language, baseLanguage];
+      } else {
+        options.language = [options.language];
+      }
+    }
+
+    if ($.isArray(options.language)) {
+      var languages = new Translation();
+      options.language.push('en');
+
+      var languageNames = options.language;
+
+      for (var l = 0; l < languageNames.length; l++) {
+        var name = languageNames[l];
+        var language = {};
+
+        try {
+          // Try to load it with the original name
+          language = Translation.loadPath(name);
+        } catch (e) {
+          try {
+            // If we couldn't load it, check if it wasn't the full path
+            name = this.defaults.amdLanguageBase + name;
+            language = Translation.loadPath(name);
+          } catch (ex) {
+            // The translation could not be loaded at all. Sometimes this is
+            // because of a configuration problem, other times this can be
+            // because of how Select2 helps load all possible translation files.
+            if (options.debug && window.console && console.warn) {
+              console.warn(
+                'Select2: The language file for "' + name + '" could not be ' +
+                'automatically loaded. A fallback will be used instead.'
+              );
+            }
+
+            continue;
+          }
+        }
+
+        languages.extend(language);
+      }
+
+      options.translations = languages;
+    } else {
+      var baseTranslation = Translation.loadPath(
+        this.defaults.amdLanguageBase + 'en'
+      );
+      var customTranslation = new Translation(options.language);
+
+      customTranslation.extend(baseTranslation);
+
+      options.translations = customTranslation;
+    }
+
+    return options;
+  };
+
+  Defaults.prototype.reset = function () {
+    function stripDiacritics (text) {
+      // Used 'uni range + named function' from http://jsperf.com/diacritics/18
+      function match(a) {
+        return DIACRITICS[a] || a;
+      }
+
+      return text.replace(/[^\u0000-\u007E]/g, match);
+    }
+
+    function matcher (params, data) {
+      // Always return the object if there is nothing to compare
+      if ($.trim(params.term) === '') {
+        return data;
+      }
+
+      // Do a recursive check for options with children
+      if (data.children && data.children.length > 0) {
+        // Clone the data object if there are children
+        // This is required as we modify the object to remove any non-matches
+        var match = $.extend(true, {}, data);
+
+        // Check each child of the option
+        for (var c = data.children.length - 1; c >= 0; c--) {
+          var child = data.children[c];
+
+          var matches = matcher(params, child);
+
+          // If there wasn't a match, remove the object in the array
+          if (matches == null) {
+            match.children.splice(c, 1);
+          }
+        }
+
+        // If any children matched, return the new object
+        if (match.children.length > 0) {
+          return match;
+        }
+
+        // If there were no matching children, check just the plain object
+        return matcher(params, match);
+      }
+
+      var original = stripDiacritics(data.text).toUpperCase();
+      var term = stripDiacritics(params.term).toUpperCase();
+
+      // Check if the text contains the term
+      if (original.indexOf(term) > -1) {
+        return data;
+      }
+
+      // If it doesn't contain the term, don't return anything
+      return null;
+    }
+
+    this.defaults = {
+      amdBase: './',
+      amdLanguageBase: './i18n/',
+      closeOnSelect: true,
+      debug: false,
+      dropdownAutoWidth: false,
+      escapeMarkup: Utils.escapeMarkup,
+      language: EnglishTranslation,
+      matcher: matcher,
+      minimumInputLength: 0,
+      maximumInputLength: 0,
+      maximumSelectionLength: 0,
+      minimumResultsForSearch: 0,
+      selectOnClose: false,
+      sorter: function (data) {
+        return data;
+      },
+      templateResult: function (result) {
+        return result.text;
+      },
+      templateSelection: function (selection) {
+        return selection.text;
+      },
+      theme: 'default',
+      width: 'resolve'
+    };
+  };
+
+  Defaults.prototype.set = function (key, value) {
+    var camelKey = $.camelCase(key);
+
+    var data = {};
+    data[camelKey] = value;
+
+    var convertedData = Utils._convertData(data);
+
+    $.extend(this.defaults, convertedData);
+  };
+
+  var defaults = new Defaults();
+
+  return defaults;
+});
+
+S2.define('select2/options',[
+  'require',
+  'jquery',
+  './defaults',
+  './utils'
+], function (require, $, Defaults, Utils) {
+  function Options (options, $element) {
+    this.options = options;
+
+    if ($element != null) {
+      this.fromElement($element);
+    }
+
+    this.options = Defaults.apply(this.options);
+
+    if ($element && $element.is('input')) {
+      var InputCompat = require(this.get('amdBase') + 'compat/inputData');
+
+      this.options.dataAdapter = Utils.Decorate(
+        this.options.dataAdapter,
+        InputCompat
+      );
+    }
+  }
+
+  Options.prototype.fromElement = function ($e) {
+    var excludedData = ['select2'];
+
+    if (this.options.multiple == null) {
+      this.options.multiple = $e.prop('multiple');
+    }
+
+    if (this.options.disabled == null) {
+      this.options.disabled = $e.prop('disabled');
+    }
+
+    if (this.options.language == null) {
+      if ($e.prop('lang')) {
+        this.options.language = $e.prop('lang').toLowerCase();
+      } else if ($e.closest('[lang]').prop('lang')) {
+        this.options.language = $e.closest('[lang]').prop('lang');
+      }
+    }
+
+    if (this.options.dir == null) {
+      if ($e.prop('dir')) {
+        this.options.dir = $e.prop('dir');
+      } else if ($e.closest('[dir]').prop('dir')) {
+        this.options.dir = $e.closest('[dir]').prop('dir');
+      } else {
+        this.options.dir = 'ltr';
+      }
+    }
+
+    $e.prop('disabled', this.options.disabled);
+    $e.prop('multiple', this.options.multiple);
+
+    if ($e.data('select2Tags')) {
+      if (this.options.debug && window.console && console.warn) {
+        console.warn(
+          'Select2: The `data-select2-tags` attribute has been changed to ' +
+          'use the `data-data` and `data-tags="true"` attributes and will be ' +
+          'removed in future versions of Select2.'
+        );
+      }
+
+      $e.data('data', $e.data('select2Tags'));
+      $e.data('tags', true);
+    }
+
+    if ($e.data('ajaxUrl')) {
+      if (this.options.debug && window.console && console.warn) {
+        console.warn(
+          'Select2: The `data-ajax-url` attribute has been changed to ' +
+          '`data-ajax--url` and support for the old attribute will be removed' +
+          ' in future versions of Select2.'
+        );
+      }
+
+      $e.attr('ajax--url', $e.data('ajaxUrl'));
+      $e.data('ajax--url', $e.data('ajaxUrl'));
+    }
+
+    var dataset = {};
+
+    // Prefer the element's `dataset` attribute if it exists
+    // jQuery 1.x does not correctly handle data attributes with multiple dashes
+    if ($.fn.jquery && $.fn.jquery.substr(0, 2) == '1.' && $e[0].dataset) {
+      dataset = $.extend(true, {}, $e[0].dataset, $e.data());
+    } else {
+      dataset = $e.data();
+    }
+
+    var data = $.extend(true, {}, dataset);
+
+    data = Utils._convertData(data);
+
+    for (var key in data) {
+      if ($.inArray(key, excludedData) > -1) {
+        continue;
+      }
+
+      if ($.isPlainObject(this.options[key])) {
+        $.extend(this.options[key], data[key]);
+      } else {
+        this.options[key] = data[key];
+      }
+    }
+
+    return this;
+  };
+
+  Options.prototype.get = function (key) {
+    return this.options[key];
+  };
+
+  Options.prototype.set = function (key, val) {
+    this.options[key] = val;
+  };
+
+  return Options;
+});
+
+S2.define('select2/core',[
+  'jquery',
+  './options',
+  './utils',
+  './keys'
+], function ($, Options, Utils, KEYS) {
+  var Select2 = function ($element, options) {
+    if ($element.data('select2') != null) {
+      $element.data('select2').destroy();
+    }
+
+    this.$element = $element;
+
+    this.id = this._generateId($element);
+
+    options = options || {};
+
+    this.options = new Options(options, $element);
+
+    Select2.__super__.constructor.call(this);
+
+    // Set up the tabindex
+
+    var tabindex = $element.attr('tabindex') || 0;
+    $element.data('old-tabindex', tabindex);
+    $element.attr('tabindex', '-1');
+
+    // Set up containers and adapters
+
+    var DataAdapter = this.options.get('dataAdapter');
+    this.dataAdapter = new DataAdapter($element, this.options);
+
+    var $container = this.render();
+
+    this._placeContainer($container);
+
+    var SelectionAdapter = this.options.get('selectionAdapter');
+    this.selection = new SelectionAdapter($element, this.options);
+    this.$selection = this.selection.render();
+
+    this.selection.position(this.$selection, $container);
+
+    var DropdownAdapter = this.options.get('dropdownAdapter');
+    this.dropdown = new DropdownAdapter($element, this.options);
+    this.$dropdown = this.dropdown.render();
+
+    this.dropdown.position(this.$dropdown, $container);
+
+    var ResultsAdapter = this.options.get('resultsAdapter');
+    this.results = new ResultsAdapter($element, this.options, this.dataAdapter);
+    this.$results = this.results.render();
+
+    this.results.position(this.$results, this.$dropdown);
+
+    // Bind events
+
+    var self = this;
+
+    // Bind the container to all of the adapters
+    this._bindAdapters();
+
+    // Register any DOM event handlers
+    this._registerDomEvents();
+
+    // Register any internal event handlers
+    this._registerDataEvents();
+    this._registerSelectionEvents();
+    this._registerDropdownEvents();
+    this._registerResultsEvents();
+    this._registerEvents();
+
+    // Set the initial state
+    this.dataAdapter.current(function (initialData) {
+      self.trigger('selection:update', {
+        data: initialData
+      });
+    });
+
+    // Hide the original select
+    $element.addClass('select2-hidden-accessible');
+    $element.attr('aria-hidden', 'true');
+
+    // Synchronize any monitored attributes
+    this._syncAttributes();
+
+    $element.data('select2', this);
+  };
+
+  Utils.Extend(Select2, Utils.Observable);
+
+  Select2.prototype._generateId = function ($element) {
+    var id = '';
+
+    if ($element.attr('id') != null) {
+      id = $element.attr('id');
+    } else if ($element.attr('name') != null) {
+      id = $element.attr('name') + '-' + Utils.generateChars(2);
+    } else {
+      id = Utils.generateChars(4);
+    }
+
+    id = id.replace(/(:|\.|\[|\]|,)/g, '');
+    id = 'select2-' + id;
+
+    return id;
+  };
+
+  Select2.prototype._placeContainer = function ($container) {
+    $container.insertAfter(this.$element);
+
+    var width = this._resolveWidth(this.$element, this.options.get('width'));
+
+    if (width != null) {
+      $container.css('width', width);
+    }
+  };
+
+  Select2.prototype._resolveWidth = function ($element, method) {
+    var WIDTH = /^width:(([-+]?([0-9]*\.)?[0-9]+)(px|em|ex|%|in|cm|mm|pt|pc))/i;
+
+    if (method == 'resolve') {
+      var styleWidth = this._resolveWidth($element, 'style');
+
+      if (styleWidth != null) {
+        return styleWidth;
+      }
+
+      return this._resolveWidth($element, 'element');
+    }
+
+    if (method == 'element') {
+      var elementWidth = $element.outerWidth(false);
+
+      if (elementWidth <= 0) {
+        return 'auto';
+      }
+
+      return elementWidth + 'px';
+    }
+
+    if (method == 'style') {
+      var style = $element.attr('style');
+
+      if (typeof(style) !== 'string') {
+        return null;
+      }
+
+      var attrs = style.split(';');
+
+      for (var i = 0, l = attrs.length; i < l; i = i + 1) {
+        var attr = attrs[i].replace(/\s/g, '');
+        var matches = attr.match(WIDTH);
+
+        if (matches !== null && matches.length >= 1) {
+          return matches[1];
+        }
+      }
+
+      return null;
+    }
+
+    return method;
+  };
+
+  Select2.prototype._bindAdapters = function () {
+    this.dataAdapter.bind(this, this.$container);
+    this.selection.bind(this, this.$container);
+
+    this.dropdown.bind(this, this.$container);
+    this.results.bind(this, this.$container);
+  };
+
+  Select2.prototype._registerDomEvents = function () {
+    var self = this;
+
+    this.$element.on('change.select2', function () {
+      self.dataAdapter.current(function (data) {
+        self.trigger('selection:update', {
+          data: data
+        });
+      });
+    });
+
+    this.$element.on('focus.select2', function (evt) {
+      self.trigger('focus', evt);
+    });
+
+    this._syncA = Utils.bind(this._syncAttributes, this);
+    this._syncS = Utils.bind(this._syncSubtree, this);
+
+    if (this.$element[0].attachEvent) {
+      this.$element[0].attachEvent('onpropertychange', this._syncA);
+    }
+
+    var observer = window.MutationObserver ||
+      window.WebKitMutationObserver ||
+      window.MozMutationObserver
+    ;
+
+    if (observer != null) {
+      this._observer = new observer(function (mutations) {
+        $.each(mutations, self._syncA);
+        $.each(mutations, self._syncS);
+      });
+      this._observer.observe(this.$element[0], {
+        attributes: true,
+        childList: true,
+        subtree: false
+      });
+    } else if (this.$element[0].addEventListener) {
+      this.$element[0].addEventListener(
+        'DOMAttrModified',
+        self._syncA,
+        false
+      );
+      this.$element[0].addEventListener(
+        'DOMNodeInserted',
+        self._syncS,
+        false
+      );
+      this.$element[0].addEventListener(
+        'DOMNodeRemoved',
+        self._syncS,
+        false
+      );
+    }
+  };
+
+  Select2.prototype._registerDataEvents = function () {
+    var self = this;
+
+    this.dataAdapter.on('*', function (name, params) {
+      self.trigger(name, params);
+    });
+  };
+
+  Select2.prototype._registerSelectionEvents = function () {
+    var self = this;
+    var nonRelayEvents = ['toggle', 'focus'];
+
+    this.selection.on('toggle', function () {
+      self.toggleDropdown();
+    });
+
+    this.selection.on('focus', function (params) {
+      self.focus(params);
+    });
+
+    this.selection.on('*', function (name, params) {
+      if ($.inArray(name, nonRelayEvents) !== -1) {
+        return;
+      }
+
+      self.trigger(name, params);
+    });
+  };
+
+  Select2.prototype._registerDropdownEvents = function () {
+    var self = this;
+
+    this.dropdown.on('*', function (name, params) {
+      self.trigger(name, params);
+    });
+  };
+
+  Select2.prototype._registerResultsEvents = function () {
+    var self = this;
+
+    this.results.on('*', function (name, params) {
+      self.trigger(name, params);
+    });
+  };
+
+  Select2.prototype._registerEvents = function () {
+    var self = this;
+
+    this.on('open', function () {
+      self.$container.addClass('select2-container--open');
+    });
+
+    this.on('close', function () {
+      self.$container.removeClass('select2-container--open');
+    });
+
+    this.on('enable', function () {
+      self.$container.removeClass('select2-container--disabled');
+    });
+
+    this.on('disable', function () {
+      self.$container.addClass('select2-container--disabled');
+    });
+
+    this.on('blur', function () {
+      self.$container.removeClass('select2-container--focus');
+    });
+
+    this.on('query', function (params) {
+      if (!self.isOpen()) {
+        self.trigger('open', {});
+      }
+
+      this.dataAdapter.query(params, function (data) {
+        self.trigger('results:all', {
+          data: data,
+          query: params
+        });
+      });
+    });
+
+    this.on('query:append', function (params) {
+      this.dataAdapter.query(params, function (data) {
+        self.trigger('results:append', {
+          data: data,
+          query: params
+        });
+      });
+    });
+
+    this.on('keypress', function (evt) {
+      var key = evt.which;
+
+      if (self.isOpen()) {
+        if (key === KEYS.ESC || key === KEYS.TAB ||
+            (key === KEYS.UP && evt.altKey)) {
+          self.close();
+
+          evt.preventDefault();
+        } else if (key === KEYS.ENTER) {
+          self.trigger('results:select', {});
+
+          evt.preventDefault();
+        } else if ((key === KEYS.SPACE && evt.ctrlKey)) {
+          self.trigger('results:toggle', {});
+
+          evt.preventDefault();
+        } else if (key === KEYS.UP) {
+          self.trigger('results:previous', {});
+
+          evt.preventDefault();
+        } else if (key === KEYS.DOWN) {
+          self.trigger('results:next', {});
+
+          evt.preventDefault();
+        }
+      } else {
+        if (key === KEYS.ENTER || key === KEYS.SPACE ||
+            (key === KEYS.DOWN && evt.altKey)) {
+          self.open();
+
+          evt.preventDefault();
+        }
+      }
+    });
+  };
+
+  Select2.prototype._syncAttributes = function () {
+    this.options.set('disabled', this.$element.prop('disabled'));
+
+    if (this.options.get('disabled')) {
+      if (this.isOpen()) {
+        this.close();
+      }
+
+      this.trigger('disable', {});
+    } else {
+      this.trigger('enable', {});
+    }
+  };
+
+  Select2.prototype._syncSubtree = function (evt, mutations) {
+    var changed = false;
+    var self = this;
+
+    // Ignore any mutation events raised for elements that aren't options or
+    // optgroups. This handles the case when the select element is destroyed
+    if (
+      evt && evt.target && (
+        evt.target.nodeName !== 'OPTION' && evt.target.nodeName !== 'OPTGROUP'
+      )
+    ) {
+      return;
+    }
+
+    if (!mutations) {
+      // If mutation events aren't supported, then we can only assume that the
+      // change affected the selections
+      changed = true;
+    } else if (mutations.addedNodes && mutations.addedNodes.length > 0) {
+      for (var n = 0; n < mutations.addedNodes.length; n++) {
+        var node = mutations.addedNodes[n];
+
+        if (node.selected) {
+          changed = true;
+        }
+      }
+    } else if (mutations.removedNodes && mutations.removedNodes.length > 0) {
+      changed = true;
+    }
+
+    // Only re-pull the data if we think there is a change
+    if (changed) {
+      this.dataAdapter.current(function (currentData) {
+        self.trigger('selection:update', {
+          data: currentData
+        });
+      });
+    }
+  };
+
+  /**
+   * Override the trigger method to automatically trigger pre-events when
+   * there are events that can be prevented.
+   */
+  Select2.prototype.trigger = function (name, args) {
+    var actualTrigger = Select2.__super__.trigger;
+    var preTriggerMap = {
+      'open': 'opening',
+      'close': 'closing',
+      'select': 'selecting',
+      'unselect': 'unselecting'
+    };
+
+    if (args === undefined) {
+      args = {};
+    }
+
+    if (name in preTriggerMap) {
+      var preTriggerName = preTriggerMap[name];
+      var preTriggerArgs = {
+        prevented: false,
+        name: name,
+        args: args
+      };
+
+      actualTrigger.call(this, preTriggerName, preTriggerArgs);
+
+      if (preTriggerArgs.prevented) {
+        args.prevented = true;
+
+        return;
+      }
+    }
+
+    actualTrigger.call(this, name, args);
+  };
+
+  Select2.prototype.toggleDropdown = function () {
+    if (this.options.get('disabled')) {
+      return;
+    }
+
+    if (this.isOpen()) {
+      this.close();
+    } else {
+      this.open();
+    }
+  };
+
+  Select2.prototype.open = function () {
+    if (this.isOpen()) {
+      return;
+    }
+
+    this.trigger('query', {});
+  };
+
+  Select2.prototype.close = function () {
+    if (!this.isOpen()) {
+      return;
+    }
+
+    this.trigger('close', {});
+  };
+
+  Select2.prototype.isOpen = function () {
+    return this.$container.hasClass('select2-container--open');
+  };
+
+  Select2.prototype.hasFocus = function () {
+    return this.$container.hasClass('select2-container--focus');
+  };
+
+  Select2.prototype.focus = function (data) {
+    // No need to re-trigger focus events if we are already focused
+    if (this.hasFocus()) {
+      return;
+    }
+
+    this.$container.addClass('select2-container--focus');
+    this.trigger('focus', {});
+  };
+
+  Select2.prototype.enable = function (args) {
+    if (this.options.get('debug') && window.console && console.warn) {
+      console.warn(
+        'Select2: The `select2("enable")` method has been deprecated and will' +
+        ' be removed in later Select2 versions. Use $element.prop("disabled")' +
+        ' instead.'
+      );
+    }
+
+    if (args == null || args.length === 0) {
+      args = [true];
+    }
+
+    var disabled = !args[0];
+
+    this.$element.prop('disabled', disabled);
+  };
+
+  Select2.prototype.data = function () {
+    if (this.options.get('debug') &&
+        arguments.length > 0 && window.console && console.warn) {
+      console.warn(
+        'Select2: Data can no longer be set using `select2("data")`. You ' +
+        'should consider setting the value instead using `$element.val()`.'
+      );
+    }
+
+    var data = [];
+
+    this.dataAdapter.current(function (currentData) {
+      data = currentData;
+    });
+
+    return data;
+  };
+
+  Select2.prototype.val = function (args) {
+    if (this.options.get('debug') && window.console && console.warn) {
+      console.warn(
+        'Select2: The `select2("val")` method has been deprecated and will be' +
+        ' removed in later Select2 versions. Use $element.val() instead.'
+      );
+    }
+
+    if (args == null || args.length === 0) {
+      return this.$element.val();
+    }
+
+    var newVal = args[0];
+
+    if ($.isArray(newVal)) {
+      newVal = $.map(newVal, function (obj) {
+        return obj.toString();
+      });
+    }
+
+    this.$element.val(newVal).trigger('change');
+  };
+
+  Select2.prototype.destroy = function () {
+    this.$container.remove();
+
+    if (this.$element[0].detachEvent) {
+      this.$element[0].detachEvent('onpropertychange', this._syncA);
+    }
+
+    if (this._observer != null) {
+      this._observer.disconnect();
+      this._observer = null;
+    } else if (this.$element[0].removeEventListener) {
+      this.$element[0]
+        .removeEventListener('DOMAttrModified', this._syncA, false);
+      this.$element[0]
+        .removeEventListener('DOMNodeInserted', this._syncS, false);
+      this.$element[0]
+        .removeEventListener('DOMNodeRemoved', this._syncS, false);
+    }
+
+    this._syncA = null;
+    this._syncS = null;
+
+    this.$element.off('.select2');
+    this.$element.attr('tabindex', this.$element.data('old-tabindex'));
+
+    this.$element.removeClass('select2-hidden-accessible');
+    this.$element.attr('aria-hidden', 'false');
+    this.$element.removeData('select2');
+
+    this.dataAdapter.destroy();
+    this.selection.destroy();
+    this.dropdown.destroy();
+    this.results.destroy();
+
+    this.dataAdapter = null;
+    this.selection = null;
+    this.dropdown = null;
+    this.results = null;
+  };
+
+  Select2.prototype.render = function () {
+    var $container = $(
+      '<span class="select2 select2-container">' +
+        '<span class="selection"></span>' +
+        '<span class="dropdown-wrapper" aria-hidden="true"></span>' +
+      '</span>'
+    );
+
+    $container.attr('dir', this.options.get('dir'));
+
+    this.$container = $container;
+
+    this.$container.addClass('select2-container--' + this.options.get('theme'));
+
+    $container.data('element', this.$element);
+
+    return $container;
+  };
+
+  return Select2;
+});
+
+S2.define('select2/compat/utils',[
+  'jquery'
+], function ($) {
+  function syncCssClasses ($dest, $src, adapter) {
+    var classes, replacements = [], adapted;
+
+    classes = $.trim($dest.attr('class'));
+
+    if (classes) {
+      classes = '' + classes; // for IE which returns object
+
+      $(classes.split(/\s+/)).each(function () {
+        // Save all Select2 classes
+        if (this.indexOf('select2-') === 0) {
+          replacements.push(this);
+        }
+      });
+    }
+
+    classes = $.trim($src.attr('class'));
+
+    if (classes) {
+      classes = '' + classes; // for IE which returns object
+
+      $(classes.split(/\s+/)).each(function () {
+        // Only adapt non-Select2 classes
+        if (this.indexOf('select2-') !== 0) {
+          adapted = adapter(this);
+
+          if (adapted != null) {
+            replacements.push(adapted);
+          }
+        }
+      });
+    }
+
+    $dest.attr('class', replacements.join(' '));
+  }
+
+  return {
+    syncCssClasses: syncCssClasses
+  };
+});
+
+S2.define('select2/compat/containerCss',[
+  'jquery',
+  './utils'
+], function ($, CompatUtils) {
+  // No-op CSS adapter that discards all classes by default
+  function _containerAdapter (clazz) {
+    return null;
+  }
+
+  function ContainerCSS () { }
+
+  ContainerCSS.prototype.render = function (decorated) {
+    var $container = decorated.call(this);
+
+    var containerCssClass = this.options.get('containerCssClass') || '';
+
+    if ($.isFunction(containerCssClass)) {
+      containerCssClass = containerCssClass(this.$element);
+    }
+
+    var containerCssAdapter = this.options.get('adaptContainerCssClass');
+    containerCssAdapter = containerCssAdapter || _containerAdapter;
+
+    if (containerCssClass.indexOf(':all:') !== -1) {
+      containerCssClass = containerCssClass.replace(':all:', '');
+
+      var _cssAdapter = containerCssAdapter;
+
+      containerCssAdapter = function (clazz) {
+        var adapted = _cssAdapter(clazz);
+
+        if (adapted != null) {
+          // Append the old one along with the adapted one
+          return adapted + ' ' + clazz;
+        }
+
+        return clazz;
+      };
+    }
+
+    var containerCss = this.options.get('containerCss') || {};
+
+    if ($.isFunction(containerCss)) {
+      containerCss = containerCss(this.$element);
+    }
+
+    CompatUtils.syncCssClasses($container, this.$element, containerCssAdapter);
+
+    $container.css(containerCss);
+    $container.addClass(containerCssClass);
+
+    return $container;
+  };
+
+  return ContainerCSS;
+});
+
+S2.define('select2/compat/dropdownCss',[
+  'jquery',
+  './utils'
+], function ($, CompatUtils) {
+  // No-op CSS adapter that discards all classes by default
+  function _dropdownAdapter (clazz) {
+    return null;
+  }
+
+  function DropdownCSS () { }
+
+  DropdownCSS.prototype.render = function (decorated) {
+    var $dropdown = decorated.call(this);
+
+    var dropdownCssClass = this.options.get('dropdownCssClass') || '';
+
+    if ($.isFunction(dropdownCssClass)) {
+      dropdownCssClass = dropdownCssClass(this.$element);
+    }
+
+    var dropdownCssAdapter = this.options.get('adaptDropdownCssClass');
+    dropdownCssAdapter = dropdownCssAdapter || _dropdownAdapter;
+
+    if (dropdownCssClass.indexOf(':all:') !== -1) {
+      dropdownCssClass = dropdownCssClass.replace(':all:', '');
+
+      var _cssAdapter = dropdownCssAdapter;
+
+      dropdownCssAdapter = function (clazz) {
+        var adapted = _cssAdapter(clazz);
+
+        if (adapted != null) {
+          // Append the old one along with the adapted one
+          return adapted + ' ' + clazz;
+        }
+
+        return clazz;
+      };
+    }
+
+    var dropdownCss = this.options.get('dropdownCss') || {};
+
+    if ($.isFunction(dropdownCss)) {
+      dropdownCss = dropdownCss(this.$element);
+    }
+
+    CompatUtils.syncCssClasses($dropdown, this.$element, dropdownCssAdapter);
+
+    $dropdown.css(dropdownCss);
+    $dropdown.addClass(dropdownCssClass);
+
+    return $dropdown;
+  };
+
+  return DropdownCSS;
+});
+
+S2.define('select2/compat/initSelection',[
+  'jquery'
+], function ($) {
+  function InitSelection (decorated, $element, options) {
+    if (options.get('debug') && window.console && console.warn) {
+      console.warn(
+        'Select2: The `initSelection` option has been deprecated in favor' +
+        ' of a custom data adapter that overrides the `current` method. ' +
+        'This method is now called multiple times instead of a single ' +
+        'time when the instance is initialized. Support will be removed ' +
+        'for the `initSelection` option in future versions of Select2'
+      );
+    }
+
+    this.initSelection = options.get('initSelection');
+    this._isInitialized = false;
+
+    decorated.call(this, $element, options);
+  }
+
+  InitSelection.prototype.current = function (decorated, callback) {
+    var self = this;
+
+    if (this._isInitialized) {
+      decorated.call(this, callback);
+
+      return;
+    }
+
+    this.initSelection.call(null, this.$element, function (data) {
+      self._isInitialized = true;
+
+      if (!$.isArray(data)) {
+        data = [data];
+      }
+
+      callback(data);
+    });
+  };
+
+  return InitSelection;
+});
+
+S2.define('select2/compat/inputData',[
+  'jquery'
+], function ($) {
+  function InputData (decorated, $element, options) {
+    this._currentData = [];
+    this._valueSeparator = options.get('valueSeparator') || ',';
+
+    if ($element.prop('type') === 'hidden') {
+      if (options.get('debug') && console && console.warn) {
+        console.warn(
+          'Select2: Using a hidden input with Select2 is no longer ' +
+          'supported and may stop working in the future. It is recommended ' +
+          'to use a `<select>` element instead.'
+        );
+      }
+    }
+
+    decorated.call(this, $element, options);
+  }
+
+  InputData.prototype.current = function (_, callback) {
+    function getSelected (data, selectedIds) {
+      var selected = [];
+
+      if (data.selected || $.inArray(data.id, selectedIds) !== -1) {
+        data.selected = true;
+        selected.push(data);
+      } else {
+        data.selected = false;
+      }
+
+      if (data.children) {
+        selected.push.apply(selected, getSelected(data.children, selectedIds));
+      }
+
+      return selected;
+    }
+
+    var selected = [];
+
+    for (var d = 0; d < this._currentData.length; d++) {
+      var data = this._currentData[d];
+
+      selected.push.apply(
+        selected,
+        getSelected(
+          data,
+          this.$element.val().split(
+            this._valueSeparator
+          )
+        )
+      );
+    }
+
+    callback(selected);
+  };
+
+  InputData.prototype.select = function (_, data) {
+    if (!this.options.get('multiple')) {
+      this.current(function (allData) {
+        $.map(allData, function (data) {
+          data.selected = false;
+        });
+      });
+
+      this.$element.val(data.id);
+      this.$element.trigger('change');
+    } else {
+      var value = this.$element.val();
+      value += this._valueSeparator + data.id;
+
+      this.$element.val(value);
+      this.$element.trigger('change');
+    }
+  };
+
+  InputData.prototype.unselect = function (_, data) {
+    var self = this;
+
+    data.selected = false;
+
+    this.current(function (allData) {
+      var values = [];
+
+      for (var d = 0; d < allData.length; d++) {
+        var item = allData[d];
+
+        if (data.id == item.id) {
+          continue;
+        }
+
+        values.push(item.id);
+      }
+
+      self.$element.val(values.join(self._valueSeparator));
+      self.$element.trigger('change');
+    });
+  };
+
+  InputData.prototype.query = function (_, params, callback) {
+    var results = [];
+
+    for (var d = 0; d < this._currentData.length; d++) {
+      var data = this._currentData[d];
+
+      var matches = this.matches(params, data);
+
+      if (matches !== null) {
+        results.push(matches);
+      }
+    }
+
+    callback({
+      results: results
+    });
+  };
+
+  InputData.prototype.addOptions = function (_, $options) {
+    var options = $.map($options, function ($option) {
+      return $.data($option[0], 'data');
+    });
+
+    this._currentData.push.apply(this._currentData, options);
+  };
+
+  return InputData;
+});
+
+S2.define('select2/compat/matcher',[
+  'jquery'
+], function ($) {
+  function oldMatcher (matcher) {
+    function wrappedMatcher (params, data) {
+      var match = $.extend(true, {}, data);
+
+      if (params.term == null || $.trim(params.term) === '') {
+        return match;
+      }
+
+      if (data.children) {
+        for (var c = data.children.length - 1; c >= 0; c--) {
+          var child = data.children[c];
+
+          // Check if the child object matches
+          // The old matcher returned a boolean true or false
+          var doesMatch = matcher(params.term, child.text, child);
+
+          // If the child didn't match, pop it off
+          if (!doesMatch) {
+            match.children.splice(c, 1);
+          }
+        }
+
+        if (match.children.length > 0) {
+          return match;
+        }
+      }
+
+      if (matcher(params.term, data.text, data)) {
+        return match;
+      }
+
+      return null;
+    }
+
+    return wrappedMatcher;
+  }
+
+  return oldMatcher;
+});
+
+S2.define('select2/compat/query',[
+
+], function () {
+  function Query (decorated, $element, options) {
+    if (options.get('debug') && window.console && console.warn) {
+      console.warn(
+        'Select2: The `query` option has been deprecated in favor of a ' +
+        'custom data adapter that overrides the `query` method. Support ' +
+        'will be removed for the `query` option in future versions of ' +
+        'Select2.'
+      );
+    }
+
+    decorated.call(this, $element, options);
+  }
+
+  Query.prototype.query = function (_, params, callback) {
+    params.callback = callback;
+
+    var query = this.options.get('query');
+
+    query.call(null, params);
+  };
+
+  return Query;
+});
+
+S2.define('select2/dropdown/attachContainer',[
+
+], function () {
+  function AttachContainer (decorated, $element, options) {
+    decorated.call(this, $element, options);
+  }
+
+  AttachContainer.prototype.position =
+    function (decorated, $dropdown, $container) {
+    var $dropdownContainer = $container.find('.dropdown-wrapper');
+    $dropdownContainer.append($dropdown);
+
+    $dropdown.addClass('select2-dropdown--below');
+    $container.addClass('select2-container--below');
+  };
+
+  return AttachContainer;
+});
+
+S2.define('select2/dropdown/stopPropagation',[
+
+], function () {
+  function StopPropagation () { }
+
+  StopPropagation.prototype.bind = function (decorated, container, $container) {
+    decorated.call(this, container, $container);
+
+    var stoppedEvents = [
+    'blur',
+    'change',
+    'click',
+    'dblclick',
+    'focus',
+    'focusin',
+    'focusout',
+    'input',
+    'keydown',
+    'keyup',
+    'keypress',
+    'mousedown',
+    'mouseenter',
+    'mouseleave',
+    'mousemove',
+    'mouseover',
+    'mouseup',
+    'search',
+    'touchend',
+    'touchstart'
+    ];
+
+    this.$dropdown.on(stoppedEvents.join(' '), function (evt) {
+      evt.stopPropagation();
+    });
+  };
+
+  return StopPropagation;
+});
+
+S2.define('select2/selection/stopPropagation',[
+
+], function () {
+  function StopPropagation () { }
+
+  StopPropagation.prototype.bind = function (decorated, container, $container) {
+    decorated.call(this, container, $container);
+
+    var stoppedEvents = [
+      'blur',
+      'change',
+      'click',
+      'dblclick',
+      'focus',
+      'focusin',
+      'focusout',
+      'input',
+      'keydown',
+      'keyup',
+      'keypress',
+      'mousedown',
+      'mouseenter',
+      'mouseleave',
+      'mousemove',
+      'mouseover',
+      'mouseup',
+      'search',
+      'touchend',
+      'touchstart'
+    ];
+
+    this.$selection.on(stoppedEvents.join(' '), function (evt) {
+      evt.stopPropagation();
+    });
+  };
+
+  return StopPropagation;
+});
+
+/*!
+ * jQuery Mousewheel 3.1.13
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license
+ * http://jquery.org/license
+ */
+
+(function (factory) {
+    if ( typeof S2.define === 'function' && S2.define.amd ) {
+        // AMD. Register as an anonymous module.
+        S2.define('jquery-mousewheel',['jquery'], factory);
+    } else if (typeof exports === 'object') {
+        // Node/CommonJS style for Browserify
+        module.exports = factory;
+    } else {
+        // Browser globals
+        factory(jQuery);
+    }
+}(function ($) {
+
+    var toFix  = ['wheel', 'mousewheel', 'DOMMouseScroll', 'MozMousePixelScroll'],
+        toBind = ( 'onwheel' in document || document.documentMode >= 9 ) ?
+                    ['wheel'] : ['mousewheel', 'DomMouseScroll', 'MozMousePixelScroll'],
+        slice  = Array.prototype.slice,
+        nullLowestDeltaTimeout, lowestDelta;
+
+    if ( $.event.fixHooks ) {
+        for ( var i = toFix.length; i; ) {
+            $.event.fixHooks[ toFix[--i] ] = $.event.mouseHooks;
+        }
+    }
+
+    var special = $.event.special.mousewheel = {
+        version: '3.1.12',
+
+        setup: function() {
+            if ( this.addEventListener ) {
+                for ( var i = toBind.length; i; ) {
+                    this.addEventListener( toBind[--i], handler, false );
+                }
+            } else {
+                this.onmousewheel = handler;
+            }
+            // Store the line height and page height for this particular element
+            $.data(this, 'mousewheel-line-height', special.getLineHeight(this));
+            $.data(this, 'mousewheel-page-height', special.getPageHeight(this));
+        },
+
+        teardown: function() {
+            if ( this.removeEventListener ) {
+                for ( var i = toBind.length; i; ) {
+                    this.removeEventListener( toBind[--i], handler, false );
+                }
+            } else {
+                this.onmousewheel = null;
+            }
+            // Clean up the data we added to the element
+            $.removeData(this, 'mousewheel-line-height');
+            $.removeData(this, 'mousewheel-page-height');
+        },
+
+        getLineHeight: function(elem) {
+            var $elem = $(elem),
+                $parent = $elem['offsetParent' in $.fn ? 'offsetParent' : 'parent']();
+            if (!$parent.length) {
+                $parent = $('body');
+            }
+            return parseInt($parent.css('fontSize'), 10) || parseInt($elem.css('fontSize'), 10) || 16;
+        },
+
+        getPageHeight: function(elem) {
+            return $(elem).height();
+        },
+
+        settings: {
+            adjustOldDeltas: true, // see shouldAdjustOldDeltas() below
+            normalizeOffset: true  // calls getBoundingClientRect for each event
+        }
+    };
+
+    $.fn.extend({
+        mousewheel: function(fn) {
+            return fn ? this.bind('mousewheel', fn) : this.trigger('mousewheel');
+        },
+
+        unmousewheel: function(fn) {
+            return this.unbind('mousewheel', fn);
+        }
+    });
+
+
+    function handler(event) {
+        var orgEvent   = event || window.event,
+            args       = slice.call(arguments, 1),
+            delta      = 0,
+            deltaX     = 0,
+            deltaY     = 0,
+            absDelta   = 0,
+            offsetX    = 0,
+            offsetY    = 0;
+        event = $.event.fix(orgEvent);
+        event.type = 'mousewheel';
+
+        // Old school scrollwheel delta
+        if ( 'detail'      in orgEvent ) { deltaY = orgEvent.detail * -1;      }
+        if ( 'wheelDelta'  in orgEvent ) { deltaY = orgEvent.wheelDelta;       }
+        if ( 'wheelDeltaY' in orgEvent ) { deltaY = orgEvent.wheelDeltaY;      }
+        if ( 'wheelDeltaX' in orgEvent ) { deltaX = orgEvent.wheelDeltaX * -1; }
+
+        // Firefox < 17 horizontal scrolling related to DOMMouseScroll event
+        if ( 'axis' in orgEvent && orgEvent.axis === orgEvent.HORIZONTAL_AXIS ) {
+            deltaX = deltaY * -1;
+            deltaY = 0;
+        }
+
+        // Set delta to be deltaY or deltaX if deltaY is 0 for backwards compatabilitiy
+        delta = deltaY === 0 ? deltaX : deltaY;
+
+        // New school wheel delta (wheel event)
+        if ( 'deltaY' in orgEvent ) {
+            deltaY = orgEvent.deltaY * -1;
+            delta  = deltaY;
+        }
+        if ( 'deltaX' in orgEvent ) {
+            deltaX = orgEvent.deltaX;
+            if ( deltaY === 0 ) { delta  = deltaX * -1; }
+        }
+
+        // No change actually happened, no reason to go any further
+        if ( deltaY === 0 && deltaX === 0 ) { return; }
+
+        // Need to convert lines and pages to pixels if we aren't already in pixels
+        // There are three delta modes:
+        //   * deltaMode 0 is by pixels, nothing to do
+        //   * deltaMode 1 is by lines
+        //   * deltaMode 2 is by pages
+        if ( orgEvent.deltaMode === 1 ) {
+            var lineHeight = $.data(this, 'mousewheel-line-height');
+            delta  *= lineHeight;
+            deltaY *= lineHeight;
+            deltaX *= lineHeight;
+        } else if ( orgEvent.deltaMode === 2 ) {
+            var pageHeight = $.data(this, 'mousewheel-page-height');
+            delta  *= pageHeight;
+            deltaY *= pageHeight;
+            deltaX *= pageHeight;
+        }
+
+        // Store lowest absolute delta to normalize the delta values
+        absDelta = Math.max( Math.abs(deltaY), Math.abs(deltaX) );
+
+        if ( !lowestDelta || absDelta < lowestDelta ) {
+            lowestDelta = absDelta;
+
+            // Adjust older deltas if necessary
+            if ( shouldAdjustOldDeltas(orgEvent, absDelta) ) {
+                lowestDelta /= 40;
+            }
+        }
+
+        // Adjust older deltas if necessary
+        if ( shouldAdjustOldDeltas(orgEvent, absDelta) ) {
+            // Divide all the things by 40!
+            delta  /= 40;
+            deltaX /= 40;
+            deltaY /= 40;
+        }
+
+        // Get a whole, normalized value for the deltas
+        delta  = Math[ delta  >= 1 ? 'floor' : 'ceil' ](delta  / lowestDelta);
+        deltaX = Math[ deltaX >= 1 ? 'floor' : 'ceil' ](deltaX / lowestDelta);
+        deltaY = Math[ deltaY >= 1 ? 'floor' : 'ceil' ](deltaY / lowestDelta);
+
+        // Normalise offsetX and offsetY properties
+        if ( special.settings.normalizeOffset && this.getBoundingClientRect ) {
+            var boundingRect = this.getBoundingClientRect();
+            offsetX = event.clientX - boundingRect.left;
+            offsetY = event.clientY - boundingRect.top;
+        }
+
+        // Add information to the event object
+        event.deltaX = deltaX;
+        event.deltaY = deltaY;
+        event.deltaFactor = lowestDelta;
+        event.offsetX = offsetX;
+        event.offsetY = offsetY;
+        // Go ahead and set deltaMode to 0 since we converted to pixels
+        // Although this is a little odd since we overwrite the deltaX/Y
+        // properties with normalized deltas.
+        event.deltaMode = 0;
+
+        // Add event and delta to the front of the arguments
+        args.unshift(event, delta, deltaX, deltaY);
+
+        // Clearout lowestDelta after sometime to better
+        // handle multiple device types that give different
+        // a different lowestDelta
+        // Ex: trackpad = 3 and mouse wheel = 120
+        if (nullLowestDeltaTimeout) { clearTimeout(nullLowestDeltaTimeout); }
+        nullLowestDeltaTimeout = setTimeout(nullLowestDelta, 200);
+
+        return ($.event.dispatch || $.event.handle).apply(this, args);
+    }
+
+    function nullLowestDelta() {
+        lowestDelta = null;
+    }
+
+    function shouldAdjustOldDeltas(orgEvent, absDelta) {
+        // If this is an older event and the delta is divisable by 120,
+        // then we are assuming that the browser is treating this as an
+        // older mouse wheel event and that we should divide the deltas
+        // by 40 to try and get a more usable deltaFactor.
+        // Side note, this actually impacts the reported scroll distance
+        // in older browsers and can cause scrolling to be slower than native.
+        // Turn this off by setting $.event.special.mousewheel.settings.adjustOldDeltas to false.
+        return special.settings.adjustOldDeltas && orgEvent.type === 'mousewheel' && absDelta % 120 === 0;
+    }
+
+}));
+
+S2.define('jquery.select2',[
+  'jquery',
+  'jquery-mousewheel',
+
+  './select2/core',
+  './select2/defaults'
+], function ($, _, Select2, Defaults) {
+  if ($.fn.select2 == null) {
+    // All methods that should return the element
+    var thisMethods = ['open', 'close', 'destroy'];
+
+    $.fn.select2 = function (options) {
+      options = options || {};
+
+      if (typeof options === 'object') {
+        this.each(function () {
+          var instanceOptions = $.extend(true, {}, options);
+
+          var instance = new Select2($(this), instanceOptions);
+        });
+
+        return this;
+      } else if (typeof options === 'string') {
+        var ret;
+        var args = Array.prototype.slice.call(arguments, 1);
+
+        this.each(function () {
+          var instance = $(this).data('select2');
+
+          if (instance == null && window.console && console.error) {
+            console.error(
+              'The select2(\'' + options + '\') method was called on an ' +
+              'element that is not using Select2.'
+            );
+          }
+
+          ret = instance[options].apply(instance, args);
+        });
+
+        // Check if we should be returning `this`
+        if ($.inArray(options, thisMethods) > -1) {
+          return this;
+        }
+
+        return ret;
+      } else {
+        throw new Error('Invalid arguments for Select2: ' + options);
+      }
+    };
+  }
+
+  if ($.fn.select2.defaults == null) {
+    $.fn.select2.defaults = Defaults;
+  }
+
+  return Select2;
+});
+
+  // Return the AMD loader configuration so it can be used outside of this file
+  return {
+    define: S2.define,
+    require: S2.require
+  };
+}());
+
+  // Autoload the jQuery bindings
+  // We know that all of the modules exist above this, so we're safe
+  var select2 = S2.require('jquery.select2');
+
+  // Hold the AMD module references on the jQuery function that was just loaded
+  // This allows Select2 to use the internal loader outside of this file, such
+  // as in the language files.
+  jQuery.fn.select2.amd = S2;
+
+  // Return the Select2 instance for anyone who is importing it.
+  return select2;
+}));
diff --git a/website/static/admin/js/vendor/select2/select2.full.min.js b/website/static/admin/js/vendor/select2/select2.full.min.js
new file mode 100644
index 0000000..684edf3
--- /dev/null
+++ b/website/static/admin/js/vendor/select2/select2.full.min.js
@@ -0,0 +1,3 @@
+/*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */!function(a){"function"==typeof define&&define.amd?define(["jquery"],a):a("object"==typeof exports?require("jquery"):jQuery)}(function(a){var b=function(){if(a&&a.fn&&a.fn.select2&&a.fn.select2.amd)var b=a.fn.select2.amd;var b;return function(){if(!b||!b.requirejs){b?c=b:b={};var a,c,d;!function(b){function e(a,b){return u.call(a,b)}function f(a,b){var c,d,e,f,g,h,i,j,k,l,m,n=b&&b.split("/"),o=s.map,p=o&&o["*"]||{};if(a&&"."===a.charAt(0))if(b){for(a=a.split("/"),g=a.length-1,s.nodeIdCompat&&w.test(a[g])&&(a[g]=a[g].replace(w,"")),a=n.slice(0,n.length-1).concat(a),k=0;k<a.length;k+=1)if(m=a[k],"."===m)a.splice(k,1),k-=1;else if(".."===m){if(1===k&&(".."===a[2]||".."===a[0]))break;k>0&&(a.splice(k-1,2),k-=2)}a=a.join("/")}else 0===a.indexOf("./")&&(a=a.substring(2));if((n||p)&&o){for(c=a.split("/"),k=c.length;k>0;k-=1){if(d=c.slice(0,k).join("/"),n)for(l=n.length;l>0;l-=1)if(e=o[n.slice(0,l).join("/")],e&&(e=e[d])){f=e,h=k;break}if(f)break;!i&&p&&p[d]&&(i=p[d],j=k)}!f&&i&&(f=i,h=j),f&&(c.splice(0,h,f),a=c.join("/"))}return a}function g(a,c){return function(){var d=v.call(arguments,0);return"string"!=typeof d[0]&&1===d.length&&d.push(null),n.apply(b,d.concat([a,c]))}}function h(a){return function(b){return f(b,a)}}function i(a){return function(b){q[a]=b}}function j(a){if(e(r,a)){var c=r[a];delete r[a],t[a]=!0,m.apply(b,c)}if(!e(q,a)&&!e(t,a))throw new Error("No "+a);return q[a]}function k(a){var b,c=a?a.indexOf("!"):-1;return c>-1&&(b=a.substring(0,c),a=a.substring(c+1,a.length)),[b,a]}function l(a){return function(){return s&&s.config&&s.config[a]||{}}}var m,n,o,p,q={},r={},s={},t={},u=Object.prototype.hasOwnProperty,v=[].slice,w=/\.js$/;o=function(a,b){var c,d=k(a),e=d[0];return a=d[1],e&&(e=f(e,b),c=j(e)),e?a=c&&c.normalize?c.normalize(a,h(b)):f(a,b):(a=f(a,b),d=k(a),e=d[0],a=d[1],e&&(c=j(e))),{f:e?e+"!"+a:a,n:a,pr:e,p:c}},p={require:function(a){return g(a)},exports:function(a){var b=q[a];return"undefined"!=typeof b?b:q[a]={}},module:function(a){return{id:a,uri:"",exports:q[a],config:l(a)}}},m=function(a,c,d,f){var h,k,l,m,n,s,u=[],v=typeof d;if(f=f||a,"undefined"===v||"function"===v){for(c=!c.length&&d.length?["require","exports","module"]:c,n=0;n<c.length;n+=1)if(m=o(c[n],f),k=m.f,"require"===k)u[n]=p.require(a);else if("exports"===k)u[n]=p.exports(a),s=!0;else if("module"===k)h=u[n]=p.module(a);else if(e(q,k)||e(r,k)||e(t,k))u[n]=j(k);else{if(!m.p)throw new Error(a+" missing "+k);m.p.load(m.n,g(f,!0),i(k),{}),u[n]=q[k]}l=d?d.apply(q[a],u):void 0,a&&(h&&h.exports!==b&&h.exports!==q[a]?q[a]=h.exports:l===b&&s||(q[a]=l))}else a&&(q[a]=d)},a=c=n=function(a,c,d,e,f){if("string"==typeof a)return p[a]?p[a](c):j(o(a,c).f);if(!a.splice){if(s=a,s.deps&&n(s.deps,s.callback),!c)return;c.splice?(a=c,c=d,d=null):a=b}return c=c||function(){},"function"==typeof d&&(d=e,e=f),e?m(b,a,c,d):setTimeout(function(){m(b,a,c,d)},4),n},n.config=function(a){return n(a)},a._defined=q,d=function(a,b,c){if("string"!=typeof a)throw new Error("See almond README: incorrect module build, no module name");b.splice||(c=b,b=[]),e(q,a)||e(r,a)||(r[a]=[a,b,c])},d.amd={jQuery:!0}}(),b.requirejs=a,b.require=c,b.define=d}}(),b.define("almond",function(){}),b.define("jquery",[],function(){var b=a||$;return null==b&&console&&console.error&&console.error("Select2: An instance of jQuery or a jQuery-compatible library was not found. 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f=c[e];f=f.substring(0,1).toLowerCase()+f.substring(1),f in d||(d[f]={}),e==c.length-1&&(d[f]=a[b]),d=d[f]}delete a[b]}}return a},c.hasScroll=function(b,c){var d=a(c),e=c.style.overflowX,f=c.style.overflowY;return e!==f||"hidden"!==f&&"visible"!==f?"scroll"===e||"scroll"===f?!0:d.innerHeight()<c.scrollHeight||d.innerWidth()<c.scrollWidth:!1},c.escapeMarkup=function(a){var b={"\\":"&#92;","&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#39;","/":"&#47;"};return"string"!=typeof a?a:String(a).replace(/[&<>"'\/\\]/g,function(a){return b[a]})},c.appendMany=function(b,c){if("1.7"===a.fn.jquery.substr(0,3)){var d=a();a.map(c,function(a){d=d.add(a)}),c=d}b.append(c)},c}),b.define("select2/results",["jquery","./utils"],function(a,b){function c(a,b,d){this.$element=a,this.data=d,this.options=b,c.__super__.constructor.call(this)}return b.Extend(c,b.Observable),c.prototype.render=function(){var b=a('<ul class="select2-results__options" role="tree"></ul>');return this.options.get("multiple")&&b.attr("aria-multiselectable","true"),this.$results=b,b},c.prototype.clear=function(){this.$results.empty()},c.prototype.displayMessage=function(b){var c=this.options.get("escapeMarkup");this.clear(),this.hideLoading();var d=a('<li role="treeitem" aria-live="assertive" class="select2-results__option"></li>'),e=this.options.get("translations").get(b.message);d.append(c(e(b.args))),d[0].className+=" select2-results__message",this.$results.append(d)},c.prototype.hideMessages=function(){this.$results.find(".select2-results__message").remove()},c.prototype.append=function(a){this.hideLoading();var b=[];if(null==a.results||0===a.results.length)return void(0===this.$results.children().length&&this.trigger("results:message",{message:"noResults"}));a.results=this.sort(a.results);for(var c=0;c<a.results.length;c++){var d=a.results[c],e=this.option(d);b.push(e)}this.$results.append(b)},c.prototype.position=function(a,b){var c=b.find(".select2-results");c.append(a)},c.prototype.sort=function(a){var b=this.options.get("sorter");return b(a)},c.prototype.highlightFirstItem=function(){var a=this.$results.find(".select2-results__option[aria-selected]"),b=a.filter("[aria-selected=true]");b.length>0?b.first().trigger("mouseenter"):a.first().trigger("mouseenter"),this.ensureHighlightVisible()},c.prototype.setClasses=function(){var b=this;this.data.current(function(c){var d=a.map(c,function(a){return a.id.toString()}),e=b.$results.find(".select2-results__option[aria-selected]");e.each(function(){var b=a(this),c=a.data(this,"data"),e=""+c.id;null!=c.element&&c.element.selected||null==c.element&&a.inArray(e,d)>-1?b.attr("aria-selected","true"):b.attr("aria-selected","false")})})},c.prototype.showLoading=function(a){this.hideLoading();var b=this.options.get("translations").get("searching"),c={disabled:!0,loading:!0,text:b(a)},d=this.option(c);d.className+=" loading-results",this.$results.prepend(d)},c.prototype.hideLoading=function(){this.$results.find(".loading-results").remove()},c.prototype.option=function(b){var c=document.createElement("li");c.className="select2-results__option";var d={role:"treeitem","aria-selected":"false"};b.disabled&&(delete d["aria-selected"],d["aria-disabled"]="true"),null==b.id&&delete d["aria-selected"],null!=b._resultId&&(c.id=b._resultId),b.title&&(c.title=b.title),b.children&&(d.role="group",d["aria-label"]=b.text,delete d["aria-selected"]);for(var e in d){var f=d[e];c.setAttribute(e,f)}if(b.children){var g=a(c),h=document.createElement("strong");h.className="select2-results__group";a(h);this.template(b,h);for(var i=[],j=0;j<b.children.length;j++){var k=b.children[j],l=this.option(k);i.push(l)}var m=a("<ul></ul>",{"class":"select2-results__options select2-results__options--nested"});m.append(i),g.append(h),g.append(m)}else this.template(b,c);return a.data(c,"data",b),c},c.prototype.bind=function(b,c){var d=this,e=b.id+"-results";this.$results.attr("id",e),b.on("results:all",function(a){d.clear(),d.append(a.data),b.isOpen()&&(d.setClasses(),d.highlightFirstItem())}),b.on("results:append",function(a){d.append(a.data),b.isOpen()&&d.setClasses()}),b.on("query",function(a){d.hideMessages(),d.showLoading(a)}),b.on("select",function(){b.isOpen()&&(d.setClasses(),d.highlightFirstItem())}),b.on("unselect",function(){b.isOpen()&&(d.setClasses(),d.highlightFirstItem())}),b.on("open",function(){d.$results.attr("aria-expanded","true"),d.$results.attr("aria-hidden","false"),d.setClasses(),d.ensureHighlightVisible()}),b.on("close",function(){d.$results.attr("aria-expanded","false"),d.$results.attr("aria-hidden","true"),d.$results.removeAttr("aria-activedescendant")}),b.on("results:toggle",function(){var a=d.getHighlightedResults();0!==a.length&&a.trigger("mouseup")}),b.on("results:select",function(){var a=d.getHighlightedResults();if(0!==a.length){var b=a.data("data");"true"==a.attr("aria-selected")?d.trigger("close",{}):d.trigger("select",{data:b})}}),b.on("results:previous",function(){var a=d.getHighlightedResults(),b=d.$results.find("[aria-selected]"),c=b.index(a);if(0!==c){var e=c-1;0===a.length&&(e=0);var f=b.eq(e);f.trigger("mouseenter");var g=d.$results.offset().top,h=f.offset().top,i=d.$results.scrollTop()+(h-g);0===e?d.$results.scrollTop(0):0>h-g&&d.$results.scrollTop(i)}}),b.on("results:next",function(){var a=d.getHighlightedResults(),b=d.$results.find("[aria-selected]"),c=b.index(a),e=c+1;if(!(e>=b.length)){var f=b.eq(e);f.trigger("mouseenter");var g=d.$results.offset().top+d.$results.outerHeight(!1),h=f.offset().top+f.outerHeight(!1),i=d.$results.scrollTop()+h-g;0===e?d.$results.scrollTop(0):h>g&&d.$results.scrollTop(i)}}),b.on("results:focus",function(a){a.element.addClass("select2-results__option--highlighted")}),b.on("results:message",function(a){d.displayMessage(a)}),a.fn.mousewheel&&this.$results.on("mousewheel",function(a){var b=d.$results.scrollTop(),c=d.$results.get(0).scrollHeight-b+a.deltaY,e=a.deltaY>0&&b-a.deltaY<=0,f=a.deltaY<0&&c<=d.$results.height();e?(d.$results.scrollTop(0),a.preventDefault(),a.stopPropagation()):f&&(d.$results.scrollTop(d.$results.get(0).scrollHeight-d.$results.height()),a.preventDefault(),a.stopPropagation())}),this.$results.on("mouseup",".select2-results__option[aria-selected]",function(b){var c=a(this),e=c.data("data");return"true"===c.attr("aria-selected")?void(d.options.get("multiple")?d.trigger("unselect",{originalEvent:b,data:e}):d.trigger("close",{})):void d.trigger("select",{originalEvent:b,data:e})}),this.$results.on("mouseenter",".select2-results__option[aria-selected]",function(b){var c=a(this).data("data");d.getHighlightedResults().removeClass("select2-results__option--highlighted"),d.trigger("results:focus",{data:c,element:a(this)})})},c.prototype.getHighlightedResults=function(){var a=this.$results.find(".select2-results__option--highlighted");return a},c.prototype.destroy=function(){this.$results.remove()},c.prototype.ensureHighlightVisible=function(){var a=this.getHighlightedResults();if(0!==a.length){var b=this.$results.find("[aria-selected]"),c=b.index(a),d=this.$results.offset().top,e=a.offset().top,f=this.$results.scrollTop()+(e-d),g=e-d;f-=2*a.outerHeight(!1),2>=c?this.$results.scrollTop(0):(g>this.$results.outerHeight()||0>g)&&this.$results.scrollTop(f)}},c.prototype.template=function(b,c){var d=this.options.get("templateResult"),e=this.options.get("escapeMarkup"),f=d(b,c);null==f?c.style.display="none":"string"==typeof f?c.innerHTML=e(f):a(c).append(f)},c}),b.define("select2/keys",[],function(){var a={BACKSPACE:8,TAB:9,ENTER:13,SHIFT:16,CTRL:17,ALT:18,ESC:27,SPACE:32,PAGE_UP:33,PAGE_DOWN:34,END:35,HOME:36,LEFT:37,UP:38,RIGHT:39,DOWN:40,DELETE:46};return a}),b.define("select2/selection/base",["jquery","../utils","../keys"],function(a,b,c){function d(a,b){this.$element=a,this.options=b,d.__super__.constructor.call(this)}return b.Extend(d,b.Observable),d.prototype.render=function(){var b=a('<span class="select2-selection" role="combobox"  aria-haspopup="true" aria-expanded="false"></span>');return this._tabindex=0,null!=this.$element.data("old-tabindex")?this._tabindex=this.$element.data("old-tabindex"):null!=this.$element.attr("tabindex")&&(this._tabindex=this.$element.attr("tabindex")),b.attr("title",this.$element.attr("title")),b.attr("tabindex",this._tabindex),this.$selection=b,b},d.prototype.bind=function(a,b){var d=this,e=(a.id+"-container",a.id+"-results");this.container=a,this.$selection.on("focus",function(a){d.trigger("focus",a)}),this.$selection.on("blur",function(a){d._handleBlur(a)}),this.$selection.on("keydown",function(a){d.trigger("keypress",a),a.which===c.SPACE&&a.preventDefault()}),a.on("results:focus",function(a){d.$selection.attr("aria-activedescendant",a.data._resultId)}),a.on("selection:update",function(a){d.update(a.data)}),a.on("open",function(){d.$selection.attr("aria-expanded","true"),d.$selection.attr("aria-owns",e),d._attachCloseHandler(a)}),a.on("close",function(){d.$selection.attr("aria-expanded","false"),d.$selection.removeAttr("aria-activedescendant"),d.$selection.removeAttr("aria-owns"),d.$selection.focus(),d._detachCloseHandler(a)}),a.on("enable",function(){d.$selection.attr("tabindex",d._tabindex)}),a.on("disable",function(){d.$selection.attr("tabindex","-1")})},d.prototype._handleBlur=function(b){var c=this;window.setTimeout(function(){document.activeElement==c.$selection[0]||a.contains(c.$selection[0],document.activeElement)||c.trigger("blur",b)},1)},d.prototype._attachCloseHandler=function(b){a(document.body).on("mousedown.select2."+b.id,function(b){var c=a(b.target),d=c.closest(".select2"),e=a(".select2.select2-container--open");e.each(function(){var b=a(this);if(this!=d[0]){var c=b.data("element");c.select2("close")}})})},d.prototype._detachCloseHandler=function(b){a(document.body).off("mousedown.select2."+b.id)},d.prototype.position=function(a,b){var c=b.find(".selection");c.append(a)},d.prototype.destroy=function(){this._detachCloseHandler(this.container)},d.prototype.update=function(a){throw new Error("The `update` method must be defined in child classes.")},d}),b.define("select2/selection/single",["jquery","./base","../utils","../keys"],function(a,b,c,d){function e(){e.__super__.constructor.apply(this,arguments)}return c.Extend(e,b),e.prototype.render=function(){var a=e.__super__.render.call(this);return a.addClass("select2-selection--single"),a.html('<span class="select2-selection__rendered"></span><span class="select2-selection__arrow" role="presentation"><b role="presentation"></b></span>'),a},e.prototype.bind=function(a,b){var c=this;e.__super__.bind.apply(this,arguments);var d=a.id+"-container";this.$selection.find(".select2-selection__rendered").attr("id",d),this.$selection.attr("aria-labelledby",d),this.$selection.on("mousedown",function(a){1===a.which&&c.trigger("toggle",{originalEvent:a})}),this.$selection.on("focus",function(a){}),this.$selection.on("blur",function(a){}),a.on("focus",function(b){a.isOpen()||c.$selection.focus()}),a.on("selection:update",function(a){c.update(a.data)})},e.prototype.clear=function(){this.$selection.find(".select2-selection__rendered").empty()},e.prototype.display=function(a,b){var c=this.options.get("templateSelection"),d=this.options.get("escapeMarkup");return d(c(a,b))},e.prototype.selectionContainer=function(){return a("<span></span>")},e.prototype.update=function(a){if(0===a.length)return void this.clear();var b=a[0],c=this.$selection.find(".select2-selection__rendered"),d=this.display(b,c);c.empty().append(d),c.prop("title",b.title||b.text)},e}),b.define("select2/selection/multiple",["jquery","./base","../utils"],function(a,b,c){function d(a,b){d.__super__.constructor.apply(this,arguments)}return c.Extend(d,b),d.prototype.render=function(){var a=d.__super__.render.call(this);return a.addClass("select2-selection--multiple"),a.html('<ul class="select2-selection__rendered"></ul>'),a},d.prototype.bind=function(b,c){var e=this;d.__super__.bind.apply(this,arguments),this.$selection.on("click",function(a){e.trigger("toggle",{originalEvent:a})}),this.$selection.on("click",".select2-selection__choice__remove",function(b){if(!e.options.get("disabled")){var c=a(this),d=c.parent(),f=d.data("data");e.trigger("unselect",{originalEvent:b,data:f})}})},d.prototype.clear=function(){this.$selection.find(".select2-selection__rendered").empty()},d.prototype.display=function(a,b){var c=this.options.get("templateSelection"),d=this.options.get("escapeMarkup");return d(c(a,b))},d.prototype.selectionContainer=function(){var b=a('<li class="select2-selection__choice"><span class="select2-selection__choice__remove" role="presentation">&times;</span></li>');return b},d.prototype.update=function(a){if(this.clear(),0!==a.length){for(var b=[],d=0;d<a.length;d++){var e=a[d],f=this.selectionContainer(),g=this.display(e,f);f.append(g),f.prop("title",e.title||e.text),f.data("data",e),b.push(f)}var h=this.$selection.find(".select2-selection__rendered");c.appendMany(h,b)}},d}),b.define("select2/selection/placeholder",["../utils"],function(a){function b(a,b,c){this.placeholder=this.normalizePlaceholder(c.get("placeholder")),a.call(this,b,c)}return b.prototype.normalizePlaceholder=function(a,b){return"string"==typeof b&&(b={id:"",text:b}),b},b.prototype.createPlaceholder=function(a,b){var c=this.selectionContainer();return c.html(this.display(b)),c.addClass("select2-selection__placeholder").removeClass("select2-selection__choice"),c},b.prototype.update=function(a,b){var c=1==b.length&&b[0].id!=this.placeholder.id,d=b.length>1;if(d||c)return a.call(this,b);this.clear();var e=this.createPlaceholder(this.placeholder);this.$selection.find(".select2-selection__rendered").append(e)},b}),b.define("select2/selection/allowClear",["jquery","../keys"],function(a,b){function c(){}return c.prototype.bind=function(a,b,c){var d=this;a.call(this,b,c),null==this.placeholder&&this.options.get("debug")&&window.console&&console.error&&console.error("Select2: The `allowClear` option should be used in combination with the `placeholder` option."),this.$selection.on("mousedown",".select2-selection__clear",function(a){d._handleClear(a)}),b.on("keypress",function(a){d._handleKeyboardClear(a,b)})},c.prototype._handleClear=function(a,b){if(!this.options.get("disabled")){var c=this.$selection.find(".select2-selection__clear");if(0!==c.length){b.stopPropagation();for(var d=c.data("data"),e=0;e<d.length;e++){var f={data:d[e]};if(this.trigger("unselect",f),f.prevented)return}this.$element.val(this.placeholder.id).trigger("change"),this.trigger("toggle",{})}}},c.prototype._handleKeyboardClear=function(a,c,d){d.isOpen()||(c.which==b.DELETE||c.which==b.BACKSPACE)&&this._handleClear(c)},c.prototype.update=function(b,c){if(b.call(this,c),!(this.$selection.find(".select2-selection__placeholder").length>0||0===c.length)){var d=a('<span class="select2-selection__clear">&times;</span>');d.data("data",c),this.$selection.find(".select2-selection__rendered").prepend(d)}},c}),b.define("select2/selection/search",["jquery","../utils","../keys"],function(a,b,c){function d(a,b,c){a.call(this,b,c)}return d.prototype.render=function(b){var c=a('<li class="select2-search select2-search--inline"><input class="select2-search__field" type="search" tabindex="-1" autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false" role="textbox" aria-autocomplete="list" /></li>');this.$searchContainer=c,this.$search=c.find("input");var d=b.call(this);return this._transferTabIndex(),d},d.prototype.bind=function(a,b,d){var e=this;a.call(this,b,d),b.on("open",function(){e.$search.trigger("focus")}),b.on("close",function(){e.$search.val(""),e.$search.removeAttr("aria-activedescendant"),e.$search.trigger("focus")}),b.on("enable",function(){e.$search.prop("disabled",!1),e._transferTabIndex()}),b.on("disable",function(){e.$search.prop("disabled",!0)}),b.on("focus",function(a){e.$search.trigger("focus")}),b.on("results:focus",function(a){e.$search.attr("aria-activedescendant",a.id)}),this.$selection.on("focusin",".select2-search--inline",function(a){e.trigger("focus",a)}),this.$selection.on("focusout",".select2-search--inline",function(a){e._handleBlur(a)}),this.$selection.on("keydown",".select2-search--inline",function(a){a.stopPropagation(),e.trigger("keypress",a),e._keyUpPrevented=a.isDefaultPrevented();var b=a.which;if(b===c.BACKSPACE&&""===e.$search.val()){var d=e.$searchContainer.prev(".select2-selection__choice");if(d.length>0){var f=d.data("data");e.searchRemoveChoice(f),a.preventDefault()}}});var f=document.documentMode,g=f&&11>=f;this.$selection.on("input.searchcheck",".select2-search--inline",function(a){return g?void e.$selection.off("input.search input.searchcheck"):void e.$selection.off("keyup.search")}),this.$selection.on("keyup.search input.search",".select2-search--inline",function(a){if(g&&"input"===a.type)return void e.$selection.off("input.search input.searchcheck");var b=a.which;b!=c.SHIFT&&b!=c.CTRL&&b!=c.ALT&&b!=c.TAB&&e.handleSearch(a)})},d.prototype._transferTabIndex=function(a){this.$search.attr("tabindex",this.$selection.attr("tabindex")),this.$selection.attr("tabindex","-1")},d.prototype.createPlaceholder=function(a,b){this.$search.attr("placeholder",b.text)},d.prototype.update=function(a,b){var c=this.$search[0]==document.activeElement;this.$search.attr("placeholder",""),a.call(this,b),this.$selection.find(".select2-selection__rendered").append(this.$searchContainer),this.resizeSearch(),c&&this.$search.focus()},d.prototype.handleSearch=function(){if(this.resizeSearch(),!this._keyUpPrevented){var a=this.$search.val();this.trigger("query",{term:a})}this._keyUpPrevented=!1},d.prototype.searchRemoveChoice=function(a,b){this.trigger("unselect",{data:b}),this.$search.val(b.text),this.handleSearch()},d.prototype.resizeSearch=function(){this.$search.css("width","25px");var a="";if(""!==this.$search.attr("placeholder"))a=this.$selection.find(".select2-selection__rendered").innerWidth();else{var b=this.$search.val().length+1;a=.75*b+"em"}this.$search.css("width",a)},d}),b.define("select2/selection/eventRelay",["jquery"],function(a){function b(){}return b.prototype.bind=function(b,c,d){var 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0!==f&&(this.createTag=f);var g=d.get("insertTag");if(void 0!==g&&(this.insertTag=g),b.call(this,c,d),a.isArray(e))for(var h=0;h<e.length;h++){var i=e[h],j=this._normalizeItem(i),k=this.option(j);this.$element.append(k)}}return b.prototype.query=function(a,b,c){function d(a,f){for(var g=a.results,h=0;h<g.length;h++){var i=g[h],j=null!=i.children&&!d({results:i.children},!0),k=i.text===b.term;if(k||j)return f?!1:(a.data=g,void c(a))}if(f)return!0;var l=e.createTag(b);if(null!=l){var m=e.option(l);m.attr("data-select2-tag",!0),e.addOptions([m]),e.insertTag(g,l)}a.results=g,c(a)}var e=this;return this._removeOldTags(),null==b.term||null!=b.page?void a.call(this,b,c):void a.call(this,b,d)},b.prototype.createTag=function(b,c){var d=a.trim(c.term);return""===d?null:{id:d,text:d}},b.prototype.insertTag=function(a,b,c){b.unshift(c)},b.prototype._removeOldTags=function(b){var 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f=d.get("tokenSeparators")||[],g=c.term,h=0,i=this.createTag||function(a){return{id:a.term,text:a.term}};h<g.length;){var j=g[h];if(-1!==a.inArray(j,f)){var k=g.substr(0,h),l=a.extend({},c,{term:k}),m=i(l);null!=m?(e(m),g=g.substr(h+1)||"",h=0):h++}else h++}return{term:g}},b}),b.define("select2/data/minimumInputLength",[],function(){function a(a,b,c){this.minimumInputLength=c.get("minimumInputLength"),a.call(this,b,c)}return a.prototype.query=function(a,b,c){return b.term=b.term||"",b.term.length<this.minimumInputLength?void this.trigger("results:message",{message:"inputTooShort",args:{minimum:this.minimumInputLength,input:b.term,params:b}}):void a.call(this,b,c)},a}),b.define("select2/data/maximumInputLength",[],function(){function a(a,b,c){this.maximumInputLength=c.get("maximumInputLength"),a.call(this,b,c)}return a.prototype.query=function(a,b,c){return b.term=b.term||"",this.maximumInputLength>0&&b.term.length>this.maximumInputLength?void this.trigger("results:message",{message:"inputTooLong",args:{maximum:this.maximumInputLength,input:b.term,params:b}}):void a.call(this,b,c)},a}),b.define("select2/data/maximumSelectionLength",[],function(){function a(a,b,c){this.maximumSelectionLength=c.get("maximumSelectionLength"),a.call(this,b,c)}return a.prototype.query=function(a,b,c){var d=this;this.current(function(e){var f=null!=e?e.length:0;return d.maximumSelectionLength>0&&f>=d.maximumSelectionLength?void d.trigger("results:message",{message:"maximumSelected",args:{maximum:d.maximumSelectionLength}}):void a.call(d,b,c)})},a}),b.define("select2/dropdown",["jquery","./utils"],function(a,b){function c(a,b){this.$element=a,this.options=b,c.__super__.constructor.call(this)}return b.Extend(c,b.Observable),c.prototype.render=function(){var b=a('<span class="select2-dropdown"><span class="select2-results"></span></span>');return b.attr("dir",this.options.get("dir")),this.$dropdown=b,b},c.prototype.bind=function(){},c.prototype.position=function(a,b){},c.prototype.destroy=function(){this.$dropdown.remove()},c}),b.define("select2/dropdown/search",["jquery","../utils"],function(a,b){function c(){}return c.prototype.render=function(b){var c=b.call(this),d=a('<span class="select2-search select2-search--dropdown"><input class="select2-search__field" type="search" tabindex="-1" autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false" role="textbox" /></span>');return this.$searchContainer=d,this.$search=d.find("input"),c.prepend(d),c},c.prototype.bind=function(b,c,d){var e=this;b.call(this,c,d),this.$search.on("keydown",function(a){e.trigger("keypress",a),e._keyUpPrevented=a.isDefaultPrevented()}),this.$search.on("input",function(b){a(this).off("keyup")}),this.$search.on("keyup input",function(a){e.handleSearch(a)}),c.on("open",function(){e.$search.attr("tabindex",0),e.$search.focus(),window.setTimeout(function(){e.$search.focus()},0)}),c.on("close",function(){e.$search.attr("tabindex",-1),e.$search.val("")}),c.on("focus",function(){c.isOpen()&&e.$search.focus()}),c.on("results:all",function(a){if(null==a.query.term||""===a.query.term){var b=e.showSearch(a);b?e.$searchContainer.removeClass("select2-search--hide"):e.$searchContainer.addClass("select2-search--hide")}})},c.prototype.handleSearch=function(a){if(!this._keyUpPrevented){var b=this.$search.val();this.trigger("query",{term:b})}this._keyUpPrevented=!1},c.prototype.showSearch=function(a,b){return!0},c}),b.define("select2/dropdown/hidePlaceholder",[],function(){function a(a,b,c,d){this.placeholder=this.normalizePlaceholder(c.get("placeholder")),a.call(this,b,c,d)}return a.prototype.append=function(a,b){b.results=this.removePlaceholder(b.results),a.call(this,b)},a.prototype.normalizePlaceholder=function(a,b){return"string"==typeof b&&(b={id:"",text:b}),b},a.prototype.removePlaceholder=function(a,b){for(var c=b.slice(0),d=b.length-1;d>=0;d--){var e=b[d];this.placeholder.id===e.id&&c.splice(d,1)}return c},a}),b.define("select2/dropdown/infiniteScroll",["jquery"],function(a){function b(a,b,c,d){this.lastParams={},a.call(this,b,c,d),this.$loadingMore=this.createLoadingMore(),this.loading=!1}return b.prototype.append=function(a,b){this.$loadingMore.remove(),this.loading=!1,a.call(this,b),this.showLoadingMore(b)&&this.$results.append(this.$loadingMore)},b.prototype.bind=function(b,c,d){var e=this;b.call(this,c,d),c.on("query",function(a){e.lastParams=a,e.loading=!0}),c.on("query:append",function(a){e.lastParams=a,e.loading=!0}),this.$results.on("scroll",function(){var b=a.contains(document.documentElement,e.$loadingMore[0]);if(!e.loading&&b){var c=e.$results.offset().top+e.$results.outerHeight(!1),d=e.$loadingMore.offset().top+e.$loadingMore.outerHeight(!1);c+50>=d&&e.loadMore()}})},b.prototype.loadMore=function(){this.loading=!0;var b=a.extend({},{page:1},this.lastParams);b.page++,this.trigger("query:append",b)},b.prototype.showLoadingMore=function(a,b){return b.pagination&&b.pagination.more},b.prototype.createLoadingMore=function(){var b=a('<li class="select2-results__option select2-results__option--load-more"role="treeitem" aria-disabled="true"></li>'),c=this.options.get("translations").get("loadingMore");return b.html(c(this.lastParams)),b},b}),b.define("select2/dropdown/attachBody",["jquery","../utils"],function(a,b){function c(b,c,d){this.$dropdownParent=d.get("dropdownParent")||a(document.body),b.call(this,c,d)}return c.prototype.bind=function(a,b,c){var d=this,e=!1;a.call(this,b,c),b.on("open",function(){d._showDropdown(),d._attachPositioningHandler(b),e||(e=!0,b.on("results:all",function(){d._positionDropdown(),d._resizeDropdown()}),b.on("results:append",function(){d._positionDropdown(),d._resizeDropdown()}))}),b.on("close",function(){d._hideDropdown(),d._detachPositioningHandler(b)}),this.$dropdownContainer.on("mousedown",function(a){a.stopPropagation()})},c.prototype.destroy=function(a){a.call(this),this.$dropdownContainer.remove()},c.prototype.position=function(a,b,c){b.attr("class",c.attr("class")),b.removeClass("select2"),b.addClass("select2-container--open"),b.css({position:"absolute",top:-999999}),this.$container=c},c.prototype.render=function(b){var c=a("<span></span>"),d=b.call(this);return c.append(d),this.$dropdownContainer=c,c},c.prototype._hideDropdown=function(a){this.$dropdownContainer.detach()},c.prototype._attachPositioningHandler=function(c,d){var e=this,f="scroll.select2."+d.id,g="resize.select2."+d.id,h="orientationchange.select2."+d.id,i=this.$container.parents().filter(b.hasScroll);i.each(function(){a(this).data("select2-scroll-position",{x:a(this).scrollLeft(),y:a(this).scrollTop()})}),i.on(f,function(b){var c=a(this).data("select2-scroll-position");a(this).scrollTop(c.y)}),a(window).on(f+" "+g+" "+h,function(a){e._positionDropdown(),e._resizeDropdown()})},c.prototype._detachPositioningHandler=function(c,d){var e="scroll.select2."+d.id,f="resize.select2."+d.id,g="orientationchange.select2."+d.id,h=this.$container.parents().filter(b.hasScroll);h.off(e),a(window).off(e+" "+f+" "+g)},c.prototype._positionDropdown=function(){var b=a(window),c=this.$dropdown.hasClass("select2-dropdown--above"),d=this.$dropdown.hasClass("select2-dropdown--below"),e=null,f=this.$container.offset();f.bottom=f.top+this.$container.outerHeight(!1);var g={height:this.$container.outerHeight(!1)};g.top=f.top,g.bottom=f.top+g.height;var h={height:this.$dropdown.outerHeight(!1)},i={top:b.scrollTop(),bottom:b.scrollTop()+b.height()},j=i.top<f.top-h.height,k=i.bottom>f.bottom+h.height,l={left:f.left,top:g.bottom},m=this.$dropdownParent;"static"===m.css("position")&&(m=m.offsetParent());var n=m.offset();l.top-=n.top,l.left-=n.left,c||d||(e="below"),k||!j||c?!j&&k&&c&&(e="below"):e="above",("above"==e||c&&"below"!==e)&&(l.top=g.top-n.top-h.height),null!=e&&(this.$dropdown.removeClass("select2-dropdown--below select2-dropdown--above").addClass("select2-dropdown--"+e),this.$container.removeClass("select2-container--below select2-container--above").addClass("select2-container--"+e)),this.$dropdownContainer.css(l)},c.prototype._resizeDropdown=function(){var a={width:this.$container.outerWidth(!1)+"px"};this.options.get("dropdownAutoWidth")&&(a.minWidth=a.width,a.position="relative",a.width="auto"),this.$dropdown.css(a)},c.prototype._showDropdown=function(a){this.$dropdownContainer.appendTo(this.$dropdownParent),this._positionDropdown(),this._resizeDropdown()},c}),b.define("select2/dropdown/minimumResultsForSearch",[],function(){function a(b){for(var c=0,d=0;d<b.length;d++){var e=b[d];e.children?c+=a(e.children):c++}return c}function b(a,b,c,d){this.minimumResultsForSearch=c.get("minimumResultsForSearch"),this.minimumResultsForSearch<0&&(this.minimumResultsForSearch=1/0),a.call(this,b,c,d)}return b.prototype.showSearch=function(b,c){return a(c.data.results)<this.minimumResultsForSearch?!1:b.call(this,c)},b}),b.define("select2/dropdown/selectOnClose",[],function(){function a(){}return a.prototype.bind=function(a,b,c){var d=this;a.call(this,b,c),b.on("close",function(a){d._handleSelectOnClose(a)})},a.prototype._handleSelectOnClose=function(a,b){if(b&&null!=b.originalSelect2Event){var c=b.originalSelect2Event;if("select"===c._type||"unselect"===c._type)return}var d=this.getHighlightedResults();if(!(d.length<1)){var e=d.data("data");null!=e.element&&e.element.selected||null==e.element&&e.selected||this.trigger("select",{data:e})}},a}),b.define("select2/dropdown/closeOnSelect",[],function(){function a(){}return a.prototype.bind=function(a,b,c){var d=this;a.call(this,b,c),b.on("select",function(a){d._selectTriggered(a)}),b.on("unselect",function(a){d._selectTriggered(a)})},a.prototype._selectTriggered=function(a,b){var c=b.originalEvent;c&&c.ctrlKey||this.trigger("close",{originalEvent:c,originalSelect2Event:b})},a}),b.define("select2/i18n/en",[],function(){return{errorLoading:function(){return"The results could not be loaded."},inputTooLong:function(a){var b=a.input.length-a.maximum,c="Please delete "+b+" character";return 1!=b&&(c+="s"),c},inputTooShort:function(a){var b=a.minimum-a.input.length,c="Please enter "+b+" or more characters";return c},loadingMore:function(){return"Loading more results…"},maximumSelected:function(a){var b="You can only select "+a.maximum+" item";return 1!=a.maximum&&(b+="s"),b},noResults:function(){return"No results found"},searching:function(){return"Searching…"}}}),b.define("select2/defaults",["jquery","require","./results","./selection/single","./selection/multiple","./selection/placeholder","./selection/allowClear","./selection/search","./selection/eventRelay","./utils","./translation","./diacritics","./data/select","./data/array","./data/ajax","./data/tags","./data/tokenizer","./data/minimumInputLength","./data/maximumInputLength","./data/maximumSelectionLength","./dropdown","./dropdown/search","./dropdown/hidePlaceholder","./dropdown/infiniteScroll","./dropdown/attachBody","./dropdown/minimumResultsForSearch","./dropdown/selectOnClose","./dropdown/closeOnSelect","./i18n/en"],function(a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z,A,B,C){function D(){this.reset()}D.prototype.apply=function(l){if(l=a.extend(!0,{},this.defaults,l),null==l.dataAdapter){if(null!=l.ajax?l.dataAdapter=o:null!=l.data?l.dataAdapter=n:l.dataAdapter=m,l.minimumInputLength>0&&(l.dataAdapter=j.Decorate(l.dataAdapter,r)),l.maximumInputLength>0&&(l.dataAdapter=j.Decorate(l.dataAdapter,s)),l.maximumSelectionLength>0&&(l.dataAdapter=j.Decorate(l.dataAdapter,t)),l.tags&&(l.dataAdapter=j.Decorate(l.dataAdapter,p)),(null!=l.tokenSeparators||null!=l.tokenizer)&&(l.dataAdapter=j.Decorate(l.dataAdapter,q)),null!=l.query){var C=b(l.amdBase+"compat/query");l.dataAdapter=j.Decorate(l.dataAdapter,C)}if(null!=l.initSelection){var D=b(l.amdBase+"compat/initSelection");l.dataAdapter=j.Decorate(l.dataAdapter,D)}}if(null==l.resultsAdapter&&(l.resultsAdapter=c,null!=l.ajax&&(l.resultsAdapter=j.Decorate(l.resultsAdapter,x)),null!=l.placeholder&&(l.resultsAdapter=j.Decorate(l.resultsAdapter,w)),l.selectOnClose&&(l.resultsAdapter=j.Decorate(l.resultsAdapter,A))),null==l.dropdownAdapter){if(l.multiple)l.dropdownAdapter=u;else{var E=j.Decorate(u,v);l.dropdownAdapter=E}if(0!==l.minimumResultsForSearch&&(l.dropdownAdapter=j.Decorate(l.dropdownAdapter,z)),l.closeOnSelect&&(l.dropdownAdapter=j.Decorate(l.dropdownAdapter,B)),null!=l.dropdownCssClass||null!=l.dropdownCss||null!=l.adaptDropdownCssClass){var F=b(l.amdBase+"compat/dropdownCss");l.dropdownAdapter=j.Decorate(l.dropdownAdapter,F)}l.dropdownAdapter=j.Decorate(l.dropdownAdapter,y)}if(null==l.selectionAdapter){if(l.multiple?l.selectionAdapter=e:l.selectionAdapter=d,null!=l.placeholder&&(l.selectionAdapter=j.Decorate(l.selectionAdapter,f)),l.allowClear&&(l.selectionAdapter=j.Decorate(l.selectionAdapter,g)),l.multiple&&(l.selectionAdapter=j.Decorate(l.selectionAdapter,h)),null!=l.containerCssClass||null!=l.containerCss||null!=l.adaptContainerCssClass){var G=b(l.amdBase+"compat/containerCss");l.selectionAdapter=j.Decorate(l.selectionAdapter,G)}l.selectionAdapter=j.Decorate(l.selectionAdapter,i)}if("string"==typeof l.language)if(l.language.indexOf("-")>0){var H=l.language.split("-"),I=H[0];l.language=[l.language,I]}else l.language=[l.language];if(a.isArray(l.language)){var J=new k;l.language.push("en");for(var K=l.language,L=0;L<K.length;L++){var M=K[L],N={};try{N=k.loadPath(M)}catch(O){try{M=this.defaults.amdLanguageBase+M,N=k.loadPath(M)}catch(P){l.debug&&window.console&&console.warn&&console.warn('Select2: The language file for "'+M+'" could not be automatically loaded. A fallback will be used instead.');continue}}J.extend(N)}l.translations=J}else{var Q=k.loadPath(this.defaults.amdLanguageBase+"en"),R=new k(l.language);R.extend(Q),l.translations=R}return l},D.prototype.reset=function(){function b(a){function b(a){return l[a]||a}return a.replace(/[^\u0000-\u007E]/g,b)}function c(d,e){if(""===a.trim(d.term))return e;if(e.children&&e.children.length>0){for(var f=a.extend(!0,{},e),g=e.children.length-1;g>=0;g--){var h=e.children[g],i=c(d,h);null==i&&f.children.splice(g,1)}return f.children.length>0?f:c(d,f)}var j=b(e.text).toUpperCase(),k=b(d.term).toUpperCase();return j.indexOf(k)>-1?e:null}this.defaults={amdBase:"./",amdLanguageBase:"./i18n/",closeOnSelect:!0,debug:!1,dropdownAutoWidth:!1,escapeMarkup:j.escapeMarkup,language:C,matcher:c,minimumInputLength:0,maximumInputLength:0,maximumSelectionLength:0,minimumResultsForSearch:0,selectOnClose:!1,sorter:function(a){return a},templateResult:function(a){return a.text},templateSelection:function(a){return a.text},theme:"default",width:"resolve"}},D.prototype.set=function(b,c){var d=a.camelCase(b),e={};e[d]=c;var f=j._convertData(e);a.extend(this.defaults,f)};var E=new D;return E}),b.define("select2/options",["require","jquery","./defaults","./utils"],function(a,b,c,d){function e(b,e){if(this.options=b,null!=e&&this.fromElement(e),this.options=c.apply(this.options),e&&e.is("input")){var f=a(this.get("amdBase")+"compat/inputData");this.options.dataAdapter=d.Decorate(this.options.dataAdapter,f)}}return e.prototype.fromElement=function(a){var c=["select2"];null==this.options.multiple&&(this.options.multiple=a.prop("multiple")),null==this.options.disabled&&(this.options.disabled=a.prop("disabled")),null==this.options.language&&(a.prop("lang")?this.options.language=a.prop("lang").toLowerCase():a.closest("[lang]").prop("lang")&&(this.options.language=a.closest("[lang]").prop("lang"))),null==this.options.dir&&(a.prop("dir")?this.options.dir=a.prop("dir"):a.closest("[dir]").prop("dir")?this.options.dir=a.closest("[dir]").prop("dir"):this.options.dir="ltr"),a.prop("disabled",this.options.disabled),a.prop("multiple",this.options.multiple),a.data("select2Tags")&&(this.options.debug&&window.console&&console.warn&&console.warn('Select2: The `data-select2-tags` attribute has been changed to use the `data-data` and `data-tags="true"` attributes and will be removed in future versions of Select2.'),a.data("data",a.data("select2Tags")),a.data("tags",!0)),a.data("ajaxUrl")&&(this.options.debug&&window.console&&console.warn&&console.warn("Select2: The `data-ajax-url` attribute has been changed to `data-ajax--url` and support for the old attribute will be removed in future versions of Select2."),a.attr("ajax--url",a.data("ajaxUrl")),a.data("ajax--url",a.data("ajaxUrl")));var e={};e=b.fn.jquery&&"1."==b.fn.jquery.substr(0,2)&&a[0].dataset?b.extend(!0,{},a[0].dataset,a.data()):a.data();var f=b.extend(!0,{},e);f=d._convertData(f);for(var g in f)b.inArray(g,c)>-1||(b.isPlainObject(this.options[g])?b.extend(this.options[g],f[g]):this.options[g]=f[g]);return this},e.prototype.get=function(a){return this.options[a]},e.prototype.set=function(a,b){this.options[a]=b},e}),b.define("select2/core",["jquery","./options","./utils","./keys"],function(a,b,c,d){var e=function(a,c){null!=a.data("select2")&&a.data("select2").destroy(),this.$element=a,this.id=this._generateId(a),c=c||{},this.options=new b(c,a),e.__super__.constructor.call(this);var d=a.attr("tabindex")||0;a.data("old-tabindex",d),a.attr("tabindex","-1");var f=this.options.get("dataAdapter");this.dataAdapter=new f(a,this.options);var g=this.render();this._placeContainer(g);var h=this.options.get("selectionAdapter");this.selection=new h(a,this.options),this.$selection=this.selection.render(),this.selection.position(this.$selection,g);var i=this.options.get("dropdownAdapter");this.dropdown=new i(a,this.options),this.$dropdown=this.dropdown.render(),this.dropdown.position(this.$dropdown,g);var j=this.options.get("resultsAdapter");this.results=new j(a,this.options,this.dataAdapter),this.$results=this.results.render(),this.results.position(this.$results,this.$dropdown);var k=this;this._bindAdapters(),this._registerDomEvents(),this._registerDataEvents(),this._registerSelectionEvents(),this._registerDropdownEvents(),this._registerResultsEvents(),this._registerEvents(),this.dataAdapter.current(function(a){k.trigger("selection:update",{data:a})}),a.addClass("select2-hidden-accessible"),a.attr("aria-hidden","true"),this._syncAttributes(),a.data("select2",this)};return c.Extend(e,c.Observable),e.prototype._generateId=function(a){var b="";return b=null!=a.attr("id")?a.attr("id"):null!=a.attr("name")?a.attr("name")+"-"+c.generateChars(2):c.generateChars(4),b=b.replace(/(:|\.|\[|\]|,)/g,""),b="select2-"+b},e.prototype._placeContainer=function(a){a.insertAfter(this.$element);var b=this._resolveWidth(this.$element,this.options.get("width"));null!=b&&a.css("width",b)},e.prototype._resolveWidth=function(a,b){var c=/^width:(([-+]?([0-9]*\.)?[0-9]+)(px|em|ex|%|in|cm|mm|pt|pc))/i;if("resolve"==b){var d=this._resolveWidth(a,"style");return null!=d?d:this._resolveWidth(a,"element")}if("element"==b){var e=a.outerWidth(!1);return 0>=e?"auto":e+"px"}if("style"==b){var f=a.attr("style");if("string"!=typeof f)return null;for(var g=f.split(";"),h=0,i=g.length;i>h;h+=1){var j=g[h].replace(/\s/g,""),k=j.match(c);if(null!==k&&k.length>=1)return k[1]}return null}return b},e.prototype._bindAdapters=function(){this.dataAdapter.bind(this,this.$container),this.selection.bind(this,this.$container),this.dropdown.bind(this,this.$container),this.results.bind(this,this.$container)},e.prototype._registerDomEvents=function(){var b=this;this.$element.on("change.select2",function(){b.dataAdapter.current(function(a){b.trigger("selection:update",{data:a})})}),this.$element.on("focus.select2",function(a){b.trigger("focus",a)}),this._syncA=c.bind(this._syncAttributes,this),this._syncS=c.bind(this._syncSubtree,this),this.$element[0].attachEvent&&this.$element[0].attachEvent("onpropertychange",this._syncA);var d=window.MutationObserver||window.WebKitMutationObserver||window.MozMutationObserver;null!=d?(this._observer=new d(function(c){a.each(c,b._syncA),a.each(c,b._syncS)}),this._observer.observe(this.$element[0],{attributes:!0,childList:!0,subtree:!1})):this.$element[0].addEventListener&&(this.$element[0].addEventListener("DOMAttrModified",b._syncA,!1),this.$element[0].addEventListener("DOMNodeInserted",b._syncS,!1),this.$element[0].addEventListener("DOMNodeRemoved",b._syncS,!1))},e.prototype._registerDataEvents=function(){var a=this;this.dataAdapter.on("*",function(b,c){a.trigger(b,c)})},e.prototype._registerSelectionEvents=function(){var b=this,c=["toggle","focus"];this.selection.on("toggle",function(){b.toggleDropdown()}),this.selection.on("focus",function(a){b.focus(a)}),this.selection.on("*",function(d,e){-1===a.inArray(d,c)&&b.trigger(d,e)})},e.prototype._registerDropdownEvents=function(){var a=this;this.dropdown.on("*",function(b,c){a.trigger(b,c)})},e.prototype._registerResultsEvents=function(){var a=this;this.results.on("*",function(b,c){a.trigger(b,c)})},e.prototype._registerEvents=function(){var a=this;this.on("open",function(){a.$container.addClass("select2-container--open")}),this.on("close",function(){a.$container.removeClass("select2-container--open")}),this.on("enable",function(){a.$container.removeClass("select2-container--disabled")}),this.on("disable",function(){a.$container.addClass("select2-container--disabled")}),this.on("blur",function(){a.$container.removeClass("select2-container--focus")}),this.on("query",function(b){a.isOpen()||a.trigger("open",{}),this.dataAdapter.query(b,function(c){a.trigger("results:all",{data:c,query:b})})}),this.on("query:append",function(b){this.dataAdapter.query(b,function(c){a.trigger("results:append",{data:c,query:b})})}),this.on("keypress",function(b){var c=b.which;a.isOpen()?c===d.ESC||c===d.TAB||c===d.UP&&b.altKey?(a.close(),b.preventDefault()):c===d.ENTER?(a.trigger("results:select",{}),b.preventDefault()):c===d.SPACE&&b.ctrlKey?(a.trigger("results:toggle",{}),b.preventDefault()):c===d.UP?(a.trigger("results:previous",{}),b.preventDefault()):c===d.DOWN&&(a.trigger("results:next",{}),b.preventDefault()):(c===d.ENTER||c===d.SPACE||c===d.DOWN&&b.altKey)&&(a.open(),b.preventDefault())})},e.prototype._syncAttributes=function(){this.options.set("disabled",this.$element.prop("disabled")),this.options.get("disabled")?(this.isOpen()&&this.close(),this.trigger("disable",{})):this.trigger("enable",{})},e.prototype._syncSubtree=function(a,b){var c=!1,d=this;if(!a||!a.target||"OPTION"===a.target.nodeName||"OPTGROUP"===a.target.nodeName){if(b)if(b.addedNodes&&b.addedNodes.length>0)for(var e=0;e<b.addedNodes.length;e++){var f=b.addedNodes[e];f.selected&&(c=!0)}else b.removedNodes&&b.removedNodes.length>0&&(c=!0);else c=!0;c&&this.dataAdapter.current(function(a){d.trigger("selection:update",{data:a})})}},e.prototype.trigger=function(a,b){var c=e.__super__.trigger,d={open:"opening",close:"closing",select:"selecting",unselect:"unselecting"};if(void 0===b&&(b={}),a in d){var f=d[a],g={prevented:!1,name:a,args:b};if(c.call(this,f,g),g.prevented)return void(b.prevented=!0)}c.call(this,a,b)},e.prototype.toggleDropdown=function(){this.options.get("disabled")||(this.isOpen()?this.close():this.open())},e.prototype.open=function(){this.isOpen()||this.trigger("query",{})},e.prototype.close=function(){this.isOpen()&&this.trigger("close",{})},e.prototype.isOpen=function(){return this.$container.hasClass("select2-container--open")},e.prototype.hasFocus=function(){return this.$container.hasClass("select2-container--focus")},e.prototype.focus=function(a){this.hasFocus()||(this.$container.addClass("select2-container--focus"),this.trigger("focus",{}))},e.prototype.enable=function(a){this.options.get("debug")&&window.console&&console.warn&&console.warn('Select2: The `select2("enable")` method has been deprecated and will be removed in later Select2 versions. Use $element.prop("disabled") instead.'),(null==a||0===a.length)&&(a=[!0]);var b=!a[0];this.$element.prop("disabled",b)},e.prototype.data=function(){this.options.get("debug")&&arguments.length>0&&window.console&&console.warn&&console.warn('Select2: Data can no longer be set using `select2("data")`. You should consider setting the value instead using `$element.val()`.');var a=[];return this.dataAdapter.current(function(b){a=b}),a},e.prototype.val=function(b){if(this.options.get("debug")&&window.console&&console.warn&&console.warn('Select2: The `select2("val")` method has been deprecated and will be removed in later Select2 versions. Use $element.val() instead.'),null==b||0===b.length)return this.$element.val();var c=b[0];a.isArray(c)&&(c=a.map(c,function(a){return a.toString()})),this.$element.val(c).trigger("change")},e.prototype.destroy=function(){this.$container.remove(),this.$element[0].detachEvent&&this.$element[0].detachEvent("onpropertychange",this._syncA),null!=this._observer?(this._observer.disconnect(),this._observer=null):this.$element[0].removeEventListener&&(this.$element[0].removeEventListener("DOMAttrModified",this._syncA,!1),this.$element[0].removeEventListener("DOMNodeInserted",this._syncS,!1),this.$element[0].removeEventListener("DOMNodeRemoved",this._syncS,!1)),this._syncA=null,this._syncS=null,this.$element.off(".select2"),this.$element.attr("tabindex",this.$element.data("old-tabindex")),this.$element.removeClass("select2-hidden-accessible"),this.$element.attr("aria-hidden","false"),this.$element.removeData("select2"),this.dataAdapter.destroy(),this.selection.destroy(),this.dropdown.destroy(),this.results.destroy(),this.dataAdapter=null,this.selection=null,this.dropdown=null,this.results=null;
+},e.prototype.render=function(){var b=a('<span class="select2 select2-container"><span class="selection"></span><span class="dropdown-wrapper" aria-hidden="true"></span></span>');return b.attr("dir",this.options.get("dir")),this.$container=b,this.$container.addClass("select2-container--"+this.options.get("theme")),b.data("element",this.$element),b},e}),b.define("select2/compat/utils",["jquery"],function(a){function b(b,c,d){var e,f,g=[];e=a.trim(b.attr("class")),e&&(e=""+e,a(e.split(/\s+/)).each(function(){0===this.indexOf("select2-")&&g.push(this)})),e=a.trim(c.attr("class")),e&&(e=""+e,a(e.split(/\s+/)).each(function(){0!==this.indexOf("select2-")&&(f=d(this),null!=f&&g.push(f))})),b.attr("class",g.join(" "))}return{syncCssClasses:b}}),b.define("select2/compat/containerCss",["jquery","./utils"],function(a,b){function c(a){return null}function d(){}return d.prototype.render=function(d){var e=d.call(this),f=this.options.get("containerCssClass")||"";a.isFunction(f)&&(f=f(this.$element));var g=this.options.get("adaptContainerCssClass");if(g=g||c,-1!==f.indexOf(":all:")){f=f.replace(":all:","");var h=g;g=function(a){var b=h(a);return null!=b?b+" "+a:a}}var i=this.options.get("containerCss")||{};return a.isFunction(i)&&(i=i(this.$element)),b.syncCssClasses(e,this.$element,g),e.css(i),e.addClass(f),e},d}),b.define("select2/compat/dropdownCss",["jquery","./utils"],function(a,b){function c(a){return null}function d(){}return d.prototype.render=function(d){var e=d.call(this),f=this.options.get("dropdownCssClass")||"";a.isFunction(f)&&(f=f(this.$element));var g=this.options.get("adaptDropdownCssClass");if(g=g||c,-1!==f.indexOf(":all:")){f=f.replace(":all:","");var h=g;g=function(a){var b=h(a);return null!=b?b+" "+a:a}}var i=this.options.get("dropdownCss")||{};return a.isFunction(i)&&(i=i(this.$element)),b.syncCssClasses(e,this.$element,g),e.css(i),e.addClass(f),e},d}),b.define("select2/compat/initSelection",["jquery"],function(a){function b(a,b,c){c.get("debug")&&window.console&&console.warn&&console.warn("Select2: The `initSelection` option has been deprecated in favor of a custom data adapter that overrides the `current` method. This method is now called multiple times instead of a single time when the instance is initialized. Support will be removed for the `initSelection` option in future versions of Select2"),this.initSelection=c.get("initSelection"),this._isInitialized=!1,a.call(this,b,c)}return b.prototype.current=function(b,c){var d=this;return this._isInitialized?void b.call(this,c):void this.initSelection.call(null,this.$element,function(b){d._isInitialized=!0,a.isArray(b)||(b=[b]),c(b)})},b}),b.define("select2/compat/inputData",["jquery"],function(a){function b(a,b,c){this._currentData=[],this._valueSeparator=c.get("valueSeparator")||",","hidden"===b.prop("type")&&c.get("debug")&&console&&console.warn&&console.warn("Select2: Using a hidden input with Select2 is no longer supported and may stop working in the future. It is recommended to use a `<select>` element instead."),a.call(this,b,c)}return b.prototype.current=function(b,c){function d(b,c){var e=[];return b.selected||-1!==a.inArray(b.id,c)?(b.selected=!0,e.push(b)):b.selected=!1,b.children&&e.push.apply(e,d(b.children,c)),e}for(var e=[],f=0;f<this._currentData.length;f++){var g=this._currentData[f];e.push.apply(e,d(g,this.$element.val().split(this._valueSeparator)))}c(e)},b.prototype.select=function(b,c){if(this.options.get("multiple")){var d=this.$element.val();d+=this._valueSeparator+c.id,this.$element.val(d),this.$element.trigger("change")}else this.current(function(b){a.map(b,function(a){a.selected=!1})}),this.$element.val(c.id),this.$element.trigger("change")},b.prototype.unselect=function(a,b){var c=this;b.selected=!1,this.current(function(a){for(var d=[],e=0;e<a.length;e++){var f=a[e];b.id!=f.id&&d.push(f.id)}c.$element.val(d.join(c._valueSeparator)),c.$element.trigger("change")})},b.prototype.query=function(a,b,c){for(var d=[],e=0;e<this._currentData.length;e++){var f=this._currentData[e],g=this.matches(b,f);null!==g&&d.push(g)}c({results:d})},b.prototype.addOptions=function(b,c){var d=a.map(c,function(b){return a.data(b[0],"data")});this._currentData.push.apply(this._currentData,d)},b}),b.define("select2/compat/matcher",["jquery"],function(a){function b(b){function c(c,d){var e=a.extend(!0,{},d);if(null==c.term||""===a.trim(c.term))return e;if(d.children){for(var f=d.children.length-1;f>=0;f--){var g=d.children[f],h=b(c.term,g.text,g);h||e.children.splice(f,1)}if(e.children.length>0)return e}return b(c.term,d.text,d)?e:null}return c}return b}),b.define("select2/compat/query",[],function(){function a(a,b,c){c.get("debug")&&window.console&&console.warn&&console.warn("Select2: The `query` option has been deprecated in favor of a custom data adapter that overrides the `query` method. Support will be removed for the `query` option in future versions of Select2."),a.call(this,b,c)}return a.prototype.query=function(a,b,c){b.callback=c;var d=this.options.get("query");d.call(null,b)},a}),b.define("select2/dropdown/attachContainer",[],function(){function a(a,b,c){a.call(this,b,c)}return a.prototype.position=function(a,b,c){var d=c.find(".dropdown-wrapper");d.append(b),b.addClass("select2-dropdown--below"),c.addClass("select2-container--below")},a}),b.define("select2/dropdown/stopPropagation",[],function(){function a(){}return a.prototype.bind=function(a,b,c){a.call(this,b,c);var d=["blur","change","click","dblclick","focus","focusin","focusout","input","keydown","keyup","keypress","mousedown","mouseenter","mouseleave","mousemove","mouseover","mouseup","search","touchend","touchstart"];this.$dropdown.on(d.join(" "),function(a){a.stopPropagation()})},a}),b.define("select2/selection/stopPropagation",[],function(){function a(){}return a.prototype.bind=function(a,b,c){a.call(this,b,c);var d=["blur","change","click","dblclick","focus","focusin","focusout","input","keydown","keyup","keypress","mousedown","mouseenter","mouseleave","mousemove","mouseover","mouseup","search","touchend","touchstart"];this.$selection.on(d.join(" "),function(a){a.stopPropagation()})},a}),function(c){"function"==typeof b.define&&b.define.amd?b.define("jquery-mousewheel",["jquery"],c):"object"==typeof exports?module.exports=c:c(a)}(function(a){function b(b){var g=b||window.event,h=i.call(arguments,1),j=0,l=0,m=0,n=0,o=0,p=0;if(b=a.event.fix(g),b.type="mousewheel","detail"in g&&(m=-1*g.detail),"wheelDelta"in g&&(m=g.wheelDelta),"wheelDeltaY"in g&&(m=g.wheelDeltaY),"wheelDeltaX"in g&&(l=-1*g.wheelDeltaX),"axis"in g&&g.axis===g.HORIZONTAL_AXIS&&(l=-1*m,m=0),j=0===m?l:m,"deltaY"in g&&(m=-1*g.deltaY,j=m),"deltaX"in g&&(l=g.deltaX,0===m&&(j=-1*l)),0!==m||0!==l){if(1===g.deltaMode){var q=a.data(this,"mousewheel-line-height");j*=q,m*=q,l*=q}else if(2===g.deltaMode){var r=a.data(this,"mousewheel-page-height");j*=r,m*=r,l*=r}if(n=Math.max(Math.abs(m),Math.abs(l)),(!f||f>n)&&(f=n,d(g,n)&&(f/=40)),d(g,n)&&(j/=40,l/=40,m/=40),j=Math[j>=1?"floor":"ceil"](j/f),l=Math[l>=1?"floor":"ceil"](l/f),m=Math[m>=1?"floor":"ceil"](m/f),k.settings.normalizeOffset&&this.getBoundingClientRect){var s=this.getBoundingClientRect();o=b.clientX-s.left,p=b.clientY-s.top}return b.deltaX=l,b.deltaY=m,b.deltaFactor=f,b.offsetX=o,b.offsetY=p,b.deltaMode=0,h.unshift(b,j,l,m),e&&clearTimeout(e),e=setTimeout(c,200),(a.event.dispatch||a.event.handle).apply(this,h)}}function c(){f=null}function d(a,b){return k.settings.adjustOldDeltas&&"mousewheel"===a.type&&b%120===0}var e,f,g=["wheel","mousewheel","DOMMouseScroll","MozMousePixelScroll"],h="onwheel"in document||document.documentMode>=9?["wheel"]:["mousewheel","DomMouseScroll","MozMousePixelScroll"],i=Array.prototype.slice;if(a.event.fixHooks)for(var j=g.length;j;)a.event.fixHooks[g[--j]]=a.event.mouseHooks;var k=a.event.special.mousewheel={version:"3.1.12",setup:function(){if(this.addEventListener)for(var c=h.length;c;)this.addEventListener(h[--c],b,!1);else this.onmousewheel=b;a.data(this,"mousewheel-line-height",k.getLineHeight(this)),a.data(this,"mousewheel-page-height",k.getPageHeight(this))},teardown:function(){if(this.removeEventListener)for(var c=h.length;c;)this.removeEventListener(h[--c],b,!1);else this.onmousewheel=null;a.removeData(this,"mousewheel-line-height"),a.removeData(this,"mousewheel-page-height")},getLineHeight:function(b){var c=a(b),d=c["offsetParent"in a.fn?"offsetParent":"parent"]();return d.length||(d=a("body")),parseInt(d.css("fontSize"),10)||parseInt(c.css("fontSize"),10)||16},getPageHeight:function(b){return a(b).height()},settings:{adjustOldDeltas:!0,normalizeOffset:!0}};a.fn.extend({mousewheel:function(a){return a?this.bind("mousewheel",a):this.trigger("mousewheel")},unmousewheel:function(a){return this.unbind("mousewheel",a)}})}),b.define("jquery.select2",["jquery","jquery-mousewheel","./select2/core","./select2/defaults"],function(a,b,c,d){if(null==a.fn.select2){var e=["open","close","destroy"];a.fn.select2=function(b){if(b=b||{},"object"==typeof b)return this.each(function(){var d=a.extend(!0,{},b);new c(a(this),d)}),this;if("string"==typeof b){var d,f=Array.prototype.slice.call(arguments,1);return this.each(function(){var c=a(this).data("select2");null==c&&window.console&&console.error&&console.error("The select2('"+b+"') method was called on an element that is not using Select2."),d=c[b].apply(c,f)}),a.inArray(b,e)>-1?this:d}throw new Error("Invalid arguments for Select2: "+b)}}return null==a.fn.select2.defaults&&(a.fn.select2.defaults=d),c}),{define:b.define,require:b.require}}(),c=b.require("jquery.select2");return a.fn.select2.amd=b,c});
\ No newline at end of file
diff --git a/website/static/admin/js/vendor/xregexp/LICENSE.txt b/website/static/admin/js/vendor/xregexp/LICENSE.txt
new file mode 100644
index 0000000..341652a
--- /dev/null
+++ b/website/static/admin/js/vendor/xregexp/LICENSE.txt
@@ -0,0 +1,21 @@
+The MIT License
+
+Copyright (c) 2007-2012 Steven Levithan <http://xregexp.com/>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/website/static/admin/js/vendor/xregexp/xregexp.js b/website/static/admin/js/vendor/xregexp/xregexp.js
new file mode 100644
index 0000000..7a4454e
--- /dev/null
+++ b/website/static/admin/js/vendor/xregexp/xregexp.js
@@ -0,0 +1,2308 @@
+
+/***** xregexp.js *****/
+
+/*!
+ * XRegExp v2.0.0
+ * (c) 2007-2012 Steven Levithan <http://xregexp.com/>
+ * MIT License
+ */
+
+/**
+ * XRegExp provides augmented, extensible JavaScript regular expressions. You get new syntax,
+ * flags, and methods beyond what browsers support natively. XRegExp is also a regex utility belt
+ * with tools to make your client-side grepping simpler and more powerful, while freeing you from
+ * worrying about pesky cross-browser inconsistencies and the dubious `lastIndex` property. See
+ * XRegExp's documentation (http://xregexp.com/) for more details.
+ * @module xregexp
+ * @requires N/A
+ */
+var XRegExp;
+
+// Avoid running twice; that would reset tokens and could break references to native globals
+XRegExp = XRegExp || (function (undef) {
+    "use strict";
+
+/*--------------------------------------
+ *  Private variables
+ *------------------------------------*/
+
+    var self,
+        addToken,
+        add,
+
+// Optional features; can be installed and uninstalled
+        features = {
+            natives: false,
+            extensibility: false
+        },
+
+// Store native methods to use and restore ("native" is an ES3 reserved keyword)
+        nativ = {
+            exec: RegExp.prototype.exec,
+            test: RegExp.prototype.test,
+            match: String.prototype.match,
+            replace: String.prototype.replace,
+            split: String.prototype.split
+        },
+
+// Storage for fixed/extended native methods
+        fixed = {},
+
+// Storage for cached regexes
+        cache = {},
+
+// Storage for addon tokens
+        tokens = [],
+
+// Token scopes
+        defaultScope = "default",
+        classScope = "class",
+
+// Regexes that match native regex syntax
+        nativeTokens = {
+            // Any native multicharacter token in default scope (includes octals, excludes character classes)
+            "default": /^(?:\\(?:0(?:[0-3][0-7]{0,2}|[4-7][0-7]?)?|[1-9]\d*|x[\dA-Fa-f]{2}|u[\dA-Fa-f]{4}|c[A-Za-z]|[\s\S])|\(\?[:=!]|[?*+]\?|{\d+(?:,\d*)?}\??)/,
+            // Any native multicharacter token in character class scope (includes octals)
+            "class": /^(?:\\(?:[0-3][0-7]{0,2}|[4-7][0-7]?|x[\dA-Fa-f]{2}|u[\dA-Fa-f]{4}|c[A-Za-z]|[\s\S]))/
+        },
+
+// Any backreference in replacement strings
+        replacementToken = /\$(?:{([\w$]+)}|(\d\d?|[\s\S]))/g,
+
+// Any character with a later instance in the string
+        duplicateFlags = /([\s\S])(?=[\s\S]*\1)/g,
+
+// Any greedy/lazy quantifier
+        quantifier = /^(?:[?*+]|{\d+(?:,\d*)?})\??/,
+
+// Check for correct `exec` handling of nonparticipating capturing groups
+        compliantExecNpcg = nativ.exec.call(/()??/, "")[1] === undef,
+
+// Check for flag y support (Firefox 3+)
+        hasNativeY = RegExp.prototype.sticky !== undef,
+
+// Used to kill infinite recursion during XRegExp construction
+        isInsideConstructor = false,
+
+// Storage for known flags, including addon flags
+        registeredFlags = "gim" + (hasNativeY ? "y" : "");
+
+/*--------------------------------------
+ *  Private helper functions
+ *------------------------------------*/
+
+/**
+ * Attaches XRegExp.prototype properties and named capture supporting data to a regex object.
+ * @private
+ * @param {RegExp} regex Regex to augment.
+ * @param {Array} captureNames Array with capture names, or null.
+ * @param {Boolean} [isNative] Whether the regex was created by `RegExp` rather than `XRegExp`.
+ * @returns {RegExp} Augmented regex.
+ */
+    function augment(regex, captureNames, isNative) {
+        var p;
+        // Can't auto-inherit these since the XRegExp constructor returns a nonprimitive value
+        for (p in self.prototype) {
+            if (self.prototype.hasOwnProperty(p)) {
+                regex[p] = self.prototype[p];
+            }
+        }
+        regex.xregexp = {captureNames: captureNames, isNative: !!isNative};
+        return regex;
+    }
+
+/**
+ * Returns native `RegExp` flags used by a regex object.
+ * @private
+ * @param {RegExp} regex Regex to check.
+ * @returns {String} Native flags in use.
+ */
+    function getNativeFlags(regex) {
+        //return nativ.exec.call(/\/([a-z]*)$/i, String(regex))[1];
+        return (regex.global     ? "g" : "") +
+               (regex.ignoreCase ? "i" : "") +
+               (regex.multiline  ? "m" : "") +
+               (regex.extended   ? "x" : "") + // Proposed for ES6, included in AS3
+               (regex.sticky     ? "y" : ""); // Proposed for ES6, included in Firefox 3+
+    }
+
+/**
+ * Copies a regex object while preserving special properties for named capture and augmenting with
+ * `XRegExp.prototype` methods. The copy has a fresh `lastIndex` property (set to zero). Allows
+ * adding and removing flags while copying the regex.
+ * @private
+ * @param {RegExp} regex Regex to copy.
+ * @param {String} [addFlags] Flags to be added while copying the regex.
+ * @param {String} [removeFlags] Flags to be removed while copying the regex.
+ * @returns {RegExp} Copy of the provided regex, possibly with modified flags.
+ */
+    function copy(regex, addFlags, removeFlags) {
+        if (!self.isRegExp(regex)) {
+            throw new TypeError("type RegExp expected");
+        }
+        var flags = nativ.replace.call(getNativeFlags(regex) + (addFlags || ""), duplicateFlags, "");
+        if (removeFlags) {
+            // Would need to escape `removeFlags` if this was public
+            flags = nativ.replace.call(flags, new RegExp("[" + removeFlags + "]+", "g"), "");
+        }
+        if (regex.xregexp && !regex.xregexp.isNative) {
+            // Compiling the current (rather than precompilation) source preserves the effects of nonnative source flags
+            regex = augment(self(regex.source, flags),
+                            regex.xregexp.captureNames ? regex.xregexp.captureNames.slice(0) : null);
+        } else {
+            // Augment with `XRegExp.prototype` methods, but use native `RegExp` (avoid searching for special tokens)
+            regex = augment(new RegExp(regex.source, flags), null, true);
+        }
+        return regex;
+    }
+
+/*
+ * Returns the last index at which a given value can be found in an array, or `-1` if it's not
+ * present. The array is searched backwards.
+ * @private
+ * @param {Array} array Array to search.
+ * @param {*} value Value to locate in the array.
+ * @returns {Number} Last zero-based index at which the item is found, or -1.
+ */
+    function lastIndexOf(array, value) {
+        var i = array.length;
+        if (Array.prototype.lastIndexOf) {
+            return array.lastIndexOf(value); // Use the native method if available
+        }
+        while (i--) {
+            if (array[i] === value) {
+                return i;
+            }
+        }
+        return -1;
+    }
+
+/**
+ * Determines whether an object is of the specified type.
+ * @private
+ * @param {*} value Object to check.
+ * @param {String} type Type to check for, in lowercase.
+ * @returns {Boolean} Whether the object matches the type.
+ */
+    function isType(value, type) {
+        return Object.prototype.toString.call(value).toLowerCase() === "[object " + type + "]";
+    }
+
+/**
+ * Prepares an options object from the given value.
+ * @private
+ * @param {String|Object} value Value to convert to an options object.
+ * @returns {Object} Options object.
+ */
+    function prepareOptions(value) {
+        value = value || {};
+        if (value === "all" || value.all) {
+            value = {natives: true, extensibility: true};
+        } else if (isType(value, "string")) {
+            value = self.forEach(value, /[^\s,]+/, function (m) {
+                this[m] = true;
+            }, {});
+        }
+        return value;
+    }
+
+/**
+ * Runs built-in/custom tokens in reverse insertion order, until a match is found.
+ * @private
+ * @param {String} pattern Original pattern from which an XRegExp object is being built.
+ * @param {Number} pos Position to search for tokens within `pattern`.
+ * @param {Number} scope Current regex scope.
+ * @param {Object} context Context object assigned to token handler functions.
+ * @returns {Object} Object with properties `output` (the substitution string returned by the
+ *   successful token handler) and `match` (the token's match array), or null.
+ */
+    function runTokens(pattern, pos, scope, context) {
+        var i = tokens.length,
+            result = null,
+            match,
+            t;
+        // Protect against constructing XRegExps within token handler and trigger functions
+        isInsideConstructor = true;
+        // Must reset `isInsideConstructor`, even if a `trigger` or `handler` throws
+        try {
+            while (i--) { // Run in reverse order
+                t = tokens[i];
+                if ((t.scope === "all" || t.scope === scope) && (!t.trigger || t.trigger.call(context))) {
+                    t.pattern.lastIndex = pos;
+                    match = fixed.exec.call(t.pattern, pattern); // Fixed `exec` here allows use of named backreferences, etc.
+                    if (match && match.index === pos) {
+                        result = {
+                            output: t.handler.call(context, match, scope),
+                            match: match
+                        };
+                        break;
+                    }
+                }
+            }
+        } catch (err) {
+            throw err;
+        } finally {
+            isInsideConstructor = false;
+        }
+        return result;
+    }
+
+/**
+ * Enables or disables XRegExp syntax and flag extensibility.
+ * @private
+ * @param {Boolean} on `true` to enable; `false` to disable.
+ */
+    function setExtensibility(on) {
+        self.addToken = addToken[on ? "on" : "off"];
+        features.extensibility = on;
+    }
+
+/**
+ * Enables or disables native method overrides.
+ * @private
+ * @param {Boolean} on `true` to enable; `false` to disable.
+ */
+    function setNatives(on) {
+        RegExp.prototype.exec = (on ? fixed : nativ).exec;
+        RegExp.prototype.test = (on ? fixed : nativ).test;
+        String.prototype.match = (on ? fixed : nativ).match;
+        String.prototype.replace = (on ? fixed : nativ).replace;
+        String.prototype.split = (on ? fixed : nativ).split;
+        features.natives = on;
+    }
+
+/*--------------------------------------
+ *  Constructor
+ *------------------------------------*/
+
+/**
+ * Creates an extended regular expression object for matching text with a pattern. Differs from a
+ * native regular expression in that additional syntax and flags are supported. The returned object
+ * is in fact a native `RegExp` and works with all native methods.
+ * @class XRegExp
+ * @constructor
+ * @param {String|RegExp} pattern Regex pattern string, or an existing `RegExp` object to copy.
+ * @param {String} [flags] Any combination of flags:
+ *   <li>`g` - global
+ *   <li>`i` - ignore case
+ *   <li>`m` - multiline anchors
+ *   <li>`n` - explicit capture
+ *   <li>`s` - dot matches all (aka singleline)
+ *   <li>`x` - free-spacing and line comments (aka extended)
+ *   <li>`y` - sticky (Firefox 3+ only)
+ *   Flags cannot be provided when constructing one `RegExp` from another.
+ * @returns {RegExp} Extended regular expression object.
+ * @example
+ *
+ * // With named capture and flag x
+ * date = XRegExp('(?<year>  [0-9]{4}) -?  # year  \n\
+ *                 (?<month> [0-9]{2}) -?  # month \n\
+ *                 (?<day>   [0-9]{2})     # day   ', 'x');
+ *
+ * // Passing a regex object to copy it. The copy maintains special properties for named capture,
+ * // is augmented with `XRegExp.prototype` methods, and has a fresh `lastIndex` property (set to
+ * // zero). Native regexes are not recompiled using XRegExp syntax.
+ * XRegExp(/regex/);
+ */
+    self = function (pattern, flags) {
+        if (self.isRegExp(pattern)) {
+            if (flags !== undef) {
+                throw new TypeError("can't supply flags when constructing one RegExp from another");
+            }
+            return copy(pattern);
+        }
+        // Tokens become part of the regex construction process, so protect against infinite recursion
+        // when an XRegExp is constructed within a token handler function
+        if (isInsideConstructor) {
+            throw new Error("can't call the XRegExp constructor within token definition functions");
+        }
+
+        var output = [],
+            scope = defaultScope,
+            tokenContext = {
+                hasNamedCapture: false,
+                captureNames: [],
+                hasFlag: function (flag) {
+                    return flags.indexOf(flag) > -1;
+                }
+            },
+            pos = 0,
+            tokenResult,
+            match,
+            chr;
+        pattern = pattern === undef ? "" : String(pattern);
+        flags = flags === undef ? "" : String(flags);
+
+        if (nativ.match.call(flags, duplicateFlags)) { // Don't use test/exec because they would update lastIndex
+            throw new SyntaxError("invalid duplicate regular expression flag");
+        }
+        // Strip/apply leading mode modifier with any combination of flags except g or y: (?imnsx)
+        pattern = nativ.replace.call(pattern, /^\(\?([\w$]+)\)/, function ($0, $1) {
+            if (nativ.test.call(/[gy]/, $1)) {
+                throw new SyntaxError("can't use flag g or y in mode modifier");
+            }
+            flags = nativ.replace.call(flags + $1, duplicateFlags, "");
+            return "";
+        });
+        self.forEach(flags, /[\s\S]/, function (m) {
+            if (registeredFlags.indexOf(m[0]) < 0) {
+                throw new SyntaxError("invalid regular expression flag " + m[0]);
+            }
+        });
+
+        while (pos < pattern.length) {
+            // Check for custom tokens at the current position
+            tokenResult = runTokens(pattern, pos, scope, tokenContext);
+            if (tokenResult) {
+                output.push(tokenResult.output);
+                pos += (tokenResult.match[0].length || 1);
+            } else {
+                // Check for native tokens (except character classes) at the current position
+                match = nativ.exec.call(nativeTokens[scope], pattern.slice(pos));
+                if (match) {
+                    output.push(match[0]);
+                    pos += match[0].length;
+                } else {
+                    chr = pattern.charAt(pos);
+                    if (chr === "[") {
+                        scope = classScope;
+                    } else if (chr === "]") {
+                        scope = defaultScope;
+                    }
+                    // Advance position by one character
+                    output.push(chr);
+                    ++pos;
+                }
+            }
+        }
+
+        return augment(new RegExp(output.join(""), nativ.replace.call(flags, /[^gimy]+/g, "")),
+                       tokenContext.hasNamedCapture ? tokenContext.captureNames : null);
+    };
+
+/*--------------------------------------
+ *  Public methods/properties
+ *------------------------------------*/
+
+// Installed and uninstalled states for `XRegExp.addToken`
+    addToken = {
+        on: function (regex, handler, options) {
+            options = options || {};
+            if (regex) {
+                tokens.push({
+                    pattern: copy(regex, "g" + (hasNativeY ? "y" : "")),
+                    handler: handler,
+                    scope: options.scope || defaultScope,
+                    trigger: options.trigger || null
+                });
+            }
+            // Providing `customFlags` with null `regex` and `handler` allows adding flags that do
+            // nothing, but don't throw an error
+            if (options.customFlags) {
+                registeredFlags = nativ.replace.call(registeredFlags + options.customFlags, duplicateFlags, "");
+            }
+        },
+        off: function () {
+            throw new Error("extensibility must be installed before using addToken");
+        }
+    };
+
+/**
+ * Extends or changes XRegExp syntax and allows custom flags. This is used internally and can be
+ * used to create XRegExp addons. `XRegExp.install('extensibility')` must be run before calling
+ * this function, or an error is thrown. If more than one token can match the same string, the last
+ * added wins.
+ * @memberOf XRegExp
+ * @param {RegExp} regex Regex object that matches the new token.
+ * @param {Function} handler Function that returns a new pattern string (using native regex syntax)
+ *   to replace the matched token within all future XRegExp regexes. Has access to persistent
+ *   properties of the regex being built, through `this`. Invoked with two arguments:
+ *   <li>The match array, with named backreference properties.
+ *   <li>The regex scope where the match was found.
+ * @param {Object} [options] Options object with optional properties:
+ *   <li>`scope` {String} Scopes where the token applies: 'default', 'class', or 'all'.
+ *   <li>`trigger` {Function} Function that returns `true` when the token should be applied; e.g.,
+ *     if a flag is set. If `false` is returned, the matched string can be matched by other tokens.
+ *     Has access to persistent properties of the regex being built, through `this` (including
+ *     function `this.hasFlag`).
+ *   <li>`customFlags` {String} Nonnative flags used by the token's handler or trigger functions.
+ *     Prevents XRegExp from throwing an invalid flag error when the specified flags are used.
+ * @example
+ *
+ * // Basic usage: Adds \a for ALERT character
+ * XRegExp.addToken(
+ *   /\\a/,
+ *   function () {return '\\x07';},
+ *   {scope: 'all'}
+ * );
+ * XRegExp('\\a[\\a-\\n]+').test('\x07\n\x07'); // -> true
+ */
+    self.addToken = addToken.off;
+
+/**
+ * Caches and returns the result of calling `XRegExp(pattern, flags)`. On any subsequent call with
+ * the same pattern and flag combination, the cached copy is returned.
+ * @memberOf XRegExp
+ * @param {String} pattern Regex pattern string.
+ * @param {String} [flags] Any combination of XRegExp flags.
+ * @returns {RegExp} Cached XRegExp object.
+ * @example
+ *
+ * while (match = XRegExp.cache('.', 'gs').exec(str)) {
+ *   // The regex is compiled once only
+ * }
+ */
+    self.cache = function (pattern, flags) {
+        var key = pattern + "/" + (flags || "");
+        return cache[key] || (cache[key] = self(pattern, flags));
+    };
+
+/**
+ * Escapes any regular expression metacharacters, for use when matching literal strings. The result
+ * can safely be used at any point within a regex that uses any flags.
+ * @memberOf XRegExp
+ * @param {String} str String to escape.
+ * @returns {String} String with regex metacharacters escaped.
+ * @example
+ *
+ * XRegExp.escape('Escaped? <.>');
+ * // -> 'Escaped\?\ <\.>'
+ */
+    self.escape = function (str) {
+        return nativ.replace.call(str, /[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&");
+    };
+
+/**
+ * Executes a regex search in a specified string. Returns a match array or `null`. If the provided
+ * regex uses named capture, named backreference properties are included on the match array.
+ * Optional `pos` and `sticky` arguments specify the search start position, and whether the match
+ * must start at the specified position only. The `lastIndex` property of the provided regex is not
+ * used, but is updated for compatibility. Also fixes browser bugs compared to the native
+ * `RegExp.prototype.exec` and can be used reliably cross-browser.
+ * @memberOf XRegExp
+ * @param {String} str String to search.
+ * @param {RegExp} regex Regex to search with.
+ * @param {Number} [pos=0] Zero-based index at which to start the search.
+ * @param {Boolean|String} [sticky=false] Whether the match must start at the specified position
+ *   only. The string `'sticky'` is accepted as an alternative to `true`.
+ * @returns {Array} Match array with named backreference properties, or null.
+ * @example
+ *
+ * // Basic use, with named backreference
+ * var match = XRegExp.exec('U+2620', XRegExp('U\\+(?<hex>[0-9A-F]{4})'));
+ * match.hex; // -> '2620'
+ *
+ * // With pos and sticky, in a loop
+ * var pos = 2, result = [], match;
+ * while (match = XRegExp.exec('<1><2><3><4>5<6>', /<(\d)>/, pos, 'sticky')) {
+ *   result.push(match[1]);
+ *   pos = match.index + match[0].length;
+ * }
+ * // result -> ['2', '3', '4']
+ */
+    self.exec = function (str, regex, pos, sticky) {
+        var r2 = copy(regex, "g" + (sticky && hasNativeY ? "y" : ""), (sticky === false ? "y" : "")),
+            match;
+        r2.lastIndex = pos = pos || 0;
+        match = fixed.exec.call(r2, str); // Fixed `exec` required for `lastIndex` fix, etc.
+        if (sticky && match && match.index !== pos) {
+            match = null;
+        }
+        if (regex.global) {
+            regex.lastIndex = match ? r2.lastIndex : 0;
+        }
+        return match;
+    };
+
+/**
+ * Executes a provided function once per regex match.
+ * @memberOf XRegExp
+ * @param {String} str String to search.
+ * @param {RegExp} regex Regex to search with.
+ * @param {Function} callback Function to execute for each match. Invoked with four arguments:
+ *   <li>The match array, with named backreference properties.
+ *   <li>The zero-based match index.
+ *   <li>The string being traversed.
+ *   <li>The regex object being used to traverse the string.
+ * @param {*} [context] Object to use as `this` when executing `callback`.
+ * @returns {*} Provided `context` object.
+ * @example
+ *
+ * // Extracts every other digit from a string
+ * XRegExp.forEach('1a2345', /\d/, function (match, i) {
+ *   if (i % 2) this.push(+match[0]);
+ * }, []);
+ * // -> [2, 4]
+ */
+    self.forEach = function (str, regex, callback, context) {
+        var pos = 0,
+            i = -1,
+            match;
+        while ((match = self.exec(str, regex, pos))) {
+            callback.call(context, match, ++i, str, regex);
+            pos = match.index + (match[0].length || 1);
+        }
+        return context;
+    };
+
+/**
+ * Copies a regex object and adds flag `g`. The copy maintains special properties for named
+ * capture, is augmented with `XRegExp.prototype` methods, and has a fresh `lastIndex` property
+ * (set to zero). Native regexes are not recompiled using XRegExp syntax.
+ * @memberOf XRegExp
+ * @param {RegExp} regex Regex to globalize.
+ * @returns {RegExp} Copy of the provided regex with flag `g` added.
+ * @example
+ *
+ * var globalCopy = XRegExp.globalize(/regex/);
+ * globalCopy.global; // -> true
+ */
+    self.globalize = function (regex) {
+        return copy(regex, "g");
+    };
+
+/**
+ * Installs optional features according to the specified options.
+ * @memberOf XRegExp
+ * @param {Object|String} options Options object or string.
+ * @example
+ *
+ * // With an options object
+ * XRegExp.install({
+ *   // Overrides native regex methods with fixed/extended versions that support named
+ *   // backreferences and fix numerous cross-browser bugs
+ *   natives: true,
+ *
+ *   // Enables extensibility of XRegExp syntax and flags
+ *   extensibility: true
+ * });
+ *
+ * // With an options string
+ * XRegExp.install('natives extensibility');
+ *
+ * // Using a shortcut to install all optional features
+ * XRegExp.install('all');
+ */
+    self.install = function (options) {
+        options = prepareOptions(options);
+        if (!features.natives && options.natives) {
+            setNatives(true);
+        }
+        if (!features.extensibility && options.extensibility) {
+            setExtensibility(true);
+        }
+    };
+
+/**
+ * Checks whether an individual optional feature is installed.
+ * @memberOf XRegExp
+ * @param {String} feature Name of the feature to check. One of:
+ *   <li>`natives`
+ *   <li>`extensibility`
+ * @returns {Boolean} Whether the feature is installed.
+ * @example
+ *
+ * XRegExp.isInstalled('natives');
+ */
+    self.isInstalled = function (feature) {
+        return !!(features[feature]);
+    };
+
+/**
+ * Returns `true` if an object is a regex; `false` if it isn't. This works correctly for regexes
+ * created in another frame, when `instanceof` and `constructor` checks would fail.
+ * @memberOf XRegExp
+ * @param {*} value Object to check.
+ * @returns {Boolean} Whether the object is a `RegExp` object.
+ * @example
+ *
+ * XRegExp.isRegExp('string'); // -> false
+ * XRegExp.isRegExp(/regex/i); // -> true
+ * XRegExp.isRegExp(RegExp('^', 'm')); // -> true
+ * XRegExp.isRegExp(XRegExp('(?s).')); // -> true
+ */
+    self.isRegExp = function (value) {
+        return isType(value, "regexp");
+    };
+
+/**
+ * Retrieves the matches from searching a string using a chain of regexes that successively search
+ * within previous matches. The provided `chain` array can contain regexes and objects with `regex`
+ * and `backref` properties. When a backreference is specified, the named or numbered backreference
+ * is passed forward to the next regex or returned.
+ * @memberOf XRegExp
+ * @param {String} str String to search.
+ * @param {Array} chain Regexes that each search for matches within preceding results.
+ * @returns {Array} Matches by the last regex in the chain, or an empty array.
+ * @example
+ *
+ * // Basic usage; matches numbers within <b> tags
+ * XRegExp.matchChain('1 <b>2</b> 3 <b>4 a 56</b>', [
+ *   XRegExp('(?is)<b>.*?</b>'),
+ *   /\d+/
+ * ]);
+ * // -> ['2', '4', '56']
+ *
+ * // Passing forward and returning specific backreferences
+ * html = '<a href="http://xregexp.com/api/">XRegExp</a>\
+ *         <a href="http://www.google.com/">Google</a>';
+ * XRegExp.matchChain(html, [
+ *   {regex: /<a href="([^"]+)">/i, backref: 1},
+ *   {regex: XRegExp('(?i)^https?://(?<domain>[^/?#]+)'), backref: 'domain'}
+ * ]);
+ * // -> ['xregexp.com', 'www.google.com']
+ */
+    self.matchChain = function (str, chain) {
+        return (function recurseChain(values, level) {
+            var item = chain[level].regex ? chain[level] : {regex: chain[level]},
+                matches = [],
+                addMatch = function (match) {
+                    matches.push(item.backref ? (match[item.backref] || "") : match[0]);
+                },
+                i;
+            for (i = 0; i < values.length; ++i) {
+                self.forEach(values[i], item.regex, addMatch);
+            }
+            return ((level === chain.length - 1) || !matches.length) ?
+                    matches :
+                    recurseChain(matches, level + 1);
+        }([str], 0));
+    };
+
+/**
+ * Returns a new string with one or all matches of a pattern replaced. The pattern can be a string
+ * or regex, and the replacement can be a string or a function to be called for each match. To
+ * perform a global search and replace, use the optional `scope` argument or include flag `g` if
+ * using a regex. Replacement strings can use `${n}` for named and numbered backreferences.
+ * Replacement functions can use named backreferences via `arguments[0].name`. Also fixes browser
+ * bugs compared to the native `String.prototype.replace` and can be used reliably cross-browser.
+ * @memberOf XRegExp
+ * @param {String} str String to search.
+ * @param {RegExp|String} search Search pattern to be replaced.
+ * @param {String|Function} replacement Replacement string or a function invoked to create it.
+ *   Replacement strings can include special replacement syntax:
+ *     <li>$$ - Inserts a literal '$'.
+ *     <li>$&, $0 - Inserts the matched substring.
+ *     <li>$` - Inserts the string that precedes the matched substring (left context).
+ *     <li>$' - Inserts the string that follows the matched substring (right context).
+ *     <li>$n, $nn - Where n/nn are digits referencing an existent capturing group, inserts
+ *       backreference n/nn.
+ *     <li>${n} - Where n is a name or any number of digits that reference an existent capturing
+ *       group, inserts backreference n.
+ *   Replacement functions are invoked with three or more arguments:
+ *     <li>The matched substring (corresponds to $& above). Named backreferences are accessible as
+ *       properties of this first argument.
+ *     <li>0..n arguments, one for each backreference (corresponding to $1, $2, etc. above).
+ *     <li>The zero-based index of the match within the total search string.
+ *     <li>The total string being searched.
+ * @param {String} [scope='one'] Use 'one' to replace the first match only, or 'all'. If not
+ *   explicitly specified and using a regex with flag `g`, `scope` is 'all'.
+ * @returns {String} New string with one or all matches replaced.
+ * @example
+ *
+ * // Regex search, using named backreferences in replacement string
+ * var name = XRegExp('(?<first>\\w+) (?<last>\\w+)');
+ * XRegExp.replace('John Smith', name, '${last}, ${first}');
+ * // -> 'Smith, John'
+ *
+ * // Regex search, using named backreferences in replacement function
+ * XRegExp.replace('John Smith', name, function (match) {
+ *   return match.last + ', ' + match.first;
+ * });
+ * // -> 'Smith, John'
+ *
+ * // Global string search/replacement
+ * XRegExp.replace('RegExp builds RegExps', 'RegExp', 'XRegExp', 'all');
+ * // -> 'XRegExp builds XRegExps'
+ */
+    self.replace = function (str, search, replacement, scope) {
+        var isRegex = self.isRegExp(search),
+            search2 = search,
+            result;
+        if (isRegex) {
+            if (scope === undef && search.global) {
+                scope = "all"; // Follow flag g when `scope` isn't explicit
+            }
+            // Note that since a copy is used, `search`'s `lastIndex` isn't updated *during* replacement iterations
+            search2 = copy(search, scope === "all" ? "g" : "", scope === "all" ? "" : "g");
+        } else if (scope === "all") {
+            search2 = new RegExp(self.escape(String(search)), "g");
+        }
+        result = fixed.replace.call(String(str), search2, replacement); // Fixed `replace` required for named backreferences, etc.
+        if (isRegex && search.global) {
+            search.lastIndex = 0; // Fixes IE, Safari bug (last tested IE 9, Safari 5.1)
+        }
+        return result;
+    };
+
+/**
+ * Splits a string into an array of strings using a regex or string separator. Matches of the
+ * separator are not included in the result array. However, if `separator` is a regex that contains
+ * capturing groups, backreferences are spliced into the result each time `separator` is matched.
+ * Fixes browser bugs compared to the native `String.prototype.split` and can be used reliably
+ * cross-browser.
+ * @memberOf XRegExp
+ * @param {String} str String to split.
+ * @param {RegExp|String} separator Regex or string to use for separating the string.
+ * @param {Number} [limit] Maximum number of items to include in the result array.
+ * @returns {Array} Array of substrings.
+ * @example
+ *
+ * // Basic use
+ * XRegExp.split('a b c', ' ');
+ * // -> ['a', 'b', 'c']
+ *
+ * // With limit
+ * XRegExp.split('a b c', ' ', 2);
+ * // -> ['a', 'b']
+ *
+ * // Backreferences in result array
+ * XRegExp.split('..word1..', /([a-z]+)(\d+)/i);
+ * // -> ['..', 'word', '1', '..']
+ */
+    self.split = function (str, separator, limit) {
+        return fixed.split.call(str, separator, limit);
+    };
+
+/**
+ * Executes a regex search in a specified string. Returns `true` or `false`. Optional `pos` and
+ * `sticky` arguments specify the search start position, and whether the match must start at the
+ * specified position only. The `lastIndex` property of the provided regex is not used, but is
+ * updated for compatibility. Also fixes browser bugs compared to the native
+ * `RegExp.prototype.test` and can be used reliably cross-browser.
+ * @memberOf XRegExp
+ * @param {String} str String to search.
+ * @param {RegExp} regex Regex to search with.
+ * @param {Number} [pos=0] Zero-based index at which to start the search.
+ * @param {Boolean|String} [sticky=false] Whether the match must start at the specified position
+ *   only. The string `'sticky'` is accepted as an alternative to `true`.
+ * @returns {Boolean} Whether the regex matched the provided value.
+ * @example
+ *
+ * // Basic use
+ * XRegExp.test('abc', /c/); // -> true
+ *
+ * // With pos and sticky
+ * XRegExp.test('abc', /c/, 0, 'sticky'); // -> false
+ */
+    self.test = function (str, regex, pos, sticky) {
+        // Do this the easy way :-)
+        return !!self.exec(str, regex, pos, sticky);
+    };
+
+/**
+ * Uninstalls optional features according to the specified options.
+ * @memberOf XRegExp
+ * @param {Object|String} options Options object or string.
+ * @example
+ *
+ * // With an options object
+ * XRegExp.uninstall({
+ *   // Restores native regex methods
+ *   natives: true,
+ *
+ *   // Disables additional syntax and flag extensions
+ *   extensibility: true
+ * });
+ *
+ * // With an options string
+ * XRegExp.uninstall('natives extensibility');
+ *
+ * // Using a shortcut to uninstall all optional features
+ * XRegExp.uninstall('all');
+ */
+    self.uninstall = function (options) {
+        options = prepareOptions(options);
+        if (features.natives && options.natives) {
+            setNatives(false);
+        }
+        if (features.extensibility && options.extensibility) {
+            setExtensibility(false);
+        }
+    };
+
+/**
+ * Returns an XRegExp object that is the union of the given patterns. Patterns can be provided as
+ * regex objects or strings. Metacharacters are escaped in patterns provided as strings.
+ * Backreferences in provided regex objects are automatically renumbered to work correctly. Native
+ * flags used by provided regexes are ignored in favor of the `flags` argument.
+ * @memberOf XRegExp
+ * @param {Array} patterns Regexes and strings to combine.
+ * @param {String} [flags] Any combination of XRegExp flags.
+ * @returns {RegExp} Union of the provided regexes and strings.
+ * @example
+ *
+ * XRegExp.union(['a+b*c', /(dogs)\1/, /(cats)\1/], 'i');
+ * // -> /a\+b\*c|(dogs)\1|(cats)\2/i
+ *
+ * XRegExp.union([XRegExp('(?<pet>dogs)\\k<pet>'), XRegExp('(?<pet>cats)\\k<pet>')]);
+ * // -> XRegExp('(?<pet>dogs)\\k<pet>|(?<pet>cats)\\k<pet>')
+ */
+    self.union = function (patterns, flags) {
+        var parts = /(\()(?!\?)|\\([1-9]\d*)|\\[\s\S]|\[(?:[^\\\]]|\\[\s\S])*]/g,
+            numCaptures = 0,
+            numPriorCaptures,
+            captureNames,
+            rewrite = function (match, paren, backref) {
+                var name = captureNames[numCaptures - numPriorCaptures];
+                if (paren) { // Capturing group
+                    ++numCaptures;
+                    if (name) { // If the current capture has a name
+                        return "(?<" + name + ">";
+                    }
+                } else if (backref) { // Backreference
+                    return "\\" + (+backref + numPriorCaptures);
+                }
+                return match;
+            },
+            output = [],
+            pattern,
+            i;
+        if (!(isType(patterns, "array") && patterns.length)) {
+            throw new TypeError("patterns must be a nonempty array");
+        }
+        for (i = 0; i < patterns.length; ++i) {
+            pattern = patterns[i];
+            if (self.isRegExp(pattern)) {
+                numPriorCaptures = numCaptures;
+                captureNames = (pattern.xregexp && pattern.xregexp.captureNames) || [];
+                // Rewrite backreferences. Passing to XRegExp dies on octals and ensures patterns
+                // are independently valid; helps keep this simple. Named captures are put back
+                output.push(self(pattern.source).source.replace(parts, rewrite));
+            } else {
+                output.push(self.escape(pattern));
+            }
+        }
+        return self(output.join("|"), flags);
+    };
+
+/**
+ * The XRegExp version number.
+ * @static
+ * @memberOf XRegExp
+ * @type String
+ */
+    self.version = "2.0.0";
+
+/*--------------------------------------
+ *  Fixed/extended native methods
+ *------------------------------------*/
+
+/**
+ * Adds named capture support (with backreferences returned as `result.name`), and fixes browser
+ * bugs in the native `RegExp.prototype.exec`. Calling `XRegExp.install('natives')` uses this to
+ * override the native method. Use via `XRegExp.exec` without overriding natives.
+ * @private
+ * @param {String} str String to search.
+ * @returns {Array} Match array with named backreference properties, or null.
+ */
+    fixed.exec = function (str) {
+        var match, name, r2, origLastIndex, i;
+        if (!this.global) {
+            origLastIndex = this.lastIndex;
+        }
+        match = nativ.exec.apply(this, arguments);
+        if (match) {
+            // Fix browsers whose `exec` methods don't consistently return `undefined` for
+            // nonparticipating capturing groups
+            if (!compliantExecNpcg && match.length > 1 && lastIndexOf(match, "") > -1) {
+                r2 = new RegExp(this.source, nativ.replace.call(getNativeFlags(this), "g", ""));
+                // Using `str.slice(match.index)` rather than `match[0]` in case lookahead allowed
+                // matching due to characters outside the match
+                nativ.replace.call(String(str).slice(match.index), r2, function () {
+                    var i;
+                    for (i = 1; i < arguments.length - 2; ++i) {
+                        if (arguments[i] === undef) {
+                            match[i] = undef;
+                        }
+                    }
+                });
+            }
+            // Attach named capture properties
+            if (this.xregexp && this.xregexp.captureNames) {
+                for (i = 1; i < match.length; ++i) {
+                    name = this.xregexp.captureNames[i - 1];
+                    if (name) {
+                        match[name] = match[i];
+                    }
+                }
+            }
+            // Fix browsers that increment `lastIndex` after zero-length matches
+            if (this.global && !match[0].length && (this.lastIndex > match.index)) {
+                this.lastIndex = match.index;
+            }
+        }
+        if (!this.global) {
+            this.lastIndex = origLastIndex; // Fixes IE, Opera bug (last tested IE 9, Opera 11.6)
+        }
+        return match;
+    };
+
+/**
+ * Fixes browser bugs in the native `RegExp.prototype.test`. Calling `XRegExp.install('natives')`
+ * uses this to override the native method.
+ * @private
+ * @param {String} str String to search.
+ * @returns {Boolean} Whether the regex matched the provided value.
+ */
+    fixed.test = function (str) {
+        // Do this the easy way :-)
+        return !!fixed.exec.call(this, str);
+    };
+
+/**
+ * Adds named capture support (with backreferences returned as `result.name`), and fixes browser
+ * bugs in the native `String.prototype.match`. Calling `XRegExp.install('natives')` uses this to
+ * override the native method.
+ * @private
+ * @param {RegExp} regex Regex to search with.
+ * @returns {Array} If `regex` uses flag g, an array of match strings or null. Without flag g, the
+ *   result of calling `regex.exec(this)`.
+ */
+    fixed.match = function (regex) {
+        if (!self.isRegExp(regex)) {
+            regex = new RegExp(regex); // Use native `RegExp`
+        } else if (regex.global) {
+            var result = nativ.match.apply(this, arguments);
+            regex.lastIndex = 0; // Fixes IE bug
+            return result;
+        }
+        return fixed.exec.call(regex, this);
+    };
+
+/**
+ * Adds support for `${n}` tokens for named and numbered backreferences in replacement text, and
+ * provides named backreferences to replacement functions as `arguments[0].name`. Also fixes
+ * browser bugs in replacement text syntax when performing a replacement using a nonregex search
+ * value, and the value of a replacement regex's `lastIndex` property during replacement iterations
+ * and upon completion. Note that this doesn't support SpiderMonkey's proprietary third (`flags`)
+ * argument. Calling `XRegExp.install('natives')` uses this to override the native method. Use via
+ * `XRegExp.replace` without overriding natives.
+ * @private
+ * @param {RegExp|String} search Search pattern to be replaced.
+ * @param {String|Function} replacement Replacement string or a function invoked to create it.
+ * @returns {String} New string with one or all matches replaced.
+ */
+    fixed.replace = function (search, replacement) {
+        var isRegex = self.isRegExp(search), captureNames, result, str, origLastIndex;
+        if (isRegex) {
+            if (search.xregexp) {
+                captureNames = search.xregexp.captureNames;
+            }
+            if (!search.global) {
+                origLastIndex = search.lastIndex;
+            }
+        } else {
+            search += "";
+        }
+        if (isType(replacement, "function")) {
+            result = nativ.replace.call(String(this), search, function () {
+                var args = arguments, i;
+                if (captureNames) {
+                    // Change the `arguments[0]` string primitive to a `String` object that can store properties
+                    args[0] = new String(args[0]);
+                    // Store named backreferences on the first argument
+                    for (i = 0; i < captureNames.length; ++i) {
+                        if (captureNames[i]) {
+                            args[0][captureNames[i]] = args[i + 1];
+                        }
+                    }
+                }
+                // Update `lastIndex` before calling `replacement`.
+                // Fixes IE, Chrome, Firefox, Safari bug (last tested IE 9, Chrome 17, Firefox 11, Safari 5.1)
+                if (isRegex && search.global) {
+                    search.lastIndex = args[args.length - 2] + args[0].length;
+                }
+                return replacement.apply(null, args);
+            });
+        } else {
+            str = String(this); // Ensure `args[args.length - 1]` will be a string when given nonstring `this`
+            result = nativ.replace.call(str, search, function () {
+                var args = arguments; // Keep this function's `arguments` available through closure
+                return nativ.replace.call(String(replacement), replacementToken, function ($0, $1, $2) {
+                    var n;
+                    // Named or numbered backreference with curly brackets
+                    if ($1) {
+                        /* XRegExp behavior for `${n}`:
+                         * 1. Backreference to numbered capture, where `n` is 1+ digits. `0`, `00`, etc. is the entire match.
+                         * 2. Backreference to named capture `n`, if it exists and is not a number overridden by numbered capture.
+                         * 3. Otherwise, it's an error.
+                         */
+                        n = +$1; // Type-convert; drop leading zeros
+                        if (n <= args.length - 3) {
+                            return args[n] || "";
+                        }
+                        n = captureNames ? lastIndexOf(captureNames, $1) : -1;
+                        if (n < 0) {
+                            throw new SyntaxError("backreference to undefined group " + $0);
+                        }
+                        return args[n + 1] || "";
+                    }
+                    // Else, special variable or numbered backreference (without curly brackets)
+                    if ($2 === "$") return "$";
+                    if ($2 === "&" || +$2 === 0) return args[0]; // $&, $0 (not followed by 1-9), $00
+                    if ($2 === "`") return args[args.length - 1].slice(0, args[args.length - 2]);
+                    if ($2 === "'") return args[args.length - 1].slice(args[args.length - 2] + args[0].length);
+                    // Else, numbered backreference (without curly brackets)
+                    $2 = +$2; // Type-convert; drop leading zero
+                    /* XRegExp behavior:
+                     * - Backreferences without curly brackets end after 1 or 2 digits. Use `${..}` for more digits.
+                     * - `$1` is an error if there are no capturing groups.
+                     * - `$10` is an error if there are less than 10 capturing groups. Use `${1}0` instead.
+                     * - `$01` is equivalent to `$1` if a capturing group exists, otherwise it's an error.
+                     * - `$0` (not followed by 1-9), `$00`, and `$&` are the entire match.
+                     * Native behavior, for comparison:
+                     * - Backreferences end after 1 or 2 digits. Cannot use backreference to capturing group 100+.
+                     * - `$1` is a literal `$1` if there are no capturing groups.
+                     * - `$10` is `$1` followed by a literal `0` if there are less than 10 capturing groups.
+                     * - `$01` is equivalent to `$1` if a capturing group exists, otherwise it's a literal `$01`.
+                     * - `$0` is a literal `$0`. `$&` is the entire match.
+                     */
+                    if (!isNaN($2)) {
+                        if ($2 > args.length - 3) {
+                            throw new SyntaxError("backreference to undefined group " + $0);
+                        }
+                        return args[$2] || "";
+                    }
+                    throw new SyntaxError("invalid token " + $0);
+                });
+            });
+        }
+        if (isRegex) {
+            if (search.global) {
+                search.lastIndex = 0; // Fixes IE, Safari bug (last tested IE 9, Safari 5.1)
+            } else {
+                search.lastIndex = origLastIndex; // Fixes IE, Opera bug (last tested IE 9, Opera 11.6)
+            }
+        }
+        return result;
+    };
+
+/**
+ * Fixes browser bugs in the native `String.prototype.split`. Calling `XRegExp.install('natives')`
+ * uses this to override the native method. Use via `XRegExp.split` without overriding natives.
+ * @private
+ * @param {RegExp|String} separator Regex or string to use for separating the string.
+ * @param {Number} [limit] Maximum number of items to include in the result array.
+ * @returns {Array} Array of substrings.
+ */
+    fixed.split = function (separator, limit) {
+        if (!self.isRegExp(separator)) {
+            return nativ.split.apply(this, arguments); // use faster native method
+        }
+        var str = String(this),
+            origLastIndex = separator.lastIndex,
+            output = [],
+            lastLastIndex = 0,
+            lastLength;
+        /* Values for `limit`, per the spec:
+         * If undefined: pow(2,32) - 1
+         * If 0, Infinity, or NaN: 0
+         * If positive number: limit = floor(limit); if (limit >= pow(2,32)) limit -= pow(2,32);
+         * If negative number: pow(2,32) - floor(abs(limit))
+         * If other: Type-convert, then use the above rules
+         */
+        limit = (limit === undef ? -1 : limit) >>> 0;
+        self.forEach(str, separator, function (match) {
+            if ((match.index + match[0].length) > lastLastIndex) { // != `if (match[0].length)`
+                output.push(str.slice(lastLastIndex, match.index));
+                if (match.length > 1 && match.index < str.length) {
+                    Array.prototype.push.apply(output, match.slice(1));
+                }
+                lastLength = match[0].length;
+                lastLastIndex = match.index + lastLength;
+            }
+        });
+        if (lastLastIndex === str.length) {
+            if (!nativ.test.call(separator, "") || lastLength) {
+                output.push("");
+            }
+        } else {
+            output.push(str.slice(lastLastIndex));
+        }
+        separator.lastIndex = origLastIndex;
+        return output.length > limit ? output.slice(0, limit) : output;
+    };
+
+/*--------------------------------------
+ *  Built-in tokens
+ *------------------------------------*/
+
+// Shortcut
+    add = addToken.on;
+
+/* Letter identity escapes that natively match literal characters: \p, \P, etc.
+ * Should be SyntaxErrors but are allowed in web reality. XRegExp makes them errors for cross-
+ * browser consistency and to reserve their syntax, but lets them be superseded by XRegExp addons.
+ */
+    add(/\\([ABCE-RTUVXYZaeg-mopqyz]|c(?![A-Za-z])|u(?![\dA-Fa-f]{4})|x(?![\dA-Fa-f]{2}))/,
+        function (match, scope) {
+            // \B is allowed in default scope only
+            if (match[1] === "B" && scope === defaultScope) {
+                return match[0];
+            }
+            throw new SyntaxError("invalid escape " + match[0]);
+        },
+        {scope: "all"});
+
+/* Empty character class: [] or [^]
+ * Fixes a critical cross-browser syntax inconsistency. Unless this is standardized (per the spec),
+ * regex syntax can't be accurately parsed because character class endings can't be determined.
+ */
+    add(/\[(\^?)]/,
+        function (match) {
+            // For cross-browser compatibility with ES3, convert [] to \b\B and [^] to [\s\S].
+            // (?!) should work like \b\B, but is unreliable in Firefox
+            return match[1] ? "[\\s\\S]" : "\\b\\B";
+        });
+
+/* Comment pattern: (?# )
+ * Inline comments are an alternative to the line comments allowed in free-spacing mode (flag x).
+ */
+    add(/(?:\(\?#[^)]*\))+/,
+        function (match) {
+            // Keep tokens separated unless the following token is a quantifier
+            return nativ.test.call(quantifier, match.input.slice(match.index + match[0].length)) ? "" : "(?:)";
+        });
+
+/* Named backreference: \k<name>
+ * Backreference names can use the characters A-Z, a-z, 0-9, _, and $ only.
+ */
+    add(/\\k<([\w$]+)>/,
+        function (match) {
+            var index = isNaN(match[1]) ? (lastIndexOf(this.captureNames, match[1]) + 1) : +match[1],
+                endIndex = match.index + match[0].length;
+            if (!index || index > this.captureNames.length) {
+                throw new SyntaxError("backreference to undefined group " + match[0]);
+            }
+            // Keep backreferences separate from subsequent literal numbers
+            return "\\" + index + (
+                endIndex === match.input.length || isNaN(match.input.charAt(endIndex)) ? "" : "(?:)"
+            );
+        });
+
+/* Whitespace and line comments, in free-spacing mode (aka extended mode, flag x) only.
+ */
+    add(/(?:\s+|#.*)+/,
+        function (match) {
+            // Keep tokens separated unless the following token is a quantifier
+            return nativ.test.call(quantifier, match.input.slice(match.index + match[0].length)) ? "" : "(?:)";
+        },
+        {
+            trigger: function () {
+                return this.hasFlag("x");
+            },
+            customFlags: "x"
+        });
+
+/* Dot, in dotall mode (aka singleline mode, flag s) only.
+ */
+    add(/\./,
+        function () {
+            return "[\\s\\S]";
+        },
+        {
+            trigger: function () {
+                return this.hasFlag("s");
+            },
+            customFlags: "s"
+        });
+
+/* Named capturing group; match the opening delimiter only: (?<name>
+ * Capture names can use the characters A-Z, a-z, 0-9, _, and $ only. Names can't be integers.
+ * Supports Python-style (?P<name> as an alternate syntax to avoid issues in recent Opera (which
+ * natively supports the Python-style syntax). Otherwise, XRegExp might treat numbered
+ * backreferences to Python-style named capture as octals.
+ */
+    add(/\(\?P?<([\w$]+)>/,
+        function (match) {
+            if (!isNaN(match[1])) {
+                // Avoid incorrect lookups, since named backreferences are added to match arrays
+                throw new SyntaxError("can't use integer as capture name " + match[0]);
+            }
+            this.captureNames.push(match[1]);
+            this.hasNamedCapture = true;
+            return "(";
+        });
+
+/* Numbered backreference or octal, plus any following digits: \0, \11, etc.
+ * Octals except \0 not followed by 0-9 and backreferences to unopened capture groups throw an
+ * error. Other matches are returned unaltered. IE <= 8 doesn't support backreferences greater than
+ * \99 in regex syntax.
+ */
+    add(/\\(\d+)/,
+        function (match, scope) {
+            if (!(scope === defaultScope && /^[1-9]/.test(match[1]) && +match[1] <= this.captureNames.length) &&
+                    match[1] !== "0") {
+                throw new SyntaxError("can't use octal escape or backreference to undefined group " + match[0]);
+            }
+            return match[0];
+        },
+        {scope: "all"});
+
+/* Capturing group; match the opening parenthesis only.
+ * Required for support of named capturing groups. Also adds explicit capture mode (flag n).
+ */
+    add(/\((?!\?)/,
+        function () {
+            if (this.hasFlag("n")) {
+                return "(?:";
+            }
+            this.captureNames.push(null);
+            return "(";
+        },
+        {customFlags: "n"});
+
+/*--------------------------------------
+ *  Expose XRegExp
+ *------------------------------------*/
+
+// For CommonJS enviroments
+    if (typeof exports !== "undefined") {
+        exports.XRegExp = self;
+    }
+
+    return self;
+
+}());
+
+
+/***** unicode-base.js *****/
+
+/*!
+ * XRegExp Unicode Base v1.0.0
+ * (c) 2008-2012 Steven Levithan <http://xregexp.com/>
+ * MIT License
+ * Uses Unicode 6.1 <http://unicode.org/>
+ */
+
+/**
+ * Adds support for the `\p{L}` or `\p{Letter}` Unicode category. Addon packages for other Unicode
+ * categories, scripts, blocks, and properties are available separately. All Unicode tokens can be
+ * inverted using `\P{..}` or `\p{^..}`. Token names are case insensitive, and any spaces, hyphens,
+ * and underscores are ignored.
+ * @requires XRegExp
+ */
+(function (XRegExp) {
+    "use strict";
+
+    var unicode = {};
+
+/*--------------------------------------
+ *  Private helper functions
+ *------------------------------------*/
+
+// Generates a standardized token name (lowercase, with hyphens, spaces, and underscores removed)
+    function slug(name) {
+        return name.replace(/[- _]+/g, "").toLowerCase();
+    }
+
+// Expands a list of Unicode code points and ranges to be usable in a regex character class
+    function expand(str) {
+        return str.replace(/\w{4}/g, "\\u$&");
+    }
+
+// Adds leading zeros if shorter than four characters
+    function pad4(str) {
+        while (str.length < 4) {
+            str = "0" + str;
+        }
+        return str;
+    }
+
+// Converts a hexadecimal number to decimal
+    function dec(hex) {
+        return parseInt(hex, 16);
+    }
+
+// Converts a decimal number to hexadecimal
+    function hex(dec) {
+        return parseInt(dec, 10).toString(16);
+    }
+
+// Inverts a list of Unicode code points and ranges
+    function invert(range) {
+        var output = [],
+            lastEnd = -1,
+            start;
+        XRegExp.forEach(range, /\\u(\w{4})(?:-\\u(\w{4}))?/, function (m) {
+            start = dec(m[1]);
+            if (start > (lastEnd + 1)) {
+                output.push("\\u" + pad4(hex(lastEnd + 1)));
+                if (start > (lastEnd + 2)) {
+                    output.push("-\\u" + pad4(hex(start - 1)));
+                }
+            }
+            lastEnd = dec(m[2] || m[1]);
+        });
+        if (lastEnd < 0xFFFF) {
+            output.push("\\u" + pad4(hex(lastEnd + 1)));
+            if (lastEnd < 0xFFFE) {
+                output.push("-\\uFFFF");
+            }
+        }
+        return output.join("");
+    }
+
+// Generates an inverted token on first use
+    function cacheInversion(item) {
+        return unicode["^" + item] || (unicode["^" + item] = invert(unicode[item]));
+    }
+
+/*--------------------------------------
+ *  Core functionality
+ *------------------------------------*/
+
+    XRegExp.install("extensibility");
+
+/**
+ * Adds to the list of Unicode properties that XRegExp regexes can match via \p{..} or \P{..}.
+ * @memberOf XRegExp
+ * @param {Object} pack Named sets of Unicode code points and ranges.
+ * @param {Object} [aliases] Aliases for the primary token names.
+ * @example
+ *
+ * XRegExp.addUnicodePackage({
+ *   XDigit: '0030-00390041-00460061-0066' // 0-9A-Fa-f
+ * }, {
+ *   XDigit: 'Hexadecimal'
+ * });
+ */
+    XRegExp.addUnicodePackage = function (pack, aliases) {
+        var p;
+        if (!XRegExp.isInstalled("extensibility")) {
+            throw new Error("extensibility must be installed before adding Unicode packages");
+        }
+        if (pack) {
+            for (p in pack) {
+                if (pack.hasOwnProperty(p)) {
+                    unicode[slug(p)] = expand(pack[p]);
+                }
+            }
+        }
+        if (aliases) {
+            for (p in aliases) {
+                if (aliases.hasOwnProperty(p)) {
+                    unicode[slug(aliases[p])] = unicode[slug(p)];
+                }
+            }
+        }
+    };
+
+/* Adds data for the Unicode `Letter` category. Addon packages include other categories, scripts,
+ * blocks, and properties.
+ */
+    XRegExp.addUnicodePackage({
+        L: "0041-005A0061-007A00AA00B500BA00C0-00D600D8-00F600F8-02C102C6-02D102E0-02E402EC02EE0370-037403760377037A-037D03860388-038A038C038E-03A103A3-03F503F7-0481048A-05270531-055605590561-058705D0-05EA05F0-05F20620-064A066E066F0671-06D306D506E506E606EE06EF06FA-06FC06FF07100712-072F074D-07A507B107CA-07EA07F407F507FA0800-0815081A082408280840-085808A008A2-08AC0904-0939093D09500958-09610971-09770979-097F0985-098C098F09900993-09A809AA-09B009B209B6-09B909BD09CE09DC09DD09DF-09E109F009F10A05-0A0A0A0F0A100A13-0A280A2A-0A300A320A330A350A360A380A390A59-0A5C0A5E0A72-0A740A85-0A8D0A8F-0A910A93-0AA80AAA-0AB00AB20AB30AB5-0AB90ABD0AD00AE00AE10B05-0B0C0B0F0B100B13-0B280B2A-0B300B320B330B35-0B390B3D0B5C0B5D0B5F-0B610B710B830B85-0B8A0B8E-0B900B92-0B950B990B9A0B9C0B9E0B9F0BA30BA40BA8-0BAA0BAE-0BB90BD00C05-0C0C0C0E-0C100C12-0C280C2A-0C330C35-0C390C3D0C580C590C600C610C85-0C8C0C8E-0C900C92-0CA80CAA-0CB30CB5-0CB90CBD0CDE0CE00CE10CF10CF20D05-0D0C0D0E-0D100D12-0D3A0D3D0D4E0D600D610D7A-0D7F0D85-0D960D9A-0DB10DB3-0DBB0DBD0DC0-0DC60E01-0E300E320E330E40-0E460E810E820E840E870E880E8A0E8D0E94-0E970E99-0E9F0EA1-0EA30EA50EA70EAA0EAB0EAD-0EB00EB20EB30EBD0EC0-0EC40EC60EDC-0EDF0F000F40-0F470F49-0F6C0F88-0F8C1000-102A103F1050-1055105A-105D106110651066106E-10701075-1081108E10A0-10C510C710CD10D0-10FA10FC-1248124A-124D1250-12561258125A-125D1260-1288128A-128D1290-12B012B2-12B512B8-12BE12C012C2-12C512C8-12D612D8-13101312-13151318-135A1380-138F13A0-13F41401-166C166F-167F1681-169A16A0-16EA1700-170C170E-17111720-17311740-17511760-176C176E-17701780-17B317D717DC1820-18771880-18A818AA18B0-18F51900-191C1950-196D1970-19741980-19AB19C1-19C71A00-1A161A20-1A541AA71B05-1B331B45-1B4B1B83-1BA01BAE1BAF1BBA-1BE51C00-1C231C4D-1C4F1C5A-1C7D1CE9-1CEC1CEE-1CF11CF51CF61D00-1DBF1E00-1F151F18-1F1D1F20-1F451F48-1F4D1F50-1F571F591F5B1F5D1F5F-1F7D1F80-1FB41FB6-1FBC1FBE1FC2-1FC41FC6-1FCC1FD0-1FD31FD6-1FDB1FE0-1FEC1FF2-1FF41FF6-1FFC2071207F2090-209C21022107210A-211321152119-211D212421262128212A-212D212F-2139213C-213F2145-2149214E218321842C00-2C2E2C30-2C5E2C60-2CE42CEB-2CEE2CF22CF32D00-2D252D272D2D2D30-2D672D6F2D80-2D962DA0-2DA62DA8-2DAE2DB0-2DB62DB8-2DBE2DC0-2DC62DC8-2DCE2DD0-2DD62DD8-2DDE2E2F300530063031-3035303B303C3041-3096309D-309F30A1-30FA30FC-30FF3105-312D3131-318E31A0-31BA31F0-31FF3400-4DB54E00-9FCCA000-A48CA4D0-A4FDA500-A60CA610-A61FA62AA62BA640-A66EA67F-A697A6A0-A6E5A717-A71FA722-A788A78B-A78EA790-A793A7A0-A7AAA7F8-A801A803-A805A807-A80AA80C-A822A840-A873A882-A8B3A8F2-A8F7A8FBA90A-A925A930-A946A960-A97CA984-A9B2A9CFAA00-AA28AA40-AA42AA44-AA4BAA60-AA76AA7AAA80-AAAFAAB1AAB5AAB6AAB9-AABDAAC0AAC2AADB-AADDAAE0-AAEAAAF2-AAF4AB01-AB06AB09-AB0EAB11-AB16AB20-AB26AB28-AB2EABC0-ABE2AC00-D7A3D7B0-D7C6D7CB-D7FBF900-FA6DFA70-FAD9FB00-FB06FB13-FB17FB1DFB1F-FB28FB2A-FB36FB38-FB3CFB3EFB40FB41FB43FB44FB46-FBB1FBD3-FD3DFD50-FD8FFD92-FDC7FDF0-FDFBFE70-FE74FE76-FEFCFF21-FF3AFF41-FF5AFF66-FFBEFFC2-FFC7FFCA-FFCFFFD2-FFD7FFDA-FFDC"
+    }, {
+        L: "Letter"
+    });
+
+/* Adds Unicode property syntax to XRegExp: \p{..}, \P{..}, \p{^..}
+ */
+    XRegExp.addToken(
+        /\\([pP]){(\^?)([^}]*)}/,
+        function (match, scope) {
+            var inv = (match[1] === "P" || match[2]) ? "^" : "",
+                item = slug(match[3]);
+            // The double negative \P{^..} is invalid
+            if (match[1] === "P" && match[2]) {
+                throw new SyntaxError("invalid double negation \\P{^");
+            }
+            if (!unicode.hasOwnProperty(item)) {
+                throw new SyntaxError("invalid or unknown Unicode property " + match[0]);
+            }
+            return scope === "class" ?
+                    (inv ? cacheInversion(item) : unicode[item]) :
+                    "[" + inv + unicode[item] + "]";
+        },
+        {scope: "all"}
+    );
+
+}(XRegExp));
+
+
+/***** unicode-categories.js *****/
+
+/*!
+ * XRegExp Unicode Categories v1.2.0
+ * (c) 2010-2012 Steven Levithan <http://xregexp.com/>
+ * MIT License
+ * Uses Unicode 6.1 <http://unicode.org/>
+ */
+
+/**
+ * Adds support for all Unicode categories (aka properties) E.g., `\p{Lu}` or
+ * `\p{Uppercase Letter}`. Token names are case insensitive, and any spaces, hyphens, and
+ * underscores are ignored.
+ * @requires XRegExp, XRegExp Unicode Base
+ */
+(function (XRegExp) {
+    "use strict";
+
+    if (!XRegExp.addUnicodePackage) {
+        throw new ReferenceError("Unicode Base must be loaded before Unicode Categories");
+    }
+
+    XRegExp.install("extensibility");
+
+    XRegExp.addUnicodePackage({
+        //L: "", // Included in the Unicode Base addon
+        Ll: "0061-007A00B500DF-00F600F8-00FF01010103010501070109010B010D010F01110113011501170119011B011D011F01210123012501270129012B012D012F01310133013501370138013A013C013E014001420144014601480149014B014D014F01510153015501570159015B015D015F01610163016501670169016B016D016F0171017301750177017A017C017E-0180018301850188018C018D019201950199-019B019E01A101A301A501A801AA01AB01AD01B001B401B601B901BA01BD-01BF01C601C901CC01CE01D001D201D401D601D801DA01DC01DD01DF01E101E301E501E701E901EB01ED01EF01F001F301F501F901FB01FD01FF02010203020502070209020B020D020F02110213021502170219021B021D021F02210223022502270229022B022D022F02310233-0239023C023F0240024202470249024B024D024F-02930295-02AF037103730377037B-037D039003AC-03CE03D003D103D5-03D703D903DB03DD03DF03E103E303E503E703E903EB03ED03EF-03F303F503F803FB03FC0430-045F04610463046504670469046B046D046F04710473047504770479047B047D047F0481048B048D048F04910493049504970499049B049D049F04A104A304A504A704A904AB04AD04AF04B104B304B504B704B904BB04BD04BF04C204C404C604C804CA04CC04CE04CF04D104D304D504D704D904DB04DD04DF04E104E304E504E704E904EB04ED04EF04F104F304F504F704F904FB04FD04FF05010503050505070509050B050D050F05110513051505170519051B051D051F05210523052505270561-05871D00-1D2B1D6B-1D771D79-1D9A1E011E031E051E071E091E0B1E0D1E0F1E111E131E151E171E191E1B1E1D1E1F1E211E231E251E271E291E2B1E2D1E2F1E311E331E351E371E391E3B1E3D1E3F1E411E431E451E471E491E4B1E4D1E4F1E511E531E551E571E591E5B1E5D1E5F1E611E631E651E671E691E6B1E6D1E6F1E711E731E751E771E791E7B1E7D1E7F1E811E831E851E871E891E8B1E8D1E8F1E911E931E95-1E9D1E9F1EA11EA31EA51EA71EA91EAB1EAD1EAF1EB11EB31EB51EB71EB91EBB1EBD1EBF1EC11EC31EC51EC71EC91ECB1ECD1ECF1ED11ED31ED51ED71ED91EDB1EDD1EDF1EE11EE31EE51EE71EE91EEB1EED1EEF1EF11EF31EF51EF71EF91EFB1EFD1EFF-1F071F10-1F151F20-1F271F30-1F371F40-1F451F50-1F571F60-1F671F70-1F7D1F80-1F871F90-1F971FA0-1FA71FB0-1FB41FB61FB71FBE1FC2-1FC41FC61FC71FD0-1FD31FD61FD71FE0-1FE71FF2-1FF41FF61FF7210A210E210F2113212F21342139213C213D2146-2149214E21842C30-2C5E2C612C652C662C682C6A2C6C2C712C732C742C76-2C7B2C812C832C852C872C892C8B2C8D2C8F2C912C932C952C972C992C9B2C9D2C9F2CA12CA32CA52CA72CA92CAB2CAD2CAF2CB12CB32CB52CB72CB92CBB2CBD2CBF2CC12CC32CC52CC72CC92CCB2CCD2CCF2CD12CD32CD52CD72CD92CDB2CDD2CDF2CE12CE32CE42CEC2CEE2CF32D00-2D252D272D2DA641A643A645A647A649A64BA64DA64FA651A653A655A657A659A65BA65DA65FA661A663A665A667A669A66BA66DA681A683A685A687A689A68BA68DA68FA691A693A695A697A723A725A727A729A72BA72DA72F-A731A733A735A737A739A73BA73DA73FA741A743A745A747A749A74BA74DA74FA751A753A755A757A759A75BA75DA75FA761A763A765A767A769A76BA76DA76FA771-A778A77AA77CA77FA781A783A785A787A78CA78EA791A793A7A1A7A3A7A5A7A7A7A9A7FAFB00-FB06FB13-FB17FF41-FF5A",
+        Lu: "0041-005A00C0-00D600D8-00DE01000102010401060108010A010C010E01100112011401160118011A011C011E01200122012401260128012A012C012E01300132013401360139013B013D013F0141014301450147014A014C014E01500152015401560158015A015C015E01600162016401660168016A016C016E017001720174017601780179017B017D018101820184018601870189-018B018E-0191019301940196-0198019C019D019F01A001A201A401A601A701A901AC01AE01AF01B1-01B301B501B701B801BC01C401C701CA01CD01CF01D101D301D501D701D901DB01DE01E001E201E401E601E801EA01EC01EE01F101F401F6-01F801FA01FC01FE02000202020402060208020A020C020E02100212021402160218021A021C021E02200222022402260228022A022C022E02300232023A023B023D023E02410243-02460248024A024C024E03700372037603860388-038A038C038E038F0391-03A103A3-03AB03CF03D2-03D403D803DA03DC03DE03E003E203E403E603E803EA03EC03EE03F403F703F903FA03FD-042F04600462046404660468046A046C046E04700472047404760478047A047C047E0480048A048C048E04900492049404960498049A049C049E04A004A204A404A604A804AA04AC04AE04B004B204B404B604B804BA04BC04BE04C004C104C304C504C704C904CB04CD04D004D204D404D604D804DA04DC04DE04E004E204E404E604E804EA04EC04EE04F004F204F404F604F804FA04FC04FE05000502050405060508050A050C050E05100512051405160518051A051C051E05200522052405260531-055610A0-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-1F0F1F18-1F1D1F28-1F2F1F38-1F3F1F48-1F4D1F591F5B1F5D1F5F1F68-1F6F1FB8-1FBB1FC8-1FCB1FD8-1FDB1FE8-1FEC1FF8-1FFB21022107210B-210D2110-211221152119-211D212421262128212A-212D2130-2133213E213F214521832C00-2C2E2C602C62-2C642C672C692C6B2C6D-2C702C722C752C7E-2C802C822C842C862C882C8A2C8C2C8E2C902C922C942C962C982C9A2C9C2C9E2CA02CA22CA42CA62CA82CAA2CAC2CAE2CB02CB22CB42CB62CB82CBA2CBC2CBE2CC02CC22CC42CC62CC82CCA2CCC2CCE2CD02CD22CD42CD62CD82CDA2CDC2CDE2CE02CE22CEB2CED2CF2A640A642A644A646A648A64AA64CA64EA650A652A654A656A658A65AA65CA65EA660A662A664A666A668A66AA66CA680A682A684A686A688A68AA68CA68EA690A692A694A696A722A724A726A728A72AA72CA72EA732A734A736A738A73AA73CA73EA740A742A744A746A748A74AA74CA74EA750A752A754A756A758A75AA75CA75EA760A762A764A766A768A76AA76CA76EA779A77BA77DA77EA780A782A784A786A78BA78DA790A792A7A0A7A2A7A4A7A6A7A8A7AAFF21-FF3A",
+        Lt: "01C501C801CB01F21F88-1F8F1F98-1F9F1FA8-1FAF1FBC1FCC1FFC",
+        Lm: "02B0-02C102C6-02D102E0-02E402EC02EE0374037A0559064006E506E607F407F507FA081A0824082809710E460EC610FC17D718431AA71C78-1C7D1D2C-1D6A1D781D9B-1DBF2071207F2090-209C2C7C2C7D2D6F2E2F30053031-3035303B309D309E30FC-30FEA015A4F8-A4FDA60CA67FA717-A71FA770A788A7F8A7F9A9CFAA70AADDAAF3AAF4FF70FF9EFF9F",
+        Lo: "00AA00BA01BB01C0-01C3029405D0-05EA05F0-05F20620-063F0641-064A066E066F0671-06D306D506EE06EF06FA-06FC06FF07100712-072F074D-07A507B107CA-07EA0800-08150840-085808A008A2-08AC0904-0939093D09500958-09610972-09770979-097F0985-098C098F09900993-09A809AA-09B009B209B6-09B909BD09CE09DC09DD09DF-09E109F009F10A05-0A0A0A0F0A100A13-0A280A2A-0A300A320A330A350A360A380A390A59-0A5C0A5E0A72-0A740A85-0A8D0A8F-0A910A93-0AA80AAA-0AB00AB20AB30AB5-0AB90ABD0AD00AE00AE10B05-0B0C0B0F0B100B13-0B280B2A-0B300B320B330B35-0B390B3D0B5C0B5D0B5F-0B610B710B830B85-0B8A0B8E-0B900B92-0B950B990B9A0B9C0B9E0B9F0BA30BA40BA8-0BAA0BAE-0BB90BD00C05-0C0C0C0E-0C100C12-0C280C2A-0C330C35-0C390C3D0C580C590C600C610C85-0C8C0C8E-0C900C92-0CA80CAA-0CB30CB5-0CB90CBD0CDE0CE00CE10CF10CF20D05-0D0C0D0E-0D100D12-0D3A0D3D0D4E0D600D610D7A-0D7F0D85-0D960D9A-0DB10DB3-0DBB0DBD0DC0-0DC60E01-0E300E320E330E40-0E450E810E820E840E870E880E8A0E8D0E94-0E970E99-0E9F0EA1-0EA30EA50EA70EAA0EAB0EAD-0EB00EB20EB30EBD0EC0-0EC40EDC-0EDF0F000F40-0F470F49-0F6C0F88-0F8C1000-102A103F1050-1055105A-105D106110651066106E-10701075-1081108E10D0-10FA10FD-1248124A-124D1250-12561258125A-125D1260-1288128A-128D1290-12B012B2-12B512B8-12BE12C012C2-12C512C8-12D612D8-13101312-13151318-135A1380-138F13A0-13F41401-166C166F-167F1681-169A16A0-16EA1700-170C170E-17111720-17311740-17511760-176C176E-17701780-17B317DC1820-18421844-18771880-18A818AA18B0-18F51900-191C1950-196D1970-19741980-19AB19C1-19C71A00-1A161A20-1A541B05-1B331B45-1B4B1B83-1BA01BAE1BAF1BBA-1BE51C00-1C231C4D-1C4F1C5A-1C771CE9-1CEC1CEE-1CF11CF51CF62135-21382D30-2D672D80-2D962DA0-2DA62DA8-2DAE2DB0-2DB62DB8-2DBE2DC0-2DC62DC8-2DCE2DD0-2DD62DD8-2DDE3006303C3041-3096309F30A1-30FA30FF3105-312D3131-318E31A0-31BA31F0-31FF3400-4DB54E00-9FCCA000-A014A016-A48CA4D0-A4F7A500-A60BA610-A61FA62AA62BA66EA6A0-A6E5A7FB-A801A803-A805A807-A80AA80C-A822A840-A873A882-A8B3A8F2-A8F7A8FBA90A-A925A930-A946A960-A97CA984-A9B2AA00-AA28AA40-AA42AA44-AA4BAA60-AA6FAA71-AA76AA7AAA80-AAAFAAB1AAB5AAB6AAB9-AABDAAC0AAC2AADBAADCAAE0-AAEAAAF2AB01-AB06AB09-AB0EAB11-AB16AB20-AB26AB28-AB2EABC0-ABE2AC00-D7A3D7B0-D7C6D7CB-D7FBF900-FA6DFA70-FAD9FB1DFB1F-FB28FB2A-FB36FB38-FB3CFB3EFB40FB41FB43FB44FB46-FBB1FBD3-FD3DFD50-FD8FFD92-FDC7FDF0-FDFBFE70-FE74FE76-FEFCFF66-FF6FFF71-FF9DFFA0-FFBEFFC2-FFC7FFCA-FFCFFFD2-FFD7FFDA-FFDC",
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+        Zl: "2028",
+        Zp: "2029",
+        C: "0000-001F007F-009F00AD03780379037F-0383038B038D03A20528-05300557055805600588058B-058E059005C8-05CF05EB-05EF05F5-0605061C061D06DD070E070F074B074C07B2-07BF07FB-07FF082E082F083F085C085D085F-089F08A108AD-08E308FF097809800984098D098E0991099209A909B109B3-09B509BA09BB09C509C609C909CA09CF-09D609D8-09DB09DE09E409E509FC-0A000A040A0B-0A0E0A110A120A290A310A340A370A3A0A3B0A3D0A43-0A460A490A4A0A4E-0A500A52-0A580A5D0A5F-0A650A76-0A800A840A8E0A920AA90AB10AB40ABA0ABB0AC60ACA0ACE0ACF0AD1-0ADF0AE40AE50AF2-0B000B040B0D0B0E0B110B120B290B310B340B3A0B3B0B450B460B490B4A0B4E-0B550B58-0B5B0B5E0B640B650B78-0B810B840B8B-0B8D0B910B96-0B980B9B0B9D0BA0-0BA20BA5-0BA70BAB-0BAD0BBA-0BBD0BC3-0BC50BC90BCE0BCF0BD1-0BD60BD8-0BE50BFB-0C000C040C0D0C110C290C340C3A-0C3C0C450C490C4E-0C540C570C5A-0C5F0C640C650C70-0C770C800C810C840C8D0C910CA90CB40CBA0CBB0CC50CC90CCE-0CD40CD7-0CDD0CDF0CE40CE50CF00CF3-0D010D040D0D0D110D3B0D3C0D450D490D4F-0D560D58-0D5F0D640D650D76-0D780D800D810D840D97-0D990DB20DBC0DBE0DBF0DC7-0DC90DCB-0DCE0DD50DD70DE0-0DF10DF5-0E000E3B-0E3E0E5C-0E800E830E850E860E890E8B0E8C0E8E-0E930E980EA00EA40EA60EA80EA90EAC0EBA0EBE0EBF0EC50EC70ECE0ECF0EDA0EDB0EE0-0EFF0F480F6D-0F700F980FBD0FCD0FDB-0FFF10C610C8-10CC10CE10CF1249124E124F12571259125E125F1289128E128F12B112B612B712BF12C112C612C712D7131113161317135B135C137D-137F139A-139F13F5-13FF169D-169F16F1-16FF170D1715-171F1737-173F1754-175F176D17711774-177F17DE17DF17EA-17EF17FA-17FF180F181A-181F1878-187F18AB-18AF18F6-18FF191D-191F192C-192F193C-193F1941-1943196E196F1975-197F19AC-19AF19CA-19CF19DB-19DD1A1C1A1D1A5F1A7D1A7E1A8A-1A8F1A9A-1A9F1AAE-1AFF1B4C-1B4F1B7D-1B7F1BF4-1BFB1C38-1C3A1C4A-1C4C1C80-1CBF1CC8-1CCF1CF7-1CFF1DE7-1DFB1F161F171F1E1F1F1F461F471F4E1F4F1F581F5A1F5C1F5E1F7E1F7F1FB51FC51FD41FD51FDC1FF01FF11FF51FFF200B-200F202A-202E2060-206F20722073208F209D-209F20BA-20CF20F1-20FF218A-218F23F4-23FF2427-243F244B-245F27002B4D-2B4F2B5A-2BFF2C2F2C5F2CF4-2CF82D262D28-2D2C2D2E2D2F2D68-2D6E2D71-2D7E2D97-2D9F2DA72DAF2DB72DBF2DC72DCF2DD72DDF2E3C-2E7F2E9A2EF4-2EFF2FD6-2FEF2FFC-2FFF3040309730983100-3104312E-3130318F31BB-31BF31E4-31EF321F32FF4DB6-4DBF9FCD-9FFFA48D-A48FA4C7-A4CFA62C-A63FA698-A69EA6F8-A6FFA78FA794-A79FA7AB-A7F7A82C-A82FA83A-A83FA878-A87FA8C5-A8CDA8DA-A8DFA8FC-A8FFA954-A95EA97D-A97FA9CEA9DA-A9DDA9E0-A9FFAA37-AA3FAA4EAA4FAA5AAA5BAA7C-AA7FAAC3-AADAAAF7-AB00AB07AB08AB0FAB10AB17-AB1FAB27AB2F-ABBFABEEABEFABFA-ABFFD7A4-D7AFD7C7-D7CAD7FC-F8FFFA6EFA6FFADA-FAFFFB07-FB12FB18-FB1CFB37FB3DFB3FFB42FB45FBC2-FBD2FD40-FD4FFD90FD91FDC8-FDEFFDFEFDFFFE1A-FE1FFE27-FE2FFE53FE67FE6C-FE6FFE75FEFD-FF00FFBF-FFC1FFC8FFC9FFD0FFD1FFD8FFD9FFDD-FFDFFFE7FFEF-FFFBFFFEFFFF",
+        Cc: "0000-001F007F-009F",
+        Cf: "00AD0600-060406DD070F200B-200F202A-202E2060-2064206A-206FFEFFFFF9-FFFB",
+        Co: "E000-F8FF",
+        Cs: "D800-DFFF",
+        Cn: "03780379037F-0383038B038D03A20528-05300557055805600588058B-058E059005C8-05CF05EB-05EF05F5-05FF0605061C061D070E074B074C07B2-07BF07FB-07FF082E082F083F085C085D085F-089F08A108AD-08E308FF097809800984098D098E0991099209A909B109B3-09B509BA09BB09C509C609C909CA09CF-09D609D8-09DB09DE09E409E509FC-0A000A040A0B-0A0E0A110A120A290A310A340A370A3A0A3B0A3D0A43-0A460A490A4A0A4E-0A500A52-0A580A5D0A5F-0A650A76-0A800A840A8E0A920AA90AB10AB40ABA0ABB0AC60ACA0ACE0ACF0AD1-0ADF0AE40AE50AF2-0B000B040B0D0B0E0B110B120B290B310B340B3A0B3B0B450B460B490B4A0B4E-0B550B58-0B5B0B5E0B640B650B78-0B810B840B8B-0B8D0B910B96-0B980B9B0B9D0BA0-0BA20BA5-0BA70BAB-0BAD0BBA-0BBD0BC3-0BC50BC90BCE0BCF0BD1-0BD60BD8-0BE50BFB-0C000C040C0D0C110C290C340C3A-0C3C0C450C490C4E-0C540C570C5A-0C5F0C640C650C70-0C770C800C810C840C8D0C910CA90CB40CBA0CBB0CC50CC90CCE-0CD40CD7-0CDD0CDF0CE40CE50CF00CF3-0D010D040D0D0D110D3B0D3C0D450D490D4F-0D560D58-0D5F0D640D650D76-0D780D800D810D840D97-0D990DB20DBC0DBE0DBF0DC7-0DC90DCB-0DCE0DD50DD70DE0-0DF10DF5-0E000E3B-0E3E0E5C-0E800E830E850E860E890E8B0E8C0E8E-0E930E980EA00EA40EA60EA80EA90EAC0EBA0EBE0EBF0EC50EC70ECE0ECF0EDA0EDB0EE0-0EFF0F480F6D-0F700F980FBD0FCD0FDB-0FFF10C610C8-10CC10CE10CF1249124E124F12571259125E125F1289128E128F12B112B612B712BF12C112C612C712D7131113161317135B135C137D-137F139A-139F13F5-13FF169D-169F16F1-16FF170D1715-171F1737-173F1754-175F176D17711774-177F17DE17DF17EA-17EF17FA-17FF180F181A-181F1878-187F18AB-18AF18F6-18FF191D-191F192C-192F193C-193F1941-1943196E196F1975-197F19AC-19AF19CA-19CF19DB-19DD1A1C1A1D1A5F1A7D1A7E1A8A-1A8F1A9A-1A9F1AAE-1AFF1B4C-1B4F1B7D-1B7F1BF4-1BFB1C38-1C3A1C4A-1C4C1C80-1CBF1CC8-1CCF1CF7-1CFF1DE7-1DFB1F161F171F1E1F1F1F461F471F4E1F4F1F581F5A1F5C1F5E1F7E1F7F1FB51FC51FD41FD51FDC1FF01FF11FF51FFF2065-206920722073208F209D-209F20BA-20CF20F1-20FF218A-218F23F4-23FF2427-243F244B-245F27002B4D-2B4F2B5A-2BFF2C2F2C5F2CF4-2CF82D262D28-2D2C2D2E2D2F2D68-2D6E2D71-2D7E2D97-2D9F2DA72DAF2DB72DBF2DC72DCF2DD72DDF2E3C-2E7F2E9A2EF4-2EFF2FD6-2FEF2FFC-2FFF3040309730983100-3104312E-3130318F31BB-31BF31E4-31EF321F32FF4DB6-4DBF9FCD-9FFFA48D-A48FA4C7-A4CFA62C-A63FA698-A69EA6F8-A6FFA78FA794-A79FA7AB-A7F7A82C-A82FA83A-A83FA878-A87FA8C5-A8CDA8DA-A8DFA8FC-A8FFA954-A95EA97D-A97FA9CEA9DA-A9DDA9E0-A9FFAA37-AA3FAA4EAA4FAA5AAA5BAA7C-AA7FAAC3-AADAAAF7-AB00AB07AB08AB0FAB10AB17-AB1FAB27AB2F-ABBFABEEABEFABFA-ABFFD7A4-D7AFD7C7-D7CAD7FC-D7FFFA6EFA6FFADA-FAFFFB07-FB12FB18-FB1CFB37FB3DFB3FFB42FB45FBC2-FBD2FD40-FD4FFD90FD91FDC8-FDEFFDFEFDFFFE1A-FE1FFE27-FE2FFE53FE67FE6C-FE6FFE75FEFDFEFEFF00FFBF-FFC1FFC8FFC9FFD0FFD1FFD8FFD9FFDD-FFDFFFE7FFEF-FFF8FFFEFFFF"
+    }, {
+        //L: "Letter", // Included in the Unicode Base addon
+        Ll: "Lowercase_Letter",
+        Lu: "Uppercase_Letter",
+        Lt: "Titlecase_Letter",
+        Lm: "Modifier_Letter",
+        Lo: "Other_Letter",
+        M: "Mark",
+        Mn: "Nonspacing_Mark",
+        Mc: "Spacing_Mark",
+        Me: "Enclosing_Mark",
+        N: "Number",
+        Nd: "Decimal_Number",
+        Nl: "Letter_Number",
+        No: "Other_Number",
+        P: "Punctuation",
+        Pd: "Dash_Punctuation",
+        Ps: "Open_Punctuation",
+        Pe: "Close_Punctuation",
+        Pi: "Initial_Punctuation",
+        Pf: "Final_Punctuation",
+        Pc: "Connector_Punctuation",
+        Po: "Other_Punctuation",
+        S: "Symbol",
+        Sm: "Math_Symbol",
+        Sc: "Currency_Symbol",
+        Sk: "Modifier_Symbol",
+        So: "Other_Symbol",
+        Z: "Separator",
+        Zs: "Space_Separator",
+        Zl: "Line_Separator",
+        Zp: "Paragraph_Separator",
+        C: "Other",
+        Cc: "Control",
+        Cf: "Format",
+        Co: "Private_Use",
+        Cs: "Surrogate",
+        Cn: "Unassigned"
+    });
+
+}(XRegExp));
+
+
+/***** unicode-scripts.js *****/
+
+/*!
+ * XRegExp Unicode Scripts v1.2.0
+ * (c) 2010-2012 Steven Levithan <http://xregexp.com/>
+ * MIT License
+ * Uses Unicode 6.1 <http://unicode.org/>
+ */
+
+/**
+ * Adds support for all Unicode scripts in the Basic Multilingual Plane (U+0000-U+FFFF).
+ * E.g., `\p{Latin}`. Token names are case insensitive, and any spaces, hyphens, and underscores
+ * are ignored.
+ * @requires XRegExp, XRegExp Unicode Base
+ */
+(function (XRegExp) {
+    "use strict";
+
+    if (!XRegExp.addUnicodePackage) {
+        throw new ReferenceError("Unicode Base must be loaded before Unicode Scripts");
+    }
+
+    XRegExp.install("extensibility");
+
+    XRegExp.addUnicodePackage({
+        Arabic: "0600-06040606-060B060D-061A061E0620-063F0641-064A0656-065E066A-066F0671-06DC06DE-06FF0750-077F08A008A2-08AC08E4-08FEFB50-FBC1FBD3-FD3DFD50-FD8FFD92-FDC7FDF0-FDFCFE70-FE74FE76-FEFC",
+        Armenian: "0531-05560559-055F0561-0587058A058FFB13-FB17",
+        Balinese: "1B00-1B4B1B50-1B7C",
+        Bamum: "A6A0-A6F7",
+        Batak: "1BC0-1BF31BFC-1BFF",
+        Bengali: "0981-09830985-098C098F09900993-09A809AA-09B009B209B6-09B909BC-09C409C709C809CB-09CE09D709DC09DD09DF-09E309E6-09FB",
+        Bopomofo: "02EA02EB3105-312D31A0-31BA",
+        Braille: "2800-28FF",
+        Buginese: "1A00-1A1B1A1E1A1F",
+        Buhid: "1740-1753",
+        Canadian_Aboriginal: "1400-167F18B0-18F5",
+        Cham: "AA00-AA36AA40-AA4DAA50-AA59AA5C-AA5F",
+        Cherokee: "13A0-13F4",
+        Common: "0000-0040005B-0060007B-00A900AB-00B900BB-00BF00D700F702B9-02DF02E5-02E902EC-02FF0374037E038503870589060C061B061F06400660-066906DD096409650E3F0FD5-0FD810FB16EB-16ED173517361802180318051CD31CE11CE9-1CEC1CEE-1CF31CF51CF62000-200B200E-2064206A-20702074-207E2080-208E20A0-20B92100-21252127-2129212C-21312133-214D214F-215F21892190-23F32400-24262440-244A2460-26FF2701-27FF2900-2B4C2B50-2B592E00-2E3B2FF0-2FFB3000-300430063008-30203030-3037303C-303F309B309C30A030FB30FC3190-319F31C0-31E33220-325F327F-32CF3358-33FF4DC0-4DFFA700-A721A788-A78AA830-A839FD3EFD3FFDFDFE10-FE19FE30-FE52FE54-FE66FE68-FE6BFEFFFF01-FF20FF3B-FF40FF5B-FF65FF70FF9EFF9FFFE0-FFE6FFE8-FFEEFFF9-FFFD",
+        Coptic: "03E2-03EF2C80-2CF32CF9-2CFF",
+        Cyrillic: "0400-04840487-05271D2B1D782DE0-2DFFA640-A697A69F",
+        Devanagari: "0900-09500953-09630966-09770979-097FA8E0-A8FB",
+        Ethiopic: "1200-1248124A-124D1250-12561258125A-125D1260-1288128A-128D1290-12B012B2-12B512B8-12BE12C012C2-12C512C8-12D612D8-13101312-13151318-135A135D-137C1380-13992D80-2D962DA0-2DA62DA8-2DAE2DB0-2DB62DB8-2DBE2DC0-2DC62DC8-2DCE2DD0-2DD62DD8-2DDEAB01-AB06AB09-AB0EAB11-AB16AB20-AB26AB28-AB2E",
+        Georgian: "10A0-10C510C710CD10D0-10FA10FC-10FF2D00-2D252D272D2D",
+        Glagolitic: "2C00-2C2E2C30-2C5E",
+        Greek: "0370-03730375-0377037A-037D038403860388-038A038C038E-03A103A3-03E103F0-03FF1D26-1D2A1D5D-1D611D66-1D6A1DBF1F00-1F151F18-1F1D1F20-1F451F48-1F4D1F50-1F571F591F5B1F5D1F5F-1F7D1F80-1FB41FB6-1FC41FC6-1FD31FD6-1FDB1FDD-1FEF1FF2-1FF41FF6-1FFE2126",
+        Gujarati: "0A81-0A830A85-0A8D0A8F-0A910A93-0AA80AAA-0AB00AB20AB30AB5-0AB90ABC-0AC50AC7-0AC90ACB-0ACD0AD00AE0-0AE30AE6-0AF1",
+        Gurmukhi: "0A01-0A030A05-0A0A0A0F0A100A13-0A280A2A-0A300A320A330A350A360A380A390A3C0A3E-0A420A470A480A4B-0A4D0A510A59-0A5C0A5E0A66-0A75",
+        Han: "2E80-2E992E9B-2EF32F00-2FD5300530073021-30293038-303B3400-4DB54E00-9FCCF900-FA6DFA70-FAD9",
+        Hangul: "1100-11FF302E302F3131-318E3200-321E3260-327EA960-A97CAC00-D7A3D7B0-D7C6D7CB-D7FBFFA0-FFBEFFC2-FFC7FFCA-FFCFFFD2-FFD7FFDA-FFDC",
+        Hanunoo: "1720-1734",
+        Hebrew: "0591-05C705D0-05EA05F0-05F4FB1D-FB36FB38-FB3CFB3EFB40FB41FB43FB44FB46-FB4F",
+        Hiragana: "3041-3096309D-309F",
+        Inherited: "0300-036F04850486064B-0655065F0670095109521CD0-1CD21CD4-1CE01CE2-1CE81CED1CF41DC0-1DE61DFC-1DFF200C200D20D0-20F0302A-302D3099309AFE00-FE0FFE20-FE26",
+        Javanese: "A980-A9CDA9CF-A9D9A9DEA9DF",
+        Kannada: "0C820C830C85-0C8C0C8E-0C900C92-0CA80CAA-0CB30CB5-0CB90CBC-0CC40CC6-0CC80CCA-0CCD0CD50CD60CDE0CE0-0CE30CE6-0CEF0CF10CF2",
+        Katakana: "30A1-30FA30FD-30FF31F0-31FF32D0-32FE3300-3357FF66-FF6FFF71-FF9D",
+        Kayah_Li: "A900-A92F",
+        Khmer: "1780-17DD17E0-17E917F0-17F919E0-19FF",
+        Lao: "0E810E820E840E870E880E8A0E8D0E94-0E970E99-0E9F0EA1-0EA30EA50EA70EAA0EAB0EAD-0EB90EBB-0EBD0EC0-0EC40EC60EC8-0ECD0ED0-0ED90EDC-0EDF",
+        Latin: "0041-005A0061-007A00AA00BA00C0-00D600D8-00F600F8-02B802E0-02E41D00-1D251D2C-1D5C1D62-1D651D6B-1D771D79-1DBE1E00-1EFF2071207F2090-209C212A212B2132214E2160-21882C60-2C7FA722-A787A78B-A78EA790-A793A7A0-A7AAA7F8-A7FFFB00-FB06FF21-FF3AFF41-FF5A",
+        Lepcha: "1C00-1C371C3B-1C491C4D-1C4F",
+        Limbu: "1900-191C1920-192B1930-193B19401944-194F",
+        Lisu: "A4D0-A4FF",
+        Malayalam: "0D020D030D05-0D0C0D0E-0D100D12-0D3A0D3D-0D440D46-0D480D4A-0D4E0D570D60-0D630D66-0D750D79-0D7F",
+        Mandaic: "0840-085B085E",
+        Meetei_Mayek: "AAE0-AAF6ABC0-ABEDABF0-ABF9",
+        Mongolian: "1800180118041806-180E1810-18191820-18771880-18AA",
+        Myanmar: "1000-109FAA60-AA7B",
+        New_Tai_Lue: "1980-19AB19B0-19C919D0-19DA19DE19DF",
+        Nko: "07C0-07FA",
+        Ogham: "1680-169C",
+        Ol_Chiki: "1C50-1C7F",
+        Oriya: "0B01-0B030B05-0B0C0B0F0B100B13-0B280B2A-0B300B320B330B35-0B390B3C-0B440B470B480B4B-0B4D0B560B570B5C0B5D0B5F-0B630B66-0B77",
+        Phags_Pa: "A840-A877",
+        Rejang: "A930-A953A95F",
+        Runic: "16A0-16EA16EE-16F0",
+        Samaritan: "0800-082D0830-083E",
+        Saurashtra: "A880-A8C4A8CE-A8D9",
+        Sinhala: "0D820D830D85-0D960D9A-0DB10DB3-0DBB0DBD0DC0-0DC60DCA0DCF-0DD40DD60DD8-0DDF0DF2-0DF4",
+        Sundanese: "1B80-1BBF1CC0-1CC7",
+        Syloti_Nagri: "A800-A82B",
+        Syriac: "0700-070D070F-074A074D-074F",
+        Tagalog: "1700-170C170E-1714",
+        Tagbanwa: "1760-176C176E-177017721773",
+        Tai_Le: "1950-196D1970-1974",
+        Tai_Tham: "1A20-1A5E1A60-1A7C1A7F-1A891A90-1A991AA0-1AAD",
+        Tai_Viet: "AA80-AAC2AADB-AADF",
+        Tamil: "0B820B830B85-0B8A0B8E-0B900B92-0B950B990B9A0B9C0B9E0B9F0BA30BA40BA8-0BAA0BAE-0BB90BBE-0BC20BC6-0BC80BCA-0BCD0BD00BD70BE6-0BFA",
+        Telugu: "0C01-0C030C05-0C0C0C0E-0C100C12-0C280C2A-0C330C35-0C390C3D-0C440C46-0C480C4A-0C4D0C550C560C580C590C60-0C630C66-0C6F0C78-0C7F",
+        Thaana: "0780-07B1",
+        Thai: "0E01-0E3A0E40-0E5B",
+        Tibetan: "0F00-0F470F49-0F6C0F71-0F970F99-0FBC0FBE-0FCC0FCE-0FD40FD90FDA",
+        Tifinagh: "2D30-2D672D6F2D702D7F",
+        Vai: "A500-A62B",
+        Yi: "A000-A48CA490-A4C6"
+    });
+
+}(XRegExp));
+
+
+/***** unicode-blocks.js *****/
+
+/*!
+ * XRegExp Unicode Blocks v1.2.0
+ * (c) 2010-2012 Steven Levithan <http://xregexp.com/>
+ * MIT License
+ * Uses Unicode 6.1 <http://unicode.org/>
+ */
+
+/**
+ * Adds support for all Unicode blocks in the Basic Multilingual Plane (U+0000-U+FFFF). Unicode
+ * blocks use the prefix "In". E.g., `\p{InBasicLatin}`. Token names are case insensitive, and any
+ * spaces, hyphens, and underscores are ignored.
+ * @requires XRegExp, XRegExp Unicode Base
+ */
+(function (XRegExp) {
+    "use strict";
+
+    if (!XRegExp.addUnicodePackage) {
+        throw new ReferenceError("Unicode Base must be loaded before Unicode Blocks");
+    }
+
+    XRegExp.install("extensibility");
+
+    XRegExp.addUnicodePackage({
+        InBasic_Latin: "0000-007F",
+        InLatin_1_Supplement: "0080-00FF",
+        InLatin_Extended_A: "0100-017F",
+        InLatin_Extended_B: "0180-024F",
+        InIPA_Extensions: "0250-02AF",
+        InSpacing_Modifier_Letters: "02B0-02FF",
+        InCombining_Diacritical_Marks: "0300-036F",
+        InGreek_and_Coptic: "0370-03FF",
+        InCyrillic: "0400-04FF",
+        InCyrillic_Supplement: "0500-052F",
+        InArmenian: "0530-058F",
+        InHebrew: "0590-05FF",
+        InArabic: "0600-06FF",
+        InSyriac: "0700-074F",
+        InArabic_Supplement: "0750-077F",
+        InThaana: "0780-07BF",
+        InNKo: "07C0-07FF",
+        InSamaritan: "0800-083F",
+        InMandaic: "0840-085F",
+        InArabic_Extended_A: "08A0-08FF",
+        InDevanagari: "0900-097F",
+        InBengali: "0980-09FF",
+        InGurmukhi: "0A00-0A7F",
+        InGujarati: "0A80-0AFF",
+        InOriya: "0B00-0B7F",
+        InTamil: "0B80-0BFF",
+        InTelugu: "0C00-0C7F",
+        InKannada: "0C80-0CFF",
+        InMalayalam: "0D00-0D7F",
+        InSinhala: "0D80-0DFF",
+        InThai: "0E00-0E7F",
+        InLao: "0E80-0EFF",
+        InTibetan: "0F00-0FFF",
+        InMyanmar: "1000-109F",
+        InGeorgian: "10A0-10FF",
+        InHangul_Jamo: "1100-11FF",
+        InEthiopic: "1200-137F",
+        InEthiopic_Supplement: "1380-139F",
+        InCherokee: "13A0-13FF",
+        InUnified_Canadian_Aboriginal_Syllabics: "1400-167F",
+        InOgham: "1680-169F",
+        InRunic: "16A0-16FF",
+        InTagalog: "1700-171F",
+        InHanunoo: "1720-173F",
+        InBuhid: "1740-175F",
+        InTagbanwa: "1760-177F",
+        InKhmer: "1780-17FF",
+        InMongolian: "1800-18AF",
+        InUnified_Canadian_Aboriginal_Syllabics_Extended: "18B0-18FF",
+        InLimbu: "1900-194F",
+        InTai_Le: "1950-197F",
+        InNew_Tai_Lue: "1980-19DF",
+        InKhmer_Symbols: "19E0-19FF",
+        InBuginese: "1A00-1A1F",
+        InTai_Tham: "1A20-1AAF",
+        InBalinese: "1B00-1B7F",
+        InSundanese: "1B80-1BBF",
+        InBatak: "1BC0-1BFF",
+        InLepcha: "1C00-1C4F",
+        InOl_Chiki: "1C50-1C7F",
+        InSundanese_Supplement: "1CC0-1CCF",
+        InVedic_Extensions: "1CD0-1CFF",
+        InPhonetic_Extensions: "1D00-1D7F",
+        InPhonetic_Extensions_Supplement: "1D80-1DBF",
+        InCombining_Diacritical_Marks_Supplement: "1DC0-1DFF",
+        InLatin_Extended_Additional: "1E00-1EFF",
+        InGreek_Extended: "1F00-1FFF",
+        InGeneral_Punctuation: "2000-206F",
+        InSuperscripts_and_Subscripts: "2070-209F",
+        InCurrency_Symbols: "20A0-20CF",
+        InCombining_Diacritical_Marks_for_Symbols: "20D0-20FF",
+        InLetterlike_Symbols: "2100-214F",
+        InNumber_Forms: "2150-218F",
+        InArrows: "2190-21FF",
+        InMathematical_Operators: "2200-22FF",
+        InMiscellaneous_Technical: "2300-23FF",
+        InControl_Pictures: "2400-243F",
+        InOptical_Character_Recognition: "2440-245F",
+        InEnclosed_Alphanumerics: "2460-24FF",
+        InBox_Drawing: "2500-257F",
+        InBlock_Elements: "2580-259F",
+        InGeometric_Shapes: "25A0-25FF",
+        InMiscellaneous_Symbols: "2600-26FF",
+        InDingbats: "2700-27BF",
+        InMiscellaneous_Mathematical_Symbols_A: "27C0-27EF",
+        InSupplemental_Arrows_A: "27F0-27FF",
+        InBraille_Patterns: "2800-28FF",
+        InSupplemental_Arrows_B: "2900-297F",
+        InMiscellaneous_Mathematical_Symbols_B: "2980-29FF",
+        InSupplemental_Mathematical_Operators: "2A00-2AFF",
+        InMiscellaneous_Symbols_and_Arrows: "2B00-2BFF",
+        InGlagolitic: "2C00-2C5F",
+        InLatin_Extended_C: "2C60-2C7F",
+        InCoptic: "2C80-2CFF",
+        InGeorgian_Supplement: "2D00-2D2F",
+        InTifinagh: "2D30-2D7F",
+        InEthiopic_Extended: "2D80-2DDF",
+        InCyrillic_Extended_A: "2DE0-2DFF",
+        InSupplemental_Punctuation: "2E00-2E7F",
+        InCJK_Radicals_Supplement: "2E80-2EFF",
+        InKangxi_Radicals: "2F00-2FDF",
+        InIdeographic_Description_Characters: "2FF0-2FFF",
+        InCJK_Symbols_and_Punctuation: "3000-303F",
+        InHiragana: "3040-309F",
+        InKatakana: "30A0-30FF",
+        InBopomofo: "3100-312F",
+        InHangul_Compatibility_Jamo: "3130-318F",
+        InKanbun: "3190-319F",
+        InBopomofo_Extended: "31A0-31BF",
+        InCJK_Strokes: "31C0-31EF",
+        InKatakana_Phonetic_Extensions: "31F0-31FF",
+        InEnclosed_CJK_Letters_and_Months: "3200-32FF",
+        InCJK_Compatibility: "3300-33FF",
+        InCJK_Unified_Ideographs_Extension_A: "3400-4DBF",
+        InYijing_Hexagram_Symbols: "4DC0-4DFF",
+        InCJK_Unified_Ideographs: "4E00-9FFF",
+        InYi_Syllables: "A000-A48F",
+        InYi_Radicals: "A490-A4CF",
+        InLisu: "A4D0-A4FF",
+        InVai: "A500-A63F",
+        InCyrillic_Extended_B: "A640-A69F",
+        InBamum: "A6A0-A6FF",
+        InModifier_Tone_Letters: "A700-A71F",
+        InLatin_Extended_D: "A720-A7FF",
+        InSyloti_Nagri: "A800-A82F",
+        InCommon_Indic_Number_Forms: "A830-A83F",
+        InPhags_pa: "A840-A87F",
+        InSaurashtra: "A880-A8DF",
+        InDevanagari_Extended: "A8E0-A8FF",
+        InKayah_Li: "A900-A92F",
+        InRejang: "A930-A95F",
+        InHangul_Jamo_Extended_A: "A960-A97F",
+        InJavanese: "A980-A9DF",
+        InCham: "AA00-AA5F",
+        InMyanmar_Extended_A: "AA60-AA7F",
+        InTai_Viet: "AA80-AADF",
+        InMeetei_Mayek_Extensions: "AAE0-AAFF",
+        InEthiopic_Extended_A: "AB00-AB2F",
+        InMeetei_Mayek: "ABC0-ABFF",
+        InHangul_Syllables: "AC00-D7AF",
+        InHangul_Jamo_Extended_B: "D7B0-D7FF",
+        InHigh_Surrogates: "D800-DB7F",
+        InHigh_Private_Use_Surrogates: "DB80-DBFF",
+        InLow_Surrogates: "DC00-DFFF",
+        InPrivate_Use_Area: "E000-F8FF",
+        InCJK_Compatibility_Ideographs: "F900-FAFF",
+        InAlphabetic_Presentation_Forms: "FB00-FB4F",
+        InArabic_Presentation_Forms_A: "FB50-FDFF",
+        InVariation_Selectors: "FE00-FE0F",
+        InVertical_Forms: "FE10-FE1F",
+        InCombining_Half_Marks: "FE20-FE2F",
+        InCJK_Compatibility_Forms: "FE30-FE4F",
+        InSmall_Form_Variants: "FE50-FE6F",
+        InArabic_Presentation_Forms_B: "FE70-FEFF",
+        InHalfwidth_and_Fullwidth_Forms: "FF00-FFEF",
+        InSpecials: "FFF0-FFFF"
+    });
+
+}(XRegExp));
+
+
+/***** unicode-properties.js *****/
+
+/*!
+ * XRegExp Unicode Properties v1.0.0
+ * (c) 2012 Steven Levithan <http://xregexp.com/>
+ * MIT License
+ * Uses Unicode 6.1 <http://unicode.org/>
+ */
+
+/**
+ * Adds Unicode properties necessary to meet Level 1 Unicode support (detailed in UTS#18 RL1.2).
+ * Includes code points from the Basic Multilingual Plane (U+0000-U+FFFF) only. Token names are
+ * case insensitive, and any spaces, hyphens, and underscores are ignored.
+ * @requires XRegExp, XRegExp Unicode Base
+ */
+(function (XRegExp) {
+    "use strict";
+
+    if (!XRegExp.addUnicodePackage) {
+        throw new ReferenceError("Unicode Base must be loaded before Unicode Properties");
+    }
+
+    XRegExp.install("extensibility");
+
+    XRegExp.addUnicodePackage({
+        Alphabetic: "0041-005A0061-007A00AA00B500BA00C0-00D600D8-00F600F8-02C102C6-02D102E0-02E402EC02EE03450370-037403760377037A-037D03860388-038A038C038E-03A103A3-03F503F7-0481048A-05270531-055605590561-058705B0-05BD05BF05C105C205C405C505C705D0-05EA05F0-05F20610-061A0620-06570659-065F066E-06D306D5-06DC06E1-06E806ED-06EF06FA-06FC06FF0710-073F074D-07B107CA-07EA07F407F507FA0800-0817081A-082C0840-085808A008A2-08AC08E4-08E908F0-08FE0900-093B093D-094C094E-09500955-09630971-09770979-097F0981-09830985-098C098F09900993-09A809AA-09B009B209B6-09B909BD-09C409C709C809CB09CC09CE09D709DC09DD09DF-09E309F009F10A01-0A030A05-0A0A0A0F0A100A13-0A280A2A-0A300A320A330A350A360A380A390A3E-0A420A470A480A4B0A4C0A510A59-0A5C0A5E0A70-0A750A81-0A830A85-0A8D0A8F-0A910A93-0AA80AAA-0AB00AB20AB30AB5-0AB90ABD-0AC50AC7-0AC90ACB0ACC0AD00AE0-0AE30B01-0B030B05-0B0C0B0F0B100B13-0B280B2A-0B300B320B330B35-0B390B3D-0B440B470B480B4B0B4C0B560B570B5C0B5D0B5F-0B630B710B820B830B85-0B8A0B8E-0B900B92-0B950B990B9A0B9C0B9E0B9F0BA30BA40BA8-0BAA0BAE-0BB90BBE-0BC20BC6-0BC80BCA-0BCC0BD00BD70C01-0C030C05-0C0C0C0E-0C100C12-0C280C2A-0C330C35-0C390C3D-0C440C46-0C480C4A-0C4C0C550C560C580C590C60-0C630C820C830C85-0C8C0C8E-0C900C92-0CA80CAA-0CB30CB5-0CB90CBD-0CC40CC6-0CC80CCA-0CCC0CD50CD60CDE0CE0-0CE30CF10CF20D020D030D05-0D0C0D0E-0D100D12-0D3A0D3D-0D440D46-0D480D4A-0D4C0D4E0D570D60-0D630D7A-0D7F0D820D830D85-0D960D9A-0DB10DB3-0DBB0DBD0DC0-0DC60DCF-0DD40DD60DD8-0DDF0DF20DF30E01-0E3A0E40-0E460E4D0E810E820E840E870E880E8A0E8D0E94-0E970E99-0E9F0EA1-0EA30EA50EA70EAA0EAB0EAD-0EB90EBB-0EBD0EC0-0EC40EC60ECD0EDC-0EDF0F000F40-0F470F49-0F6C0F71-0F810F88-0F970F99-0FBC1000-10361038103B-103F1050-10621065-1068106E-1086108E109C109D10A0-10C510C710CD10D0-10FA10FC-1248124A-124D1250-12561258125A-125D1260-1288128A-128D1290-12B012B2-12B512B8-12BE12C012C2-12C512C8-12D612D8-13101312-13151318-135A135F1380-138F13A0-13F41401-166C166F-167F1681-169A16A0-16EA16EE-16F01700-170C170E-17131720-17331740-17531760-176C176E-1770177217731780-17B317B6-17C817D717DC1820-18771880-18AA18B0-18F51900-191C1920-192B1930-19381950-196D1970-19741980-19AB19B0-19C91A00-1A1B1A20-1A5E1A61-1A741AA71B00-1B331B35-1B431B45-1B4B1B80-1BA91BAC-1BAF1BBA-1BE51BE7-1BF11C00-1C351C4D-1C4F1C5A-1C7D1CE9-1CEC1CEE-1CF31CF51CF61D00-1DBF1E00-1F151F18-1F1D1F20-1F451F48-1F4D1F50-1F571F591F5B1F5D1F5F-1F7D1F80-1FB41FB6-1FBC1FBE1FC2-1FC41FC6-1FCC1FD0-1FD31FD6-1FDB1FE0-1FEC1FF2-1FF41FF6-1FFC2071207F2090-209C21022107210A-211321152119-211D212421262128212A-212D212F-2139213C-213F2145-2149214E2160-218824B6-24E92C00-2C2E2C30-2C5E2C60-2CE42CEB-2CEE2CF22CF32D00-2D252D272D2D2D30-2D672D6F2D80-2D962DA0-2DA62DA8-2DAE2DB0-2DB62DB8-2DBE2DC0-2DC62DC8-2DCE2DD0-2DD62DD8-2DDE2DE0-2DFF2E2F3005-30073021-30293031-30353038-303C3041-3096309D-309F30A1-30FA30FC-30FF3105-312D3131-318E31A0-31BA31F0-31FF3400-4DB54E00-9FCCA000-A48CA4D0-A4FDA500-A60CA610-A61FA62AA62BA640-A66EA674-A67BA67F-A697A69F-A6EFA717-A71FA722-A788A78B-A78EA790-A793A7A0-A7AAA7F8-A801A803-A805A807-A80AA80C-A827A840-A873A880-A8C3A8F2-A8F7A8FBA90A-A92AA930-A952A960-A97CA980-A9B2A9B4-A9BFA9CFAA00-AA36AA40-AA4DAA60-AA76AA7AAA80-AABEAAC0AAC2AADB-AADDAAE0-AAEFAAF2-AAF5AB01-AB06AB09-AB0EAB11-AB16AB20-AB26AB28-AB2EABC0-ABEAAC00-D7A3D7B0-D7C6D7CB-D7FBF900-FA6DFA70-FAD9FB00-FB06FB13-FB17FB1D-FB28FB2A-FB36FB38-FB3CFB3EFB40FB41FB43FB44FB46-FBB1FBD3-FD3DFD50-FD8FFD92-FDC7FDF0-FDFBFE70-FE74FE76-FEFCFF21-FF3AFF41-FF5AFF66-FFBEFFC2-FFC7FFCA-FFCFFFD2-FFD7FFDA-FFDC",
+        Uppercase: "0041-005A00C0-00D600D8-00DE01000102010401060108010A010C010E01100112011401160118011A011C011E01200122012401260128012A012C012E01300132013401360139013B013D013F0141014301450147014A014C014E01500152015401560158015A015C015E01600162016401660168016A016C016E017001720174017601780179017B017D018101820184018601870189-018B018E-0191019301940196-0198019C019D019F01A001A201A401A601A701A901AC01AE01AF01B1-01B301B501B701B801BC01C401C701CA01CD01CF01D101D301D501D701D901DB01DE01E001E201E401E601E801EA01EC01EE01F101F401F6-01F801FA01FC01FE02000202020402060208020A020C020E02100212021402160218021A021C021E02200222022402260228022A022C022E02300232023A023B023D023E02410243-02460248024A024C024E03700372037603860388-038A038C038E038F0391-03A103A3-03AB03CF03D2-03D403D803DA03DC03DE03E003E203E403E603E803EA03EC03EE03F403F703F903FA03FD-042F04600462046404660468046A046C046E04700472047404760478047A047C047E0480048A048C048E04900492049404960498049A049C049E04A004A204A404A604A804AA04AC04AE04B004B204B404B604B804BA04BC04BE04C004C104C304C504C704C904CB04CD04D004D204D404D604D804DA04DC04DE04E004E204E404E604E804EA04EC04EE04F004F204F404F604F804FA04FC04FE05000502050405060508050A050C050E05100512051405160518051A051C051E05200522052405260531-055610A0-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-1F0F1F18-1F1D1F28-1F2F1F38-1F3F1F48-1F4D1F591F5B1F5D1F5F1F68-1F6F1FB8-1FBB1FC8-1FCB1FD8-1FDB1FE8-1FEC1FF8-1FFB21022107210B-210D2110-211221152119-211D212421262128212A-212D2130-2133213E213F21452160-216F218324B6-24CF2C00-2C2E2C602C62-2C642C672C692C6B2C6D-2C702C722C752C7E-2C802C822C842C862C882C8A2C8C2C8E2C902C922C942C962C982C9A2C9C2C9E2CA02CA22CA42CA62CA82CAA2CAC2CAE2CB02CB22CB42CB62CB82CBA2CBC2CBE2CC02CC22CC42CC62CC82CCA2CCC2CCE2CD02CD22CD42CD62CD82CDA2CDC2CDE2CE02CE22CEB2CED2CF2A640A642A644A646A648A64AA64CA64EA650A652A654A656A658A65AA65CA65EA660A662A664A666A668A66AA66CA680A682A684A686A688A68AA68CA68EA690A692A694A696A722A724A726A728A72AA72CA72EA732A734A736A738A73AA73CA73EA740A742A744A746A748A74AA74CA74EA750A752A754A756A758A75AA75CA75EA760A762A764A766A768A76AA76CA76EA779A77BA77DA77EA780A782A784A786A78BA78DA790A792A7A0A7A2A7A4A7A6A7A8A7AAFF21-FF3A",
+        Lowercase: "0061-007A00AA00B500BA00DF-00F600F8-00FF01010103010501070109010B010D010F01110113011501170119011B011D011F01210123012501270129012B012D012F01310133013501370138013A013C013E014001420144014601480149014B014D014F01510153015501570159015B015D015F01610163016501670169016B016D016F0171017301750177017A017C017E-0180018301850188018C018D019201950199-019B019E01A101A301A501A801AA01AB01AD01B001B401B601B901BA01BD-01BF01C601C901CC01CE01D001D201D401D601D801DA01DC01DD01DF01E101E301E501E701E901EB01ED01EF01F001F301F501F901FB01FD01FF02010203020502070209020B020D020F02110213021502170219021B021D021F02210223022502270229022B022D022F02310233-0239023C023F0240024202470249024B024D024F-02930295-02B802C002C102E0-02E40345037103730377037A-037D039003AC-03CE03D003D103D5-03D703D903DB03DD03DF03E103E303E503E703E903EB03ED03EF-03F303F503F803FB03FC0430-045F04610463046504670469046B046D046F04710473047504770479047B047D047F0481048B048D048F04910493049504970499049B049D049F04A104A304A504A704A904AB04AD04AF04B104B304B504B704B904BB04BD04BF04C204C404C604C804CA04CC04CE04CF04D104D304D504D704D904DB04DD04DF04E104E304E504E704E904EB04ED04EF04F104F304F504F704F904FB04FD04FF05010503050505070509050B050D050F05110513051505170519051B051D051F05210523052505270561-05871D00-1DBF1E011E031E051E071E091E0B1E0D1E0F1E111E131E151E171E191E1B1E1D1E1F1E211E231E251E271E291E2B1E2D1E2F1E311E331E351E371E391E3B1E3D1E3F1E411E431E451E471E491E4B1E4D1E4F1E511E531E551E571E591E5B1E5D1E5F1E611E631E651E671E691E6B1E6D1E6F1E711E731E751E771E791E7B1E7D1E7F1E811E831E851E871E891E8B1E8D1E8F1E911E931E95-1E9D1E9F1EA11EA31EA51EA71EA91EAB1EAD1EAF1EB11EB31EB51EB71EB91EBB1EBD1EBF1EC11EC31EC51EC71EC91ECB1ECD1ECF1ED11ED31ED51ED71ED91EDB1EDD1EDF1EE11EE31EE51EE71EE91EEB1EED1EEF1EF11EF31EF51EF71EF91EFB1EFD1EFF-1F071F10-1F151F20-1F271F30-1F371F40-1F451F50-1F571F60-1F671F70-1F7D1F80-1F871F90-1F971FA0-1FA71FB0-1FB41FB61FB71FBE1FC2-1FC41FC61FC71FD0-1FD31FD61FD71FE0-1FE71FF2-1FF41FF61FF72071207F2090-209C210A210E210F2113212F21342139213C213D2146-2149214E2170-217F218424D0-24E92C30-2C5E2C612C652C662C682C6A2C6C2C712C732C742C76-2C7D2C812C832C852C872C892C8B2C8D2C8F2C912C932C952C972C992C9B2C9D2C9F2CA12CA32CA52CA72CA92CAB2CAD2CAF2CB12CB32CB52CB72CB92CBB2CBD2CBF2CC12CC32CC52CC72CC92CCB2CCD2CCF2CD12CD32CD52CD72CD92CDB2CDD2CDF2CE12CE32CE42CEC2CEE2CF32D00-2D252D272D2DA641A643A645A647A649A64BA64DA64FA651A653A655A657A659A65BA65DA65FA661A663A665A667A669A66BA66DA681A683A685A687A689A68BA68DA68FA691A693A695A697A723A725A727A729A72BA72DA72F-A731A733A735A737A739A73BA73DA73FA741A743A745A747A749A74BA74DA74FA751A753A755A757A759A75BA75DA75FA761A763A765A767A769A76BA76DA76F-A778A77AA77CA77FA781A783A785A787A78CA78EA791A793A7A1A7A3A7A5A7A7A7A9A7F8-A7FAFB00-FB06FB13-FB17FF41-FF5A",
+        White_Space: "0009-000D0020008500A01680180E2000-200A20282029202F205F3000",
+        Noncharacter_Code_Point: "FDD0-FDEFFFFEFFFF",
+        Default_Ignorable_Code_Point: "00AD034F115F116017B417B5180B-180D200B-200F202A-202E2060-206F3164FE00-FE0FFEFFFFA0FFF0-FFF8",
+        // \p{Any} matches a code unit. To match any code point via surrogate pairs, use (?:[\0-\uD7FF\uDC00-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF])
+        Any: "0000-FFFF", // \p{^Any} compiles to [^\u0000-\uFFFF]; [\p{^Any}] to []
+        Ascii: "0000-007F",
+        // \p{Assigned} is equivalent to \p{^Cn}
+        //Assigned: XRegExp("[\\p{^Cn}]").source.replace(/[[\]]|\\u/g, "") // Negation inside a character class triggers inversion
+        Assigned: "0000-0377037A-037E0384-038A038C038E-03A103A3-05270531-05560559-055F0561-05870589058A058F0591-05C705D0-05EA05F0-05F40600-06040606-061B061E-070D070F-074A074D-07B107C0-07FA0800-082D0830-083E0840-085B085E08A008A2-08AC08E4-08FE0900-09770979-097F0981-09830985-098C098F09900993-09A809AA-09B009B209B6-09B909BC-09C409C709C809CB-09CE09D709DC09DD09DF-09E309E6-09FB0A01-0A030A05-0A0A0A0F0A100A13-0A280A2A-0A300A320A330A350A360A380A390A3C0A3E-0A420A470A480A4B-0A4D0A510A59-0A5C0A5E0A66-0A750A81-0A830A85-0A8D0A8F-0A910A93-0AA80AAA-0AB00AB20AB30AB5-0AB90ABC-0AC50AC7-0AC90ACB-0ACD0AD00AE0-0AE30AE6-0AF10B01-0B030B05-0B0C0B0F0B100B13-0B280B2A-0B300B320B330B35-0B390B3C-0B440B470B480B4B-0B4D0B560B570B5C0B5D0B5F-0B630B66-0B770B820B830B85-0B8A0B8E-0B900B92-0B950B990B9A0B9C0B9E0B9F0BA30BA40BA8-0BAA0BAE-0BB90BBE-0BC20BC6-0BC80BCA-0BCD0BD00BD70BE6-0BFA0C01-0C030C05-0C0C0C0E-0C100C12-0C280C2A-0C330C35-0C390C3D-0C440C46-0C480C4A-0C4D0C550C560C580C590C60-0C630C66-0C6F0C78-0C7F0C820C830C85-0C8C0C8E-0C900C92-0CA80CAA-0CB30CB5-0CB90CBC-0CC40CC6-0CC80CCA-0CCD0CD50CD60CDE0CE0-0CE30CE6-0CEF0CF10CF20D020D030D05-0D0C0D0E-0D100D12-0D3A0D3D-0D440D46-0D480D4A-0D4E0D570D60-0D630D66-0D750D79-0D7F0D820D830D85-0D960D9A-0DB10DB3-0DBB0DBD0DC0-0DC60DCA0DCF-0DD40DD60DD8-0DDF0DF2-0DF40E01-0E3A0E3F-0E5B0E810E820E840E870E880E8A0E8D0E94-0E970E99-0E9F0EA1-0EA30EA50EA70EAA0EAB0EAD-0EB90EBB-0EBD0EC0-0EC40EC60EC8-0ECD0ED0-0ED90EDC-0EDF0F00-0F470F49-0F6C0F71-0F970F99-0FBC0FBE-0FCC0FCE-0FDA1000-10C510C710CD10D0-1248124A-124D1250-12561258125A-125D1260-1288128A-128D1290-12B012B2-12B512B8-12BE12C012C2-12C512C8-12D612D8-13101312-13151318-135A135D-137C1380-139913A0-13F41400-169C16A0-16F01700-170C170E-17141720-17361740-17531760-176C176E-1770177217731780-17DD17E0-17E917F0-17F91800-180E1810-18191820-18771880-18AA18B0-18F51900-191C1920-192B1930-193B19401944-196D1970-19741980-19AB19B0-19C919D0-19DA19DE-1A1B1A1E-1A5E1A60-1A7C1A7F-1A891A90-1A991AA0-1AAD1B00-1B4B1B50-1B7C1B80-1BF31BFC-1C371C3B-1C491C4D-1C7F1CC0-1CC71CD0-1CF61D00-1DE61DFC-1F151F18-1F1D1F20-1F451F48-1F4D1F50-1F571F591F5B1F5D1F5F-1F7D1F80-1FB41FB6-1FC41FC6-1FD31FD6-1FDB1FDD-1FEF1FF2-1FF41FF6-1FFE2000-2064206A-20712074-208E2090-209C20A0-20B920D0-20F02100-21892190-23F32400-24262440-244A2460-26FF2701-2B4C2B50-2B592C00-2C2E2C30-2C5E2C60-2CF32CF9-2D252D272D2D2D30-2D672D6F2D702D7F-2D962DA0-2DA62DA8-2DAE2DB0-2DB62DB8-2DBE2DC0-2DC62DC8-2DCE2DD0-2DD62DD8-2DDE2DE0-2E3B2E80-2E992E9B-2EF32F00-2FD52FF0-2FFB3000-303F3041-30963099-30FF3105-312D3131-318E3190-31BA31C0-31E331F0-321E3220-32FE3300-4DB54DC0-9FCCA000-A48CA490-A4C6A4D0-A62BA640-A697A69F-A6F7A700-A78EA790-A793A7A0-A7AAA7F8-A82BA830-A839A840-A877A880-A8C4A8CE-A8D9A8E0-A8FBA900-A953A95F-A97CA980-A9CDA9CF-A9D9A9DEA9DFAA00-AA36AA40-AA4DAA50-AA59AA5C-AA7BAA80-AAC2AADB-AAF6AB01-AB06AB09-AB0EAB11-AB16AB20-AB26AB28-AB2EABC0-ABEDABF0-ABF9AC00-D7A3D7B0-D7C6D7CB-D7FBD800-FA6DFA70-FAD9FB00-FB06FB13-FB17FB1D-FB36FB38-FB3CFB3EFB40FB41FB43FB44FB46-FBC1FBD3-FD3FFD50-FD8FFD92-FDC7FDF0-FDFDFE00-FE19FE20-FE26FE30-FE52FE54-FE66FE68-FE6BFE70-FE74FE76-FEFCFEFFFF01-FFBEFFC2-FFC7FFCA-FFCFFFD2-FFD7FFDA-FFDCFFE0-FFE6FFE8-FFEEFFF9-FFFD"
+    });
+
+}(XRegExp));
+
+
+/***** matchrecursive.js *****/
+
+/*!
+ * XRegExp.matchRecursive v0.2.0
+ * (c) 2009-2012 Steven Levithan <http://xregexp.com/>
+ * MIT License
+ */
+
+(function (XRegExp) {
+    "use strict";
+
+/**
+ * Returns a match detail object composed of the provided values.
+ * @private
+ */
+    function row(value, name, start, end) {
+        return {value:value, name:name, start:start, end:end};
+    }
+
+/**
+ * Returns an array of match strings between outermost left and right delimiters, or an array of
+ * objects with detailed match parts and position data. An error is thrown if delimiters are
+ * unbalanced within the data.
+ * @memberOf XRegExp
+ * @param {String} str String to search.
+ * @param {String} left Left delimiter as an XRegExp pattern.
+ * @param {String} right Right delimiter as an XRegExp pattern.
+ * @param {String} [flags] Flags for the left and right delimiters. Use any of: `gimnsxy`.
+ * @param {Object} [options] Lets you specify `valueNames` and `escapeChar` options.
+ * @returns {Array} Array of matches, or an empty array.
+ * @example
+ *
+ * // Basic usage
+ * var str = '(t((e))s)t()(ing)';
+ * XRegExp.matchRecursive(str, '\\(', '\\)', 'g');
+ * // -> ['t((e))s', '', 'ing']
+ *
+ * // Extended information mode with valueNames
+ * str = 'Here is <div> <div>an</div></div> example';
+ * XRegExp.matchRecursive(str, '<div\\s*>', '</div>', 'gi', {
+ *   valueNames: ['between', 'left', 'match', 'right']
+ * });
+ * // -> [
+ * // {name: 'between', value: 'Here is ',       start: 0,  end: 8},
+ * // {name: 'left',    value: '<div>',          start: 8,  end: 13},
+ * // {name: 'match',   value: ' <div>an</div>', start: 13, end: 27},
+ * // {name: 'right',   value: '</div>',         start: 27, end: 33},
+ * // {name: 'between', value: ' example',       start: 33, end: 41}
+ * // ]
+ *
+ * // Omitting unneeded parts with null valueNames, and using escapeChar
+ * str = '...{1}\\{{function(x,y){return y+x;}}';
+ * XRegExp.matchRecursive(str, '{', '}', 'g', {
+ *   valueNames: ['literal', null, 'value', null],
+ *   escapeChar: '\\'
+ * });
+ * // -> [
+ * // {name: 'literal', value: '...', start: 0, end: 3},
+ * // {name: 'value',   value: '1',   start: 4, end: 5},
+ * // {name: 'literal', value: '\\{', start: 6, end: 8},
+ * // {name: 'value',   value: 'function(x,y){return y+x;}', start: 9, end: 35}
+ * // ]
+ *
+ * // Sticky mode via flag y
+ * str = '<1><<<2>>><3>4<5>';
+ * XRegExp.matchRecursive(str, '<', '>', 'gy');
+ * // -> ['1', '<<2>>', '3']
+ */
+    XRegExp.matchRecursive = function (str, left, right, flags, options) {
+        flags = flags || "";
+        options = options || {};
+        var global = flags.indexOf("g") > -1,
+            sticky = flags.indexOf("y") > -1,
+            basicFlags = flags.replace(/y/g, ""), // Flag y controlled internally
+            escapeChar = options.escapeChar,
+            vN = options.valueNames,
+            output = [],
+            openTokens = 0,
+            delimStart = 0,
+            delimEnd = 0,
+            lastOuterEnd = 0,
+            outerStart,
+            innerStart,
+            leftMatch,
+            rightMatch,
+            esc;
+        left = XRegExp(left, basicFlags);
+        right = XRegExp(right, basicFlags);
+
+        if (escapeChar) {
+            if (escapeChar.length > 1) {
+                throw new SyntaxError("can't use more than one escape character");
+            }
+            escapeChar = XRegExp.escape(escapeChar);
+            // Using XRegExp.union safely rewrites backreferences in `left` and `right`
+            esc = new RegExp(
+                "(?:" + escapeChar + "[\\S\\s]|(?:(?!" + XRegExp.union([left, right]).source + ")[^" + escapeChar + "])+)+",
+                flags.replace(/[^im]+/g, "") // Flags gy not needed here; flags nsx handled by XRegExp
+            );
+        }
+
+        while (true) {
+            // If using an escape character, advance to the delimiter's next starting position,
+            // skipping any escaped characters in between
+            if (escapeChar) {
+                delimEnd += (XRegExp.exec(str, esc, delimEnd, "sticky") || [""])[0].length;
+            }
+            leftMatch = XRegExp.exec(str, left, delimEnd);
+            rightMatch = XRegExp.exec(str, right, delimEnd);
+            // Keep the leftmost match only
+            if (leftMatch && rightMatch) {
+                if (leftMatch.index <= rightMatch.index) {
+                    rightMatch = null;
+                } else {
+                    leftMatch = null;
+                }
+            }
+            /* Paths (LM:leftMatch, RM:rightMatch, OT:openTokens):
+            LM | RM | OT | Result
+            1  | 0  | 1  | loop
+            1  | 0  | 0  | loop
+            0  | 1  | 1  | loop
+            0  | 1  | 0  | throw
+            0  | 0  | 1  | throw
+            0  | 0  | 0  | break
+            * Doesn't include the sticky mode special case
+            * Loop ends after the first completed match if `!global` */
+            if (leftMatch || rightMatch) {
+                delimStart = (leftMatch || rightMatch).index;
+                delimEnd = delimStart + (leftMatch || rightMatch)[0].length;
+            } else if (!openTokens) {
+                break;
+            }
+            if (sticky && !openTokens && delimStart > lastOuterEnd) {
+                break;
+            }
+            if (leftMatch) {
+                if (!openTokens) {
+                    outerStart = delimStart;
+                    innerStart = delimEnd;
+                }
+                ++openTokens;
+            } else if (rightMatch && openTokens) {
+                if (!--openTokens) {
+                    if (vN) {
+                        if (vN[0] && outerStart > lastOuterEnd) {
+                            output.push(row(vN[0], str.slice(lastOuterEnd, outerStart), lastOuterEnd, outerStart));
+                        }
+                        if (vN[1]) {
+                            output.push(row(vN[1], str.slice(outerStart, innerStart), outerStart, innerStart));
+                        }
+                        if (vN[2]) {
+                            output.push(row(vN[2], str.slice(innerStart, delimStart), innerStart, delimStart));
+                        }
+                        if (vN[3]) {
+                            output.push(row(vN[3], str.slice(delimStart, delimEnd), delimStart, delimEnd));
+                        }
+                    } else {
+                        output.push(str.slice(innerStart, delimStart));
+                    }
+                    lastOuterEnd = delimEnd;
+                    if (!global) {
+                        break;
+                    }
+                }
+            } else {
+                throw new Error("string contains unbalanced delimiters");
+            }
+            // If the delimiter matched an empty string, avoid an infinite loop
+            if (delimStart === delimEnd) {
+                ++delimEnd;
+            }
+        }
+
+        if (global && !sticky && vN && vN[0] && str.length > lastOuterEnd) {
+            output.push(row(vN[0], str.slice(lastOuterEnd), lastOuterEnd, str.length));
+        }
+
+        return output;
+    };
+
+}(XRegExp));
+
+
+/***** build.js *****/
+
+/*!
+ * XRegExp.build v0.1.0
+ * (c) 2012 Steven Levithan <http://xregexp.com/>
+ * MIT License
+ * Inspired by RegExp.create by Lea Verou <http://lea.verou.me/>
+ */
+
+(function (XRegExp) {
+    "use strict";
+
+    var subparts = /(\()(?!\?)|\\([1-9]\d*)|\\[\s\S]|\[(?:[^\\\]]|\\[\s\S])*]/g,
+        parts = XRegExp.union([/\({{([\w$]+)}}\)|{{([\w$]+)}}/, subparts], "g");
+
+/**
+ * Strips a leading `^` and trailing unescaped `$`, if both are present.
+ * @private
+ * @param {String} pattern Pattern to process.
+ * @returns {String} Pattern with edge anchors removed.
+ */
+    function deanchor(pattern) {
+        var startAnchor = /^(?:\(\?:\))?\^/, // Leading `^` or `(?:)^` (handles /x cruft)
+            endAnchor = /\$(?:\(\?:\))?$/; // Trailing `$` or `$(?:)` (handles /x cruft)
+        if (endAnchor.test(pattern.replace(/\\[\s\S]/g, ""))) { // Ensure trailing `$` isn't escaped
+            return pattern.replace(startAnchor, "").replace(endAnchor, "");
+        }
+        return pattern;
+    }
+
+/**
+ * Converts the provided value to an XRegExp.
+ * @private
+ * @param {String|RegExp} value Value to convert.
+ * @returns {RegExp} XRegExp object with XRegExp syntax applied.
+ */
+    function asXRegExp(value) {
+        return XRegExp.isRegExp(value) ?
+                (value.xregexp && !value.xregexp.isNative ? value : XRegExp(value.source)) :
+                XRegExp(value);
+    }
+
+/**
+ * Builds regexes using named subpatterns, for readability and pattern reuse. Backreferences in the
+ * outer pattern and provided subpatterns are automatically renumbered to work correctly. Native
+ * flags used by provided subpatterns are ignored in favor of the `flags` argument.
+ * @memberOf XRegExp
+ * @param {String} pattern XRegExp pattern using `{{name}}` for embedded subpatterns. Allows
+ *   `({{name}})` as shorthand for `(?<name>{{name}})`. Patterns cannot be embedded within
+ *   character classes.
+ * @param {Object} subs Lookup object for named subpatterns. Values can be strings or regexes. A
+ *   leading `^` and trailing unescaped `$` are stripped from subpatterns, if both are present.
+ * @param {String} [flags] Any combination of XRegExp flags.
+ * @returns {RegExp} Regex with interpolated subpatterns.
+ * @example
+ *
+ * var time = XRegExp.build('(?x)^ {{hours}} ({{minutes}}) $', {
+ *   hours: XRegExp.build('{{h12}} : | {{h24}}', {
+ *     h12: /1[0-2]|0?[1-9]/,
+ *     h24: /2[0-3]|[01][0-9]/
+ *   }, 'x'),
+ *   minutes: /^[0-5][0-9]$/
+ * });
+ * time.test('10:59'); // -> true
+ * XRegExp.exec('10:59', time).minutes; // -> '59'
+ */
+    XRegExp.build = function (pattern, subs, flags) {
+        var inlineFlags = /^\(\?([\w$]+)\)/.exec(pattern),
+            data = {},
+            numCaps = 0, // Caps is short for captures
+            numPriorCaps,
+            numOuterCaps = 0,
+            outerCapsMap = [0],
+            outerCapNames,
+            sub,
+            p;
+
+        // Add flags within a leading mode modifier to the overall pattern's flags
+        if (inlineFlags) {
+            flags = flags || "";
+            inlineFlags[1].replace(/./g, function (flag) {
+                flags += (flags.indexOf(flag) > -1 ? "" : flag); // Don't add duplicates
+            });
+        }
+
+        for (p in subs) {
+            if (subs.hasOwnProperty(p)) {
+                // Passing to XRegExp enables entended syntax for subpatterns provided as strings
+                // and ensures independent validity, lest an unescaped `(`, `)`, `[`, or trailing
+                // `\` breaks the `(?:)` wrapper. For subpatterns provided as regexes, it dies on
+                // octals and adds the `xregexp` property, for simplicity
+                sub = asXRegExp(subs[p]);
+                // Deanchoring allows embedding independently useful anchored regexes. If you
+                // really need to keep your anchors, double them (i.e., `^^...$$`)
+                data[p] = {pattern: deanchor(sub.source), names: sub.xregexp.captureNames || []};
+            }
+        }
+
+        // Passing to XRegExp dies on octals and ensures the outer pattern is independently valid;
+        // helps keep this simple. Named captures will be put back
+        pattern = asXRegExp(pattern);
+        outerCapNames = pattern.xregexp.captureNames || [];
+        pattern = pattern.source.replace(parts, function ($0, $1, $2, $3, $4) {
+            var subName = $1 || $2, capName, intro;
+            if (subName) { // Named subpattern
+                if (!data.hasOwnProperty(subName)) {
+                    throw new ReferenceError("undefined property " + $0);
+                }
+                if ($1) { // Named subpattern was wrapped in a capturing group
+                    capName = outerCapNames[numOuterCaps];
+                    outerCapsMap[++numOuterCaps] = ++numCaps;
+                    // If it's a named group, preserve the name. Otherwise, use the subpattern name
+                    // as the capture name
+                    intro = "(?<" + (capName || subName) + ">";
+                } else {
+                    intro = "(?:";
+                }
+                numPriorCaps = numCaps;
+                return intro + data[subName].pattern.replace(subparts, function (match, paren, backref) {
+                    if (paren) { // Capturing group
+                        capName = data[subName].names[numCaps - numPriorCaps];
+                        ++numCaps;
+                        if (capName) { // If the current capture has a name, preserve the name
+                            return "(?<" + capName + ">";
+                        }
+                    } else if (backref) { // Backreference
+                        return "\\" + (+backref + numPriorCaps); // Rewrite the backreference
+                    }
+                    return match;
+                }) + ")";
+            }
+            if ($3) { // Capturing group
+                capName = outerCapNames[numOuterCaps];
+                outerCapsMap[++numOuterCaps] = ++numCaps;
+                if (capName) { // If the current capture has a name, preserve the name
+                    return "(?<" + capName + ">";
+                }
+            } else if ($4) { // Backreference
+                return "\\" + outerCapsMap[+$4]; // Rewrite the backreference
+            }
+            return $0;
+        });
+
+        return XRegExp(pattern, flags);
+    };
+
+}(XRegExp));
+
+
+/***** prototypes.js *****/
+
+/*!
+ * XRegExp Prototype Methods v1.0.0
+ * (c) 2012 Steven Levithan <http://xregexp.com/>
+ * MIT License
+ */
+
+/**
+ * Adds a collection of methods to `XRegExp.prototype`. RegExp objects copied by XRegExp are also
+ * augmented with any `XRegExp.prototype` methods. Hence, the following work equivalently:
+ *
+ * XRegExp('[a-z]', 'ig').xexec('abc');
+ * XRegExp(/[a-z]/ig).xexec('abc');
+ * XRegExp.globalize(/[a-z]/i).xexec('abc');
+ */
+(function (XRegExp) {
+    "use strict";
+
+/**
+ * Copy properties of `b` to `a`.
+ * @private
+ * @param {Object} a Object that will receive new properties.
+ * @param {Object} b Object whose properties will be copied.
+ */
+    function extend(a, b) {
+        for (var p in b) {
+            if (b.hasOwnProperty(p)) {
+                a[p] = b[p];
+            }
+        }
+        //return a;
+    }
+
+    extend(XRegExp.prototype, {
+
+/**
+ * Implicitly calls the regex's `test` method with the first value in the provided arguments array.
+ * @memberOf XRegExp.prototype
+ * @param {*} context Ignored. Accepted only for congruity with `Function.prototype.apply`.
+ * @param {Array} args Array with the string to search as its first value.
+ * @returns {Boolean} Whether the regex matched the provided value.
+ * @example
+ *
+ * XRegExp('[a-z]').apply(null, ['abc']); // -> true
+ */
+        apply: function (context, args) {
+            return this.test(args[0]);
+        },
+
+/**
+ * Implicitly calls the regex's `test` method with the provided string.
+ * @memberOf XRegExp.prototype
+ * @param {*} context Ignored. Accepted only for congruity with `Function.prototype.call`.
+ * @param {String} str String to search.
+ * @returns {Boolean} Whether the regex matched the provided value.
+ * @example
+ *
+ * XRegExp('[a-z]').call(null, 'abc'); // -> true
+ */
+        call: function (context, str) {
+            return this.test(str);
+        },
+
+/**
+ * Implicitly calls {@link #XRegExp.forEach}.
+ * @memberOf XRegExp.prototype
+ * @example
+ *
+ * XRegExp('\\d').forEach('1a2345', function (match, i) {
+ *   if (i % 2) this.push(+match[0]);
+ * }, []);
+ * // -> [2, 4]
+ */
+        forEach: function (str, callback, context) {
+            return XRegExp.forEach(str, this, callback, context);
+        },
+
+/**
+ * Implicitly calls {@link #XRegExp.globalize}.
+ * @memberOf XRegExp.prototype
+ * @example
+ *
+ * var globalCopy = XRegExp('regex').globalize();
+ * globalCopy.global; // -> true
+ */
+        globalize: function () {
+            return XRegExp.globalize(this);
+        },
+
+/**
+ * Implicitly calls {@link #XRegExp.exec}.
+ * @memberOf XRegExp.prototype
+ * @example
+ *
+ * var match = XRegExp('U\\+(?<hex>[0-9A-F]{4})').xexec('U+2620');
+ * match.hex; // -> '2620'
+ */
+        xexec: function (str, pos, sticky) {
+            return XRegExp.exec(str, this, pos, sticky);
+        },
+
+/**
+ * Implicitly calls {@link #XRegExp.test}.
+ * @memberOf XRegExp.prototype
+ * @example
+ *
+ * XRegExp('c').xtest('abc'); // -> true
+ */
+        xtest: function (str, pos, sticky) {
+            return XRegExp.test(str, this, pos, sticky);
+        }
+
+    });
+
+}(XRegExp));
+
diff --git a/website/static/admin/js/vendor/xregexp/xregexp.min.js b/website/static/admin/js/vendor/xregexp/xregexp.min.js
new file mode 100644
index 0000000..a190558
--- /dev/null
+++ b/website/static/admin/js/vendor/xregexp/xregexp.min.js
@@ -0,0 +1,18 @@
+//XRegExp 2.0.0 <xregexp.com> MIT License
+var XRegExp;XRegExp=XRegExp||function(n){"use strict";function v(n,i,r){var u;for(u in t.prototype)t.prototype.hasOwnProperty(u)&&(n[u]=t.prototype[u]);return n.xregexp={captureNames:i,isNative:!!r},n}function g(n){return(n.global?"g":"")+(n.ignoreCase?"i":"")+(n.multiline?"m":"")+(n.extended?"x":"")+(n.sticky?"y":"")}function o(n,r,u){if(!t.isRegExp(n))throw new TypeError("type RegExp expected");var f=i.replace.call(g(n)+(r||""),h,"");return u&&(f=i.replace.call(f,new RegExp("["+u+"]+","g"),"")),n=n.xregexp&&!n.xregexp.isNative?v(t(n.source,f),n.xregexp.captureNames?n.xregexp.captureNames.slice(0):null):v(new RegExp(n.source,f),null,!0)}function a(n,t){var i=n.length;if(Array.prototype.lastIndexOf)return n.lastIndexOf(t);while(i--)if(n[i]===t)return i;return-1}function s(n,t){return Object.prototype.toString.call(n).toLowerCase()==="[object "+t+"]"}function d(n){return n=n||{},n==="all"||n.all?n={natives:!0,extensibility:!0}:s(n,"string")&&(n=t.forEach(n,/[^\s,]+/,function(n){this[n]=!0},{})),n}function ut(n,t,i,u){var o=p.length,s=null,e,f;y=!0;try{while(o--)if(f=p[o],(f.scope==="all"||f.scope===i)&&(!f.trigger||f.trigger.call(u))&&(f.pattern.lastIndex=t,e=r.exec.call(f.pattern,n),e&&e.index===t)){s={output:f.handler.call(u,e,i),match:e};break}}catch(h){throw h;}finally{y=!1}return s}function b(n){t.addToken=c[n?"on":"off"],f.extensibility=n}function tt(n){RegExp.prototype.exec=(n?r:i).exec,RegExp.prototype.test=(n?r:i).test,String.prototype.match=(n?r:i).match,String.prototype.replace=(n?r:i).replace,String.prototype.split=(n?r:i).split,f.natives=n}var t,c,u,f={natives:!1,extensibility:!1},i={exec:RegExp.prototype.exec,test:RegExp.prototype.test,match:String.prototype.match,replace:String.prototype.replace,split:String.prototype.split},r={},k={},p=[],e="default",rt="class",it={"default":/^(?:\\(?:0(?:[0-3][0-7]{0,2}|[4-7][0-7]?)?|[1-9]\d*|x[\dA-Fa-f]{2}|u[\dA-Fa-f]{4}|c[A-Za-z]|[\s\S])|\(\?[:=!]|[?*+]\?|{\d+(?:,\d*)?}\??)/,"class":/^(?:\\(?:[0-3][0-7]{0,2}|[4-7][0-7]?|x[\dA-Fa-f]{2}|u[\dA-Fa-f]{4}|c[A-Za-z]|[\s\S]))/},et=/\$(?:{([\w$]+)}|(\d\d?|[\s\S]))/g,h=/([\s\S])(?=[\s\S]*\1)/g,nt=/^(?:[?*+]|{\d+(?:,\d*)?})\??/,ft=i.exec.call(/()??/,"")[1]===n,l=RegExp.prototype.sticky!==n,y=!1,w="gim"+(l?"y":"");return t=function(r,u){if(t.isRegExp(r)){if(u!==n)throw new TypeError("can't supply flags when constructing one RegExp from another");return o(r)}if(y)throw new Error("can't call the XRegExp constructor within token definition functions");var l=[],a=e,b={hasNamedCapture:!1,captureNames:[],hasFlag:function(n){return u.indexOf(n)>-1}},f=0,c,s,p;if(r=r===n?"":String(r),u=u===n?"":String(u),i.match.call(u,h))throw new SyntaxError("invalid duplicate regular expression flag");for(r=i.replace.call(r,/^\(\?([\w$]+)\)/,function(n,t){if(i.test.call(/[gy]/,t))throw new SyntaxError("can't use flag g or y in mode modifier");return u=i.replace.call(u+t,h,""),""}),t.forEach(u,/[\s\S]/,function(n){if(w.indexOf(n[0])<0)throw new SyntaxError("invalid regular expression flag "+n[0]);});f<r.length;)c=ut(r,f,a,b),c?(l.push(c.output),f+=c.match[0].length||1):(s=i.exec.call(it[a],r.slice(f)),s?(l.push(s[0]),f+=s[0].length):(p=r.charAt(f),p==="["?a=rt:p==="]"&&(a=e),l.push(p),++f));return v(new RegExp(l.join(""),i.replace.call(u,/[^gimy]+/g,"")),b.hasNamedCapture?b.captureNames:null)},c={on:function(n,t,r){r=r||{},n&&p.push({pattern:o(n,"g"+(l?"y":"")),handler:t,scope:r.scope||e,trigger:r.trigger||null}),r.customFlags&&(w=i.replace.call(w+r.customFlags,h,""))},off:function(){throw new Error("extensibility must be 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+//XRegExp Unicode Scripts 1.2.0
+(function(n){"use strict";if(!n.addUnicodePackage)throw new ReferenceError("Unicode Base must be loaded before Unicode Scripts");n.install("extensibility"),n.addUnicodePackage({Arabic:"0600-06040606-060B060D-061A061E0620-063F0641-064A0656-065E066A-066F0671-06DC06DE-06FF0750-077F08A008A2-08AC08E4-08FEFB50-FBC1FBD3-FD3DFD50-FD8FFD92-FDC7FDF0-FDFCFE70-FE74FE76-FEFC",Armenian:"0531-05560559-055F0561-0587058A058FFB13-FB17",Balinese:"1B00-1B4B1B50-1B7C",Bamum:"A6A0-A6F7",Batak:"1BC0-1BF31BFC-1BFF",Bengali:"0981-09830985-098C098F09900993-09A809AA-09B009B209B6-09B909BC-09C409C709C809CB-09CE09D709DC09DD09DF-09E309E6-09FB",Bopomofo:"02EA02EB3105-312D31A0-31BA",Braille:"2800-28FF",Buginese:"1A00-1A1B1A1E1A1F",Buhid:"1740-1753",Canadian_Aboriginal:"1400-167F18B0-18F5",Cham:"AA00-AA36AA40-AA4DAA50-AA59AA5C-AA5F",Cherokee:"13A0-13F4",Common:"0000-0040005B-0060007B-00A900AB-00B900BB-00BF00D700F702B9-02DF02E5-02E902EC-02FF0374037E038503870589060C061B061F06400660-066906DD096409650E3F0FD5-0FD810FB16EB-16ED173517361802180318051CD31CE11CE9-1CEC1CEE-1CF31CF51CF62000-200B200E-2064206A-20702074-207E2080-208E20A0-20B92100-21252127-2129212C-21312133-214D214F-215F21892190-23F32400-24262440-244A2460-26FF2701-27FF2900-2B4C2B50-2B592E00-2E3B2FF0-2FFB3000-300430063008-30203030-3037303C-303F309B309C30A030FB30FC3190-319F31C0-31E33220-325F327F-32CF3358-33FF4DC0-4DFFA700-A721A788-A78AA830-A839FD3EFD3FFDFDFE10-FE19FE30-FE52FE54-FE66FE68-FE6BFEFFFF01-FF20FF3B-FF40FF5B-FF65FF70FF9EFF9FFFE0-FFE6FFE8-FFEEFFF9-FFFD",Coptic:"03E2-03EF2C80-2CF32CF9-2CFF",Cyrillic:"0400-04840487-05271D2B1D782DE0-2DFFA640-A697A69F",Devanagari:"0900-09500953-09630966-09770979-097FA8E0-A8FB",Ethiopic:"1200-1248124A-124D1250-12561258125A-125D1260-1288128A-128D1290-12B012B2-12B512B8-12BE12C012C2-12C512C8-12D612D8-13101312-13151318-135A135D-137C1380-13992D80-2D962DA0-2DA62DA8-2DAE2DB0-2DB62DB8-2DBE2DC0-2DC62DC8-2DCE2DD0-2DD62DD8-2DDEAB01-AB06AB09-AB0EAB11-AB16AB20-AB26AB28-AB2E",Georgian:"10A0-10C510C710CD10D0-10FA10FC-10FF2D00-2D252D272D2D",Glagolitic:"2C00-2C2E2C30-2C5E",Greek:"0370-03730375-0377037A-037D038403860388-038A038C038E-03A103A3-03E103F0-03FF1D26-1D2A1D5D-1D611D66-1D6A1DBF1F00-1F151F18-1F1D1F20-1F451F48-1F4D1F50-1F571F591F5B1F5D1F5F-1F7D1F80-1FB41FB6-1FC41FC6-1FD31FD6-1FDB1FDD-1FEF1FF2-1FF41FF6-1FFE2126",Gujarati:"0A81-0A830A85-0A8D0A8F-0A910A93-0AA80AAA-0AB00AB20AB30AB5-0AB90ABC-0AC50AC7-0AC90ACB-0ACD0AD00AE0-0AE30AE6-0AF1",Gurmukhi:"0A01-0A030A05-0A0A0A0F0A100A13-0A280A2A-0A300A320A330A350A360A380A390A3C0A3E-0A420A470A480A4B-0A4D0A510A59-0A5C0A5E0A66-0A75",Han:"2E80-2E992E9B-2EF32F00-2FD5300530073021-30293038-303B3400-4DB54E00-9FCCF900-FA6DFA70-FAD9",Hangul:"1100-11FF302E302F3131-318E3200-321E3260-327EA960-A97CAC00-D7A3D7B0-D7C6D7CB-D7FBFFA0-FFBEFFC2-FFC7FFCA-FFCFFFD2-FFD7FFDA-FFDC",Hanunoo:"1720-1734",Hebrew:"0591-05C705D0-05EA05F0-05F4FB1D-FB36FB38-FB3CFB3EFB40FB41FB43FB44FB46-FB4F",Hiragana:"3041-3096309D-309F",Inherited:"0300-036F04850486064B-0655065F0670095109521CD0-1CD21CD4-1CE01CE2-1CE81CED1CF41DC0-1DE61DFC-1DFF200C200D20D0-20F0302A-302D3099309AFE00-FE0FFE20-FE26",Javanese:"A980-A9CDA9CF-A9D9A9DEA9DF",Kannada:"0C820C830C85-0C8C0C8E-0C900C92-0CA80CAA-0CB30CB5-0CB90CBC-0CC40CC6-0CC80CCA-0CCD0CD50CD60CDE0CE0-0CE30CE6-0CEF0CF10CF2",Katakana:"30A1-30FA30FD-30FF31F0-31FF32D0-32FE3300-3357FF66-FF6FFF71-FF9D",Kayah_Li:"A900-A92F",Khmer:"1780-17DD17E0-17E917F0-17F919E0-19FF",Lao:"0E810E820E840E870E880E8A0E8D0E94-0E970E99-0E9F0EA1-0EA30EA50EA70EAA0EAB0EAD-0EB90EBB-0EBD0EC0-0EC40EC60EC8-0ECD0ED0-0ED90EDC-0EDF",Latin:"0041-005A0061-007A00AA00BA00C0-00D600D8-00F600F8-02B802E0-02E41D00-1D251D2C-1D5C1D62-1D651D6B-1D771D79-1DBE1E00-1EFF2071207F2090-209C212A212B2132214E2160-21882C60-2C7FA722-A787A78B-A78EA790-A793A7A0-A7AAA7F8-A7FFFB00-FB06FF21-FF3AFF41-FF5A",Lepcha:"1C00-1C371C3B-1C491C4D-1C4F",Limbu:"1900-191C1920-192B1930-193B19401944-194F",Lisu:"A4D0-A4FF",Malayalam:"0D020D030D05-0D0C0D0E-0D100D12-0D3A0D3D-0D440D46-0D480D4A-0D4E0D570D60-0D630D66-0D750D79-0D7F",Mandaic:"0840-085B085E",Meetei_Mayek:"AAE0-AAF6ABC0-ABEDABF0-ABF9",Mongolian:"1800180118041806-180E1810-18191820-18771880-18AA",Myanmar:"1000-109FAA60-AA7B",New_Tai_Lue:"1980-19AB19B0-19C919D0-19DA19DE19DF",Nko:"07C0-07FA",Ogham:"1680-169C",Ol_Chiki:"1C50-1C7F",Oriya:"0B01-0B030B05-0B0C0B0F0B100B13-0B280B2A-0B300B320B330B35-0B390B3C-0B440B470B480B4B-0B4D0B560B570B5C0B5D0B5F-0B630B66-0B77",Phags_Pa:"A840-A877",Rejang:"A930-A953A95F",Runic:"16A0-16EA16EE-16F0",Samaritan:"0800-082D0830-083E",Saurashtra:"A880-A8C4A8CE-A8D9",Sinhala:"0D820D830D85-0D960D9A-0DB10DB3-0DBB0DBD0DC0-0DC60DCA0DCF-0DD40DD60DD8-0DDF0DF2-0DF4",Sundanese:"1B80-1BBF1CC0-1CC7",Syloti_Nagri:"A800-A82B",Syriac:"0700-070D070F-074A074D-074F",Tagalog:"1700-170C170E-1714",Tagbanwa:"1760-176C176E-177017721773",Tai_Le:"1950-196D1970-1974",Tai_Tham:"1A20-1A5E1A60-1A7C1A7F-1A891A90-1A991AA0-1AAD",Tai_Viet:"AA80-AAC2AADB-AADF",Tamil:"0B820B830B85-0B8A0B8E-0B900B92-0B950B990B9A0B9C0B9E0B9F0BA30BA40BA8-0BAA0BAE-0BB90BBE-0BC20BC6-0BC80BCA-0BCD0BD00BD70BE6-0BFA",Telugu:"0C01-0C030C05-0C0C0C0E-0C100C12-0C280C2A-0C330C35-0C390C3D-0C440C46-0C480C4A-0C4D0C550C560C580C590C60-0C630C66-0C6F0C78-0C7F",Thaana:"0780-07B1",Thai:"0E01-0E3A0E40-0E5B",Tibetan:"0F00-0F470F49-0F6C0F71-0F970F99-0FBC0FBE-0FCC0FCE-0FD40FD90FDA",Tifinagh:"2D30-2D672D6F2D702D7F",Vai:"A500-A62B",Yi:"A000-A48CA490-A4C6"})})(XRegExp);
+//XRegExp Unicode Blocks 1.2.0
+(function(n){"use strict";if(!n.addUnicodePackage)throw new ReferenceError("Unicode Base must be loaded before Unicode Blocks");n.install("extensibility"),n.addUnicodePackage({InBasic_Latin:"0000-007F",InLatin_1_Supplement:"0080-00FF",InLatin_Extended_A:"0100-017F",InLatin_Extended_B:"0180-024F",InIPA_Extensions:"0250-02AF",InSpacing_Modifier_Letters:"02B0-02FF",InCombining_Diacritical_Marks:"0300-036F",InGreek_and_Coptic:"0370-03FF",InCyrillic:"0400-04FF",InCyrillic_Supplement:"0500-052F",InArmenian:"0530-058F",InHebrew:"0590-05FF",InArabic:"0600-06FF",InSyriac:"0700-074F",InArabic_Supplement:"0750-077F",InThaana:"0780-07BF",InNKo:"07C0-07FF",InSamaritan:"0800-083F",InMandaic:"0840-085F",InArabic_Extended_A:"08A0-08FF",InDevanagari:"0900-097F",InBengali:"0980-09FF",InGurmukhi:"0A00-0A7F",InGujarati:"0A80-0AFF",InOriya:"0B00-0B7F",InTamil:"0B80-0BFF",InTelugu:"0C00-0C7F",InKannada:"0C80-0CFF",InMalayalam:"0D00-0D7F",InSinhala:"0D80-0DFF",InThai:"0E00-0E7F",InLao:"0E80-0EFF",InTibetan:"0F00-0FFF",InMyanmar:"1000-109F",InGeorgian:"10A0-10FF",InHangul_Jamo:"1100-11FF",InEthiopic:"1200-137F",InEthiopic_Supplement:"1380-139F",InCherokee:"13A0-13FF",InUnified_Canadian_Aboriginal_Syllabics:"1400-167F",InOgham:"1680-169F",InRunic:"16A0-16FF",InTagalog:"1700-171F",InHanunoo:"1720-173F",InBuhid:"1740-175F",InTagbanwa:"1760-177F",InKhmer:"1780-17FF",InMongolian:"1800-18AF",InUnified_Canadian_Aboriginal_Syllabics_Extended:"18B0-18FF",InLimbu:"1900-194F",InTai_Le:"1950-197F",InNew_Tai_Lue:"1980-19DF",InKhmer_Symbols:"19E0-19FF",InBuginese:"1A00-1A1F",InTai_Tham:"1A20-1AAF",InBalinese:"1B00-1B7F",InSundanese:"1B80-1BBF",InBatak:"1BC0-1BFF",InLepcha:"1C00-1C4F",InOl_Chiki:"1C50-1C7F",InSundanese_Supplement:"1CC0-1CCF",InVedic_Extensions:"1CD0-1CFF",InPhonetic_Extensions:"1D00-1D7F",InPhonetic_Extensions_Supplement:"1D80-1DBF",InCombining_Diacritical_Marks_Supplement:"1DC0-1DFF",InLatin_Extended_Additional:"1E00-1EFF",InGreek_Extended:"1F00-1FFF",InGeneral_Punctuation:"2000-206F",InSuperscripts_and_Subscripts:"2070-209F",InCurrency_Symbols:"20A0-20CF",InCombining_Diacritical_Marks_for_Symbols:"20D0-20FF",InLetterlike_Symbols:"2100-214F",InNumber_Forms:"2150-218F",InArrows:"2190-21FF",InMathematical_Operators:"2200-22FF",InMiscellaneous_Technical:"2300-23FF",InControl_Pictures:"2400-243F",InOptical_Character_Recognition:"2440-245F",InEnclosed_Alphanumerics:"2460-24FF",InBox_Drawing:"2500-257F",InBlock_Elements:"2580-259F",InGeometric_Shapes:"25A0-25FF",InMiscellaneous_Symbols:"2600-26FF",InDingbats:"2700-27BF",InMiscellaneous_Mathematical_Symbols_A:"27C0-27EF",InSupplemental_Arrows_A:"27F0-27FF",InBraille_Patterns:"2800-28FF",InSupplemental_Arrows_B:"2900-297F",InMiscellaneous_Mathematical_Symbols_B:"2980-29FF",InSupplemental_Mathematical_Operators:"2A00-2AFF",InMiscellaneous_Symbols_and_Arrows:"2B00-2BFF",InGlagolitic:"2C00-2C5F",InLatin_Extended_C:"2C60-2C7F",InCoptic:"2C80-2CFF",InGeorgian_Supplement:"2D00-2D2F",InTifinagh:"2D30-2D7F",InEthiopic_Extended:"2D80-2DDF",InCyrillic_Extended_A:"2DE0-2DFF",InSupplemental_Punctuation:"2E00-2E7F",InCJK_Radicals_Supplement:"2E80-2EFF",InKangxi_Radicals:"2F00-2FDF",InIdeographic_Description_Characters:"2FF0-2FFF",InCJK_Symbols_and_Punctuation:"3000-303F",InHiragana:"3040-309F",InKatakana:"30A0-30FF",InBopomofo:"3100-312F",InHangul_Compatibility_Jamo:"3130-318F",InKanbun:"3190-319F",InBopomofo_Extended:"31A0-31BF",InCJK_Strokes:"31C0-31EF",InKatakana_Phonetic_Extensions:"31F0-31FF",InEnclosed_CJK_Letters_and_Months:"3200-32FF",InCJK_Compatibility:"3300-33FF",InCJK_Unified_Ideographs_Extension_A:"3400-4DBF",InYijing_Hexagram_Symbols:"4DC0-4DFF",InCJK_Unified_Ideographs:"4E00-9FFF",InYi_Syllables:"A000-A48F",InYi_Radicals:"A490-A4CF",InLisu:"A4D0-A4FF",InVai:"A500-A63F",InCyrillic_Extended_B:"A640-A69F",InBamum:"A6A0-A6FF",InModifier_Tone_Letters:"A700-A71F",InLatin_Extended_D:"A720-A7FF",InSyloti_Nagri:"A800-A82F",InCommon_Indic_Number_Forms:"A830-A83F",InPhags_pa:"A840-A87F",InSaurashtra:"A880-A8DF",InDevanagari_Extended:"A8E0-A8FF",InKayah_Li:"A900-A92F",InRejang:"A930-A95F",InHangul_Jamo_Extended_A:"A960-A97F",InJavanese:"A980-A9DF",InCham:"AA00-AA5F",InMyanmar_Extended_A:"AA60-AA7F",InTai_Viet:"AA80-AADF",InMeetei_Mayek_Extensions:"AAE0-AAFF",InEthiopic_Extended_A:"AB00-AB2F",InMeetei_Mayek:"ABC0-ABFF",InHangul_Syllables:"AC00-D7AF",InHangul_Jamo_Extended_B:"D7B0-D7FF",InHigh_Surrogates:"D800-DB7F",InHigh_Private_Use_Surrogates:"DB80-DBFF",InLow_Surrogates:"DC00-DFFF",InPrivate_Use_Area:"E000-F8FF",InCJK_Compatibility_Ideographs:"F900-FAFF",InAlphabetic_Presentation_Forms:"FB00-FB4F",InArabic_Presentation_Forms_A:"FB50-FDFF",InVariation_Selectors:"FE00-FE0F",InVertical_Forms:"FE10-FE1F",InCombining_Half_Marks:"FE20-FE2F",InCJK_Compatibility_Forms:"FE30-FE4F",InSmall_Form_Variants:"FE50-FE6F",InArabic_Presentation_Forms_B:"FE70-FEFF",InHalfwidth_and_Fullwidth_Forms:"FF00-FFEF",InSpecials:"FFF0-FFFF"})})(XRegExp);
+//XRegExp Unicode Properties 1.0.0
+(function(n){"use strict";if(!n.addUnicodePackage)throw new ReferenceError("Unicode Base must be loaded before Unicode Properties");n.install("extensibility"),n.addUnicodePackage({Alphabetic:"0041-005A0061-007A00AA00B500BA00C0-00D600D8-00F600F8-02C102C6-02D102E0-02E402EC02EE03450370-037403760377037A-037D03860388-038A038C038E-03A103A3-03F503F7-0481048A-05270531-055605590561-058705B0-05BD05BF05C105C205C405C505C705D0-05EA05F0-05F20610-061A0620-06570659-065F066E-06D306D5-06DC06E1-06E806ED-06EF06FA-06FC06FF0710-073F074D-07B107CA-07EA07F407F507FA0800-0817081A-082C0840-085808A008A2-08AC08E4-08E908F0-08FE0900-093B093D-094C094E-09500955-09630971-09770979-097F0981-09830985-098C098F09900993-09A809AA-09B009B209B6-09B909BD-09C409C709C809CB09CC09CE09D709DC09DD09DF-09E309F009F10A01-0A030A05-0A0A0A0F0A100A13-0A280A2A-0A300A320A330A350A360A380A390A3E-0A420A470A480A4B0A4C0A510A59-0A5C0A5E0A70-0A750A81-0A830A85-0A8D0A8F-0A910A93-0AA80AAA-0AB00AB20AB30AB5-0AB90ABD-0AC50AC7-0AC90ACB0ACC0AD00AE0-0AE30B01-0B030B05-0B0C0B0F0B100B13-0B280B2A-0B300B320B330B35-0B390B3D-0B440B470B480B4B0B4C0B560B570B5C0B5D0B5F-0B630B710B820B830B85-0B8A0B8E-0B900B92-0B950B990B9A0B9C0B9E0B9F0BA30BA40BA8-0BAA0BAE-0BB90BBE-0BC20BC6-0BC80BCA-0BCC0BD00BD70C01-0C030C05-0C0C0C0E-0C100C12-0C280C2A-0C330C35-0C390C3D-0C440C46-0C480C4A-0C4C0C550C560C580C590C60-0C630C820C830C85-0C8C0C8E-0C900C92-0CA80CAA-0CB30CB5-0CB90CBD-0CC40CC6-0CC80CCA-0CCC0CD50CD60CDE0CE0-0CE30CF10CF20D020D030D05-0D0C0D0E-0D100D12-0D3A0D3D-0D440D46-0D480D4A-0D4C0D4E0D570D60-0D630D7A-0D7F0D820D830D85-0D960D9A-0DB10DB3-0DBB0DBD0DC0-0DC60DCF-0DD40DD60DD8-0DDF0DF20DF30E01-0E3A0E40-0E460E4D0E810E820E840E870E880E8A0E8D0E94-0E970E99-0E9F0EA1-0EA30EA50EA70EAA0EAB0EAD-0EB90EBB-0EBD0EC0-0EC40EC60ECD0EDC-0EDF0F000F40-0F470F49-0F6C0F71-0F810F88-0F970F99-0FBC1000-10361038103B-103F1050-10621065-1068106E-1086108E109C109D10A0-10C510C710CD10D0-10FA10FC-1248124A-124D1250-12561258125A-125D1260-1288128A-128D1290-12B012B2-12B512B8-12BE12C012C2-12C512C8-12D612D8-13101312-13151318-135A135F1380-138F13A0-13F41401-166C166F-167F1681-169A16A0-16EA16EE-16F01700-170C170E-17131720-17331740-17531760-176C176E-1770177217731780-17B317B6-17C817D717DC1820-18771880-18AA18B0-18F51900-191C1920-192B1930-19381950-196D1970-19741980-19AB19B0-19C91A00-1A1B1A20-1A5E1A61-1A741AA71B00-1B331B35-1B431B45-1B4B1B80-1BA91BAC-1BAF1BBA-1BE51BE7-1BF11C00-1C351C4D-1C4F1C5A-1C7D1CE9-1CEC1CEE-1CF31CF51CF61D00-1DBF1E00-1F151F18-1F1D1F20-1F451F48-1F4D1F50-1F571F591F5B1F5D1F5F-1F7D1F80-1FB41FB6-1FBC1FBE1FC2-1FC41FC6-1FCC1FD0-1FD31FD6-1FDB1FE0-1FEC1FF2-1FF41FF6-1FFC2071207F2090-209C21022107210A-211321152119-211D212421262128212A-212D212F-2139213C-213F2145-2149214E2160-218824B6-24E92C00-2C2E2C30-2C5E2C60-2CE42CEB-2CEE2CF22CF32D00-2D252D272D2D2D30-2D672D6F2D80-2D962DA0-2DA62DA8-2DAE2DB0-2DB62DB8-2DBE2DC0-2DC62DC8-2DCE2DD0-2DD62DD8-2DDE2DE0-2DFF2E2F3005-30073021-30293031-30353038-303C3041-3096309D-309F30A1-30FA30FC-30FF3105-312D3131-318E31A0-31BA31F0-31FF3400-4DB54E00-9FCCA000-A48CA4D0-A4FDA500-A60CA610-A61FA62AA62BA640-A66EA674-A67BA67F-A697A69F-A6EFA717-A71FA722-A788A78B-A78EA790-A793A7A0-A7AAA7F8-A801A803-A805A807-A80AA80C-A827A840-A873A880-A8C3A8F2-A8F7A8FBA90A-A92AA930-A952A960-A97CA980-A9B2A9B4-A9BFA9CFAA00-AA36AA40-AA4DAA60-AA76AA7AAA80-AABEAAC0AAC2AADB-AADDAAE0-AAEFAAF2-AAF5AB01-AB06AB09-AB0EAB11-AB16AB20-AB26AB28-AB2EABC0-ABEAAC00-D7A3D7B0-D7C6D7CB-D7FBF900-FA6DFA70-FAD9FB00-FB06FB13-FB17FB1D-FB28FB2A-FB36FB38-FB3CFB3EFB40FB41FB43FB44FB46-FBB1FBD3-FD3DFD50-FD8FFD92-FDC7FDF0-FDFBFE70-FE74FE76-FEFCFF21-FF3AFF41-FF5AFF66-FFBEFFC2-FFC7FFCA-FFCFFFD2-FFD7FFDA-FFDC",Uppercase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+//XRegExp.matchRecursive 0.2.0
+(function(n){"use strict";function t(n,t,i,r){return{value:n,name:t,start:i,end:r}}n.matchRecursive=function(i,r,u,f,e){f=f||"",e=e||{};var g=f.indexOf("g")>-1,nt=f.indexOf("y")>-1,d=f.replace(/y/g,""),y=e.escapeChar,o=e.valueNames,v=[],b=0,h=0,s=0,c=0,p,w,l,a,k;if(r=n(r,d),u=n(u,d),y){if(y.length>1)throw new SyntaxError("can't use more than one escape character");y=n.escape(y),k=new RegExp("(?:"+y+"[\\S\\s]|(?:(?!"+n.union([r,u]).source+")[^"+y+"])+)+",f.replace(/[^im]+/g,""))}for(;;){if(y&&(s+=(n.exec(i,k,s,"sticky")||[""])[0].length),l=n.exec(i,r,s),a=n.exec(i,u,s),l&&a&&(l.index<=a.index?a=null:l=null),l||a)h=(l||a).index,s=h+(l||a)[0].length;else if(!b)break;if(nt&&!b&&h>c)break;if(l)b||(p=h,w=s),++b;else if(a&&b){if(!--b&&(o?(o[0]&&p>c&&v.push(t(o[0],i.slice(c,p),c,p)),o[1]&&v.push(t(o[1],i.slice(p,w),p,w)),o[2]&&v.push(t(o[2],i.slice(w,h),w,h)),o[3]&&v.push(t(o[3],i.slice(h,s),h,s))):v.push(i.slice(w,h)),c=s,!g))break}else throw new Error("string contains unbalanced delimiters");h===s&&++s}return g&&!nt&&o&&o[0]&&i.length>c&&v.push(t(o[0],i.slice(c),c,i.length)),v}})(XRegExp);
+//XRegExp.build 0.1.0
+(function(n){"use strict";function u(n){var i=/^(?:\(\?:\))?\^/,t=/\$(?:\(\?:\))?$/;return t.test(n.replace(/\\[\s\S]/g,""))?n.replace(i,"").replace(t,""):n}function t(t){return n.isRegExp(t)?t.xregexp&&!t.xregexp.isNative?t:n(t.source):n(t)}var i=/(\()(?!\?)|\\([1-9]\d*)|\\[\s\S]|\[(?:[^\\\]]|\\[\s\S])*]/g,r=n.union([/\({{([\w$]+)}}\)|{{([\w$]+)}}/,i],"g");n.build=function(f,e,o){var w=/^\(\?([\w$]+)\)/.exec(f),l={},s=0,v,h=0,p=[0],y,a,c;w&&(o=o||"",w[1].replace(/./g,function(n){o+=o.indexOf(n)>-1?"":n}));for(c in e)e.hasOwnProperty(c)&&(a=t(e[c]),l[c]={pattern:u(a.source),names:a.xregexp.captureNames||[]});return f=t(f),y=f.xregexp.captureNames||[],f=f.source.replace(r,function(n,t,r,u,f){var o=t||r,e,c;if(o){if(!l.hasOwnProperty(o))throw new ReferenceError("undefined property "+n);return t?(e=y[h],p[++h]=++s,c="(?<"+(e||o)+">"):c="(?:",v=s,c+l[o].pattern.replace(i,function(n,t,i){if(t){if(e=l[o].names[s-v],++s,e)return"(?<"+e+">"}else if(i)return"\\"+(+i+v);return n})+")"}if(u){if(e=y[h],p[++h]=++s,e)return"(?<"+e+">"}else if(f)return"\\"+p[+f];return n}),n(f,o)}})(XRegExp);
+//XRegExp Prototype Methods 1.0.0
+(function(n){"use strict";function t(n,t){for(var i in t)t.hasOwnProperty(i)&&(n[i]=t[i])}t(n.prototype,{apply:function(n,t){return this.test(t[0])},call:function(n,t){return this.test(t)},forEach:function(t,i,r){return n.forEach(t,this,i,r)},globalize:function(){return n.globalize(this)},xexec:function(t,i,r){return n.exec(t,this,i,r)},xtest:function(t,i,r){return n.test(t,this,i,r)}})})(XRegExp)
diff --git a/static/log/README b/website/static/log/README
index 3f4445d..3f4445d 100644
--- a/static/log/README
+++ b/website/static/log/README
diff --git a/static/tmp/README b/website/static/tmp/README
index 13653c3..13653c3 100644
--- a/static/tmp/README
+++ b/website/static/tmp/README
diff --git a/static/website/bootstrap-4.1.0/css/bootstrap-grid.css b/website/static/website/bootstrap-4.1.0/css/bootstrap-grid.css
index 6798f23..6798f23 100644
--- a/static/website/bootstrap-4.1.0/css/bootstrap-grid.css
+++ b/website/static/website/bootstrap-4.1.0/css/bootstrap-grid.css
diff --git a/static/website/bootstrap-4.1.0/css/bootstrap-grid.css.map b/website/static/website/bootstrap-4.1.0/css/bootstrap-grid.css.map
index 8922d4c..8922d4c 100644
--- a/static/website/bootstrap-4.1.0/css/bootstrap-grid.css.map
+++ b/website/static/website/bootstrap-4.1.0/css/bootstrap-grid.css.map
diff --git a/static/website/bootstrap-4.1.0/css/bootstrap-grid.min.css b/website/static/website/bootstrap-4.1.0/css/bootstrap-grid.min.css
index 79c746d..79c746d 100644
--- a/static/website/bootstrap-4.1.0/css/bootstrap-grid.min.css
+++ b/website/static/website/bootstrap-4.1.0/css/bootstrap-grid.min.css
diff --git a/static/website/bootstrap-4.1.0/css/bootstrap-grid.min.css.map b/website/static/website/bootstrap-4.1.0/css/bootstrap-grid.min.css.map
index 62f971a..62f971a 100644
--- a/static/website/bootstrap-4.1.0/css/bootstrap-grid.min.css.map
+++ b/website/static/website/bootstrap-4.1.0/css/bootstrap-grid.min.css.map
diff --git a/static/website/bootstrap-4.1.0/css/bootstrap-reboot.css b/website/static/website/bootstrap-4.1.0/css/bootstrap-reboot.css
index 9f0f40f..9f0f40f 100644
--- a/static/website/bootstrap-4.1.0/css/bootstrap-reboot.css
+++ b/website/static/website/bootstrap-4.1.0/css/bootstrap-reboot.css
diff --git a/static/website/bootstrap-4.1.0/css/bootstrap-reboot.css.map b/website/static/website/bootstrap-4.1.0/css/bootstrap-reboot.css.map
index ee4c739..ee4c739 100644
--- a/static/website/bootstrap-4.1.0/css/bootstrap-reboot.css.map
+++ b/website/static/website/bootstrap-4.1.0/css/bootstrap-reboot.css.map
diff --git a/static/website/bootstrap-4.1.0/css/bootstrap-reboot.min.css b/website/static/website/bootstrap-4.1.0/css/bootstrap-reboot.min.css
index eb965cc..eb965cc 100644
--- a/static/website/bootstrap-4.1.0/css/bootstrap-reboot.min.css
+++ b/website/static/website/bootstrap-4.1.0/css/bootstrap-reboot.min.css
diff --git a/static/website/bootstrap-4.1.0/css/bootstrap-reboot.min.css.map b/website/static/website/bootstrap-4.1.0/css/bootstrap-reboot.min.css.map
index e5a961a..e5a961a 100644
--- a/static/website/bootstrap-4.1.0/css/bootstrap-reboot.min.css.map
+++ b/website/static/website/bootstrap-4.1.0/css/bootstrap-reboot.min.css.map
diff --git a/static/website/bootstrap-4.1.0/css/bootstrap.css b/website/static/website/bootstrap-4.1.0/css/bootstrap.css
index 7220f3c..7220f3c 100644
--- a/static/website/bootstrap-4.1.0/css/bootstrap.css
+++ b/website/static/website/bootstrap-4.1.0/css/bootstrap.css
diff --git a/static/website/bootstrap-4.1.0/css/bootstrap.css.map b/website/static/website/bootstrap-4.1.0/css/bootstrap.css.map
index e75d56a..e75d56a 100644
--- a/static/website/bootstrap-4.1.0/css/bootstrap.css.map
+++ b/website/static/website/bootstrap-4.1.0/css/bootstrap.css.map
diff --git a/static/website/bootstrap-4.1.0/css/bootstrap.min.css b/website/static/website/bootstrap-4.1.0/css/bootstrap.min.css
index e490fd0..e490fd0 100644
--- a/static/website/bootstrap-4.1.0/css/bootstrap.min.css
+++ b/website/static/website/bootstrap-4.1.0/css/bootstrap.min.css
diff --git a/static/website/bootstrap-4.1.0/css/bootstrap.min.css.map b/website/static/website/bootstrap-4.1.0/css/bootstrap.min.css.map
index 2d5a149..2d5a149 100644
--- a/static/website/bootstrap-4.1.0/css/bootstrap.min.css.map
+++ b/website/static/website/bootstrap-4.1.0/css/bootstrap.min.css.map
diff --git a/static/website/bootstrap-4.1.0/js/bootstrap.bundle.js b/website/static/website/bootstrap-4.1.0/js/bootstrap.bundle.js
index 9bea2ea..9bea2ea 100644
--- a/static/website/bootstrap-4.1.0/js/bootstrap.bundle.js
+++ b/website/static/website/bootstrap-4.1.0/js/bootstrap.bundle.js
diff --git a/static/website/bootstrap-4.1.0/js/bootstrap.bundle.js.map b/website/static/website/bootstrap-4.1.0/js/bootstrap.bundle.js.map
index ca9fca3..ca9fca3 100644
--- a/static/website/bootstrap-4.1.0/js/bootstrap.bundle.js.map
+++ b/website/static/website/bootstrap-4.1.0/js/bootstrap.bundle.js.map
diff --git a/static/website/bootstrap-4.1.0/js/bootstrap.bundle.min.js b/website/static/website/bootstrap-4.1.0/js/bootstrap.bundle.min.js
index e0608e8..e0608e8 100644
--- a/static/website/bootstrap-4.1.0/js/bootstrap.bundle.min.js
+++ b/website/static/website/bootstrap-4.1.0/js/bootstrap.bundle.min.js
diff --git a/static/website/bootstrap-4.1.0/js/bootstrap.bundle.min.js.map b/website/static/website/bootstrap-4.1.0/js/bootstrap.bundle.min.js.map
index 130a708..130a708 100644
--- a/static/website/bootstrap-4.1.0/js/bootstrap.bundle.min.js.map
+++ b/website/static/website/bootstrap-4.1.0/js/bootstrap.bundle.min.js.map
diff --git a/static/website/bootstrap-4.1.0/js/bootstrap.js b/website/static/website/bootstrap-4.1.0/js/bootstrap.js
index 546a94f..546a94f 100644
--- a/static/website/bootstrap-4.1.0/js/bootstrap.js
+++ b/website/static/website/bootstrap-4.1.0/js/bootstrap.js
diff --git a/static/website/bootstrap-4.1.0/js/bootstrap.js.map b/website/static/website/bootstrap-4.1.0/js/bootstrap.js.map
index 7b50f7d..7b50f7d 100644
--- a/static/website/bootstrap-4.1.0/js/bootstrap.js.map
+++ b/website/static/website/bootstrap-4.1.0/js/bootstrap.js.map
diff --git a/static/website/bootstrap-4.1.0/js/bootstrap.min.js b/website/static/website/bootstrap-4.1.0/js/bootstrap.min.js
index eac9842..eac9842 100644
--- a/static/website/bootstrap-4.1.0/js/bootstrap.min.js
+++ b/website/static/website/bootstrap-4.1.0/js/bootstrap.min.js
diff --git a/static/website/bootstrap-4.1.0/js/bootstrap.min.js.map b/website/static/website/bootstrap-4.1.0/js/bootstrap.min.js.map
index 2cbfeac..2cbfeac 100644
--- a/static/website/bootstrap-4.1.0/js/bootstrap.min.js.map
+++ b/website/static/website/bootstrap-4.1.0/js/bootstrap.min.js.map
diff --git a/static/website/bootstrap-4.1.0/js/jquery.min.js b/website/static/website/bootstrap-4.1.0/js/jquery.min.js
index 4d9b3a2..4d9b3a2 100644
--- a/static/website/bootstrap-4.1.0/js/jquery.min.js
+++ b/website/static/website/bootstrap-4.1.0/js/jquery.min.js
diff --git a/static/website/bootstrap-4.1.0/js/popper.min.js b/website/static/website/bootstrap-4.1.0/js/popper.min.js
index 640b1a6..640b1a6 100644
--- a/static/website/bootstrap-4.1.0/js/popper.min.js
+++ b/website/static/website/bootstrap-4.1.0/js/popper.min.js
diff --git a/static/website/bootstrap-css/custom.css b/website/static/website/bootstrap-css/custom.css
index 61177ba..61177ba 100644
--- a/static/website/bootstrap-css/custom.css
+++ b/website/static/website/bootstrap-css/custom.css
diff --git a/static/website/bootstrap/css/bootstrap-theme.css b/website/static/website/bootstrap/css/bootstrap-theme.css
index df2d3d9..df2d3d9 100644
--- a/static/website/bootstrap/css/bootstrap-theme.css
+++ b/website/static/website/bootstrap/css/bootstrap-theme.css
diff --git a/static/website/bootstrap/css/bootstrap-theme.min.css b/website/static/website/bootstrap/css/bootstrap-theme.min.css
index c7b6d39..c7b6d39 100644
--- a/static/website/bootstrap/css/bootstrap-theme.min.css
+++ b/website/static/website/bootstrap/css/bootstrap-theme.min.css
diff --git a/static/website/bootstrap/css/bootstrap.css b/website/static/website/bootstrap/css/bootstrap.css
index 669240e..669240e 100644
--- a/static/website/bootstrap/css/bootstrap.css
+++ b/website/static/website/bootstrap/css/bootstrap.css
diff --git a/static/website/bootstrap/css/bootstrap.min.css b/website/static/website/bootstrap/css/bootstrap.min.css
index 90514a4..90514a4 100644
--- a/static/website/bootstrap/css/bootstrap.min.css
+++ b/website/static/website/bootstrap/css/bootstrap.min.css
diff --git a/static/website/bootstrap/fonts/glyphicons-halflings-regular.eot b/website/static/website/bootstrap/fonts/glyphicons-halflings-regular.eot
index 423bd5d..423bd5d 100644
--- a/static/website/bootstrap/fonts/glyphicons-halflings-regular.eot
+++ b/website/static/website/bootstrap/fonts/glyphicons-halflings-regular.eot
diff --git a/static/website/bootstrap/fonts/glyphicons-halflings-regular.svg b/website/static/website/bootstrap/fonts/glyphicons-halflings-regular.svg
index 4469488..4469488 100644
--- a/static/website/bootstrap/fonts/glyphicons-halflings-regular.svg
+++ b/website/static/website/bootstrap/fonts/glyphicons-halflings-regular.svg
diff --git a/static/website/bootstrap/fonts/glyphicons-halflings-regular.ttf b/website/static/website/bootstrap/fonts/glyphicons-halflings-regular.ttf
index a498ef4..a498ef4 100644
--- a/static/website/bootstrap/fonts/glyphicons-halflings-regular.ttf
+++ b/website/static/website/bootstrap/fonts/glyphicons-halflings-regular.ttf
diff --git a/static/website/bootstrap/fonts/glyphicons-halflings-regular.woff b/website/static/website/bootstrap/fonts/glyphicons-halflings-regular.woff
index d83c539..d83c539 100644
--- a/static/website/bootstrap/fonts/glyphicons-halflings-regular.woff
+++ b/website/static/website/bootstrap/fonts/glyphicons-halflings-regular.woff
diff --git a/static/website/bootstrap/js/bootstrap.js b/website/static/website/bootstrap/js/bootstrap.js
index 850e6e5..850e6e5 100644
--- a/static/website/bootstrap/js/bootstrap.js
+++ b/website/static/website/bootstrap/js/bootstrap.js
diff --git a/static/website/bootstrap/js/bootstrap.min.js b/website/static/website/bootstrap/js/bootstrap.min.js
index 1a6258e..1a6258e 100644
--- a/static/website/bootstrap/js/bootstrap.min.js
+++ b/website/static/website/bootstrap/js/bootstrap.min.js
diff --git a/static/website/bootstrap/js/jquery-1.11.0.js b/website/static/website/bootstrap/js/jquery-1.11.0.js
index b330508..b330508 100644
--- a/static/website/bootstrap/js/jquery-1.11.0.js
+++ b/website/static/website/bootstrap/js/jquery-1.11.0.js
diff --git a/static/website/bootstrap/js/jquery-1.11.0.min.js b/website/static/website/bootstrap/js/jquery-1.11.0.min.js
index e961dc9..e961dc9 100644
--- a/static/website/bootstrap/js/jquery-1.11.0.min.js
+++ b/website/static/website/bootstrap/js/jquery-1.11.0.min.js
diff --git a/static/website/css/base.css b/website/static/website/css/base.css
index 9ae0270..9ae0270 100644
--- a/static/website/css/base.css
+++ b/website/static/website/css/base.css
diff --git a/static/website/css/codemirror.css b/website/static/website/css/codemirror.css
index e6aa519..e6aa519 100644
--- a/static/website/css/codemirror.css
+++ b/website/static/website/css/codemirror.css
diff --git a/static/website/css/fullscreen.css b/website/static/website/css/fullscreen.css
index 2cb47e7..2cb47e7 100644
--- a/static/website/css/fullscreen.css
+++ b/website/static/website/css/fullscreen.css
diff --git a/static/website/css/layout.css b/website/static/website/css/layout.css
index e6f8335..e6f8335 100644
--- a/static/website/css/layout.css
+++ b/website/static/website/css/layout.css
diff --git a/static/website/css/main.css b/website/static/website/css/main.css
index 927a4b9..927a4b9 100644
--- a/static/website/css/main.css
+++ b/website/static/website/css/main.css
diff --git a/static/website/css/monokai.css b/website/static/website/css/monokai.css
index 7ac601a..7ac601a 100644
--- a/static/website/css/monokai.css
+++ b/website/static/website/css/monokai.css
diff --git a/static/website/css/review-interface.css b/website/static/website/css/review-interface.css
index 1a97aa6..1a97aa6 100644
--- a/static/website/css/review-interface.css
+++ b/website/static/website/css/review-interface.css
diff --git a/static/website/css/skeleton.css b/website/static/website/css/skeleton.css
index 5db3d38..5db3d38 100644
--- a/static/website/css/skeleton.css
+++ b/website/static/website/css/skeleton.css
diff --git a/static/website/images/88x31.png b/website/static/website/images/88x31.png
index e76aeff..e76aeff 100644
--- a/static/website/images/88x31.png
+++ b/website/static/website/images/88x31.png
diff --git a/static/website/images/NMEICT.png b/website/static/website/images/NMEICT.png
index b57da4b..b57da4b 100755
--- a/static/website/images/NMEICT.png
+++ b/website/static/website/images/NMEICT.png
diff --git a/static/website/images/ajax-loader.gif b/website/static/website/images/ajax-loader.gif
index 8b71ca9..8b71ca9 100644
--- a/static/website/images/ajax-loader.gif
+++ b/website/static/website/images/ajax-loader.gif
diff --git a/static/website/images/favicon.ico b/website/static/website/images/favicon.ico
index 273cd7e..273cd7e 100644
--- a/static/website/images/favicon.ico
+++ b/website/static/website/images/favicon.ico
diff --git a/static/website/images/fossee-logo.png b/website/static/website/images/fossee-logo.png
index ecd7e44..ecd7e44 100644
--- a/static/website/images/fossee-logo.png
+++ b/website/static/website/images/fossee-logo.png
diff --git a/static/website/images/home-logo.png b/website/static/website/images/home-logo.png
index 64b248f..64b248f 100644
--- a/static/website/images/home-logo.png
+++ b/website/static/website/images/home-logo.png
diff --git a/static/website/images/icon-fullscreen.png b/website/static/website/images/icon-fullscreen.png
index fe134b0..fe134b0 100644
--- a/static/website/images/icon-fullscreen.png
+++ b/website/static/website/images/icon-fullscreen.png
diff --git a/static/website/images/icon-toggle.png b/website/static/website/images/icon-toggle.png
index a9faf0d..a9faf0d 100644
--- a/static/website/images/icon-toggle.png
+++ b/website/static/website/images/icon-toggle.png
diff --git a/static/website/images/iitb-logo.png b/website/static/website/images/iitb-logo.png
index 2ea0544..2ea0544 100644
--- a/static/website/images/iitb-logo.png
+++ b/website/static/website/images/iitb-logo.png
diff --git a/static/website/images/r-logo.png b/website/static/website/images/r-logo.png
index fba5412..fba5412 100644
--- a/static/website/images/r-logo.png
+++ b/website/static/website/images/r-logo.png
diff --git a/static/website/js/cloud.js b/website/static/website/js/cloud.js
index 773a98a..de5d9f3 100644
--- a/static/website/js/cloud.js
+++ b/website/static/website/js/cloud.js
@@ -87,6 +87,7 @@ $(document.body).ready(function() {
     $toggle_code = $("#toggle-code");
 
     $fullscreen_code.click(function(e) {
+        alert("Press escape to exit from fullScreen mode");
         editor.setOption("fullScreen", !editor.getOption(
             "fullScreen"));
         editor.focus();
@@ -106,6 +107,7 @@ $(document.body).ready(function() {
     $toggle_result = $("#toggle-result");
 
     $fullscreen_result.click(function(e) {
+        alert("Press escape to exit from fullScreen mode");
         result.setOption("fullScreen", !result.getOption(
             "fullScreen"));
         result.focus();
@@ -134,6 +136,7 @@ $(document.body).ready(function() {
     $("#diff-wrapper").hide();
     $("#databox-wrapper").hide();
     if ($("#main_categories").val() == 0) {
+        $('#main_categories').prop('selectedIndex',0);
         $("#category-wrapper").hide();
         $("#books-wrapper").hide();
         $("#chapters-wrapper").hide();
@@ -143,6 +146,35 @@ $(document.body).ready(function() {
         $("#diff-wrapper").hide();
         $("#contributor").hide();
         $("#databox-wrapper").hide();
+    }else{
+        $.ajax({
+            url: 'get_subcategories/',
+            dataType: 'JSON',
+            type: 'GET',
+            data: {
+                maincat_id: $("#main_categories").val(),
+            },
+            success: function(data) {
+                ajax_loader("clear");
+                $("#categories").html(
+                    '');
+                $("#categories").html(
+                    ' <option value="">Select Subcategory</option>'
+                );
+                var j = 1;
+                for (var i = 0; i <
+                    data.length; i++) {
+                    $('#categories').append(
+                        '<option value="' +
+                        data[i].subcategory_id +
+                        '">' + j + ' - ' +
+                        data[i].subcategory +
+                        '</option>'
+                    );
+                    j++;
+                }
+            }
+        });
     }
     if ($("#categories").val() == 0) {
         $("#books-wrapper").hide();
@@ -333,8 +365,6 @@ $(document.body).ready(function() {
         var book_id = $('#books').find(":selected").val();
         ajax_loader(this);
         $("#chapters-wrapper").show();
-        console.log(book_id);
-
         if (book_id != 0) {
             $("#download-book").show();
             $("#contributor").show();
@@ -402,7 +432,6 @@ $(document.body).ready(function() {
         var chapter_id = $('#chapters').find(
             ":selected").val();
         $("#examples-wrapper").show();
-        console.log(chapter_id);
         if (chapter_id != 0) {
             $("#examples-wrapper").show();
             $("#download-chapter").show();
@@ -489,8 +518,8 @@ $(document.body).ready(function() {
                         data: {
                             ex_id: ex_id,
                         },
-                        success: function(data) {
-                            $("#example_views_count").text(data);
+                        success: function(data1) {
+                            $("#example_views_count").text(data1);
                         }
                     });
                     $("#revisions").html(
@@ -498,30 +527,30 @@ $(document.body).ready(function() {
                     );
 
                     var i = 1;
-                    data.forEach(
-                        function(
-                            item) {
-                            $('#revisions').append(
-                                '<option value="' + item.commit_sha + '"> ' +
-                                i + ' - ' + item.commit_message +
+                    $.each(data, function(key, value){
+                        $.each(value, function(key, value){
+                        $('#revisions').append(
+                                '<option value="' + value[1] + '"> ' +
+                                i + ' - ' + value[0]+
                                 '</option>'
-                            );
-                            i++;
+                        );
+                        i++;
                         });
+                    });
                     $("#revisions-diff").html(
                         ' <option value="">Select a revision</option>'
                     );
                     var i = 1;
-                    data.forEach(
-                        function(
-                            item) {
-                            $('#revisions-diff').append(
-                                '<option value="' + item.commit_sha + '"> ' +
-                                i + ' - ' + item.commit_message +
+                    $.each(data, function(key, value){
+                        $.each(value, function(key, value){
+                        $('#revisions-diff').append(
+                                '<option value="' + value[1] + '"> ' +
+                                i + ' - ' + value[0]+
                                 '</option>'
-                            );
-                            i++;
+                        );
+                        i++;
                         });
+                    });
                     $(
                         '#revisions option:eq(1)'
                     ).prop(
@@ -544,8 +573,7 @@ $(document.body).ready(function() {
                                 $("#review").hide();
                             }
                             $("#example_views_count").text(data.exmple);
-                            editor.setValue("clear; // Remove clear, clc from code if you want to access existing stored variable from the memory" +
-                                "\n" + "\n" + data.code);
+                            editor.setValue(data.code);
                             initial_code = editor.getValue();
                             ajax_loader("clear");
                         }
@@ -659,7 +687,7 @@ $(document.body).ready(function() {
             token: $(
                 "[name='csrfmiddlewaretoken']"
             ).val(),
-            session_id: $("#session_id").val() || 0,
+            user_id: $("#user_id").val() || 0,
             R_file_id: $("#R_file_id").val() || 0,
             code: editor.getValue(),
             book_id: $("#books").val() || 0,
@@ -672,26 +700,29 @@ $(document.body).ready(function() {
                 $("#execute-inner").html(
                     "Execute");
                 ajax_loader('clear');
-                result.setValue(data.output);
-                if(data.graph_exist){
-                            $plot = $("<img>");
-                            $plot.attr({
-                                src: data.graph_path,
-                                width: '100%'
-                            });
-                            $plotbox.html($plot);
-                            $plotbox_wrapper.modal('show');
-                            var dt = $(
-                                    "#examples option:selected"
-                                )
-                                .text();
-                            $("#plot_download").show();
-                            $("#plot_download").attr(
-                                "download", dt +
-                                '.png');
-                            $("#plot_download").attr(
-                                "href", data.graph_path
-                            );
+                if (data.error.length != 0)
+                {
+                    alert(data.error);
+                }
+                else{
+                    result.setValue(data.output);
+                    if(data.plot_exist =='True'){
+                                $plot = $("<img>");
+                                $plot.attr({
+                                    src: data.plot_path,
+                                    width: '100%'
+                                });
+                                $plotbox.html($plot);
+                                $plotbox_wrapper.modal('show');
+                                var dt = new Date().getTime();
+                                $("#plot_download").show();
+                                $("#plot_download").attr(
+                                    "download", dt +
+                                    '.png');
+                                $("#plot_download").attr(
+                                    "href", data.plot_path
+                                );
+                    }
                 }
             });
         }else{
@@ -704,21 +735,21 @@ $(document.body).ready(function() {
     /********************************************/
     $(document).on("click", "#download-book", function(e) {
         window.location =
-            "http://r.fossee.in/download/book/" + $(
+            "http://r.fossee.in/textbook-companion/download/book/" + $(
                 "#books").val();
         e.preventDefault();
     });
 
     $(document).on("click", "#download-chapter", function(e) {
         window.location =
-            "http://r.fossee.in/download/chapter/" +
+            "http://r.fossee.in/textbook-companion/download/chapter/" +
             $("#chapters").val();
         e.preventDefault();
     });
 
     $(document).on("click", "#download-example", function(e) {
         window.location =
-            "http://r.fossee.in/download/example/" +
+            "http://r.fossee.in/textbook-companion/download/example/" +
             $("#examples").val();
         e.preventDefault();
     });
@@ -754,7 +785,9 @@ $(document.body).ready(function() {
     /****** Bug form handling *******************/
     /********************************************/
     $(document).on("click", "#bug", function(e) {
-
+        alert("This form is under development");
+        $("#bug_form_wrapper").modal('hide');
+        return false;
         $.ajax({
             url: 'get_bug_form/',
             dataType: 'JSON',
@@ -790,7 +823,6 @@ $(document.body).ready(function() {
         issue_id = $("#id_issue").val();
         id_description_wrapper = $.trim($("#id_description").val());
         id_email = $.trim($("#id_email").val());
-        console.log(id_description_wrapper.length);
         if (issue_id == 0 || id_description_wrapper.length == 0 || id_email.length == 0) {
             if (issue_id == 0) {
                 $('#id_issue').css({
@@ -831,7 +863,6 @@ $(document.body).ready(function() {
                     email: id_email,
                 },
                 success: function(data) {
-                    console.log(data);
                     alert(data);
                     ajax_loader("clear");
                     $("#bug_form_wrapper").modal('toggle');
@@ -974,7 +1005,6 @@ $(document.body).ready(function() {
                     search_string: search_string,
                 },
                 success: function(data) {
-                    console.log(data);
                     $("#popular").html('<h2>Popular</h2><hr>');
                     for (var i = 0; i < data.length; i++) {
                         $("#popular").append(
@@ -992,7 +1022,6 @@ $(document.body).ready(function() {
                     search_string: search_string,
                 },
                 success: function(data) {
-                    console.log(data);
                     $("#recent").html('<h2>Recent</h2><hr>');
                     for (var i = 0; i < data.length; i++) {
                         $("#recent").append(
@@ -1023,12 +1052,20 @@ $(document.body).ready(function() {
     });
 
     $(document).on("click", "#reset", function() {
-        if(confirm("Are you sure you want to reset? Reset will clear of your data/uploaded file.")){
-            document.location.reload(true);
-        }
-        else{
-            return false;
-        }
+         $.ajax({
+                url : "reset/",
+                dataType: 'JSON',
+                type: 'GET',
+                data:{ reset: '1' },
+                
+                success : function (data) {
+                    document.location.reload(true);
+                },
+                beforeSend:function(){
+                     return confirm("Are you sure you want to reset? Reset will clear of your data/uploaded file.");
+                },
+            });
+
     });
 
 }); //document.readOnly()
@@ -1040,10 +1077,12 @@ function doSubmit(){
     if(fileSelect.files && fileSelect.files.length == 1){
         var file = fileSelect.files[0]
         formData.set("file", file , file.name);
-	 var session_id = document.getElementById("session_id");
-    formData.set("session_id", session_id.value)
-    // Http Request
+        var user_id = document.getElementById("user_id");
+        formData.set("user_id", user_id.value);
+        formData.set("X-Api-Key", key);
+
     var request = new XMLHttpRequest();
+
     request.open('POST', api_url_upload);
     request.send(formData);
     return (fileSelect.files[0].name);
diff --git a/static/website/js/codemirror.js b/website/static/website/js/codemirror.js
index 8995069..8995069 100644
--- a/static/website/js/codemirror.js
+++ b/website/static/website/js/codemirror.js
diff --git a/website/static/website/js/cookiealert.js b/website/static/website/js/cookiealert.js
new file mode 100644
index 0000000..cbd5745
--- /dev/null
+++ b/website/static/website/js/cookiealert.js
@@ -0,0 +1,53 @@
+/*

+ * Bootstrap Cookie Alert by Wruczek

+ * https://github.com/Wruczek/Bootstrap-Cookie-Alert

+ * Released under MIT license

+ */

+(function () {

+    "use strict";

+

+    var cookieAlert = document.querySelector(".cookiealert");

+    var acceptCookies = document.querySelector(".acceptcookies");

+

+    if (!cookieAlert) {

+       return;

+    }

+

+    cookieAlert.offsetHeight; // Force browser to trigger reflow (https://stackoverflow.com/a/39451131)

+

+    // Show the alert if we cant find the "acceptCookies" cookie

+    if (!getCookie("acceptCookies")) {

+        cookieAlert.classList.add("show");

+    }

+

+    // When clicking on the agree button, create a 1 year

+    // cookie to remember user's choice and close the banner

+    acceptCookies.addEventListener("click", function () {

+        setCookie("acceptCookies", true, 365);

+        cookieAlert.classList.remove("show");

+    });

+

+    // Cookie functions from w3schools

+    function setCookie(cname, cvalue, exdays) {

+        var d = new Date();

+        d.setTime(d.getTime() + (exdays * 24 * 60 * 60 * 1000));

+        var expires = "expires=" + d.toUTCString();

+        document.cookie = cname + "=" + cvalue + ";" + expires + ";path=/";

+    }

+

+    function getCookie(cname) {

+        var name = cname + "=";

+        var decodedCookie = decodeURIComponent(document.cookie);

+        var ca = decodedCookie.split(';');

+        for (var i = 0; i < ca.length; i++) {

+            var c = ca[i];

+            while (c.charAt(0) === ' ') {

+                c = c.substring(1);

+            }

+            if (c.indexOf(name) === 0) {

+                return c.substring(name.length, c.length);

+            }

+        }

+        return "";

+    }

+})();

diff --git a/static/website/js/fullscreen.js b/website/static/website/js/fullscreen.js
index a442f6a..a442f6a 100644
--- a/static/website/js/fullscreen.js
+++ b/website/static/website/js/fullscreen.js
diff --git a/static/website/js/javascript.js b/website/static/website/js/javascript.js
index f27c063..f27c063 100644
--- a/static/website/js/javascript.js
+++ b/website/static/website/js/javascript.js
diff --git a/static/website/js/jquery-1.10.2.min.js b/website/static/website/js/jquery-1.10.2.min.js
index da41706..da41706 100644
--- a/static/website/js/jquery-1.10.2.min.js
+++ b/website/static/website/js/jquery-1.10.2.min.js
diff --git a/static/website/js/jsdiff.js b/website/static/website/js/jsdiff.js
index d89d3f7..d89d3f7 100644
--- a/static/website/js/jsdiff.js
+++ b/website/static/website/js/jsdiff.js
diff --git a/static/website/js/lightbox_me.js b/website/static/website/js/lightbox_me.js
index 548e8eb..548e8eb 100644
--- a/static/website/js/lightbox_me.js
+++ b/website/static/website/js/lightbox_me.js
diff --git a/static/website/js/placeholder.js b/website/static/website/js/placeholder.js
index 748afe7..748afe7 100644
--- a/static/website/js/placeholder.js
+++ b/website/static/website/js/placeholder.js
diff --git a/static/website/js/review.js b/website/static/website/js/review.js
index 2ad7634..2ad7634 100644
--- a/static/website/js/review.js
+++ b/website/static/website/js/review.js
diff --git a/static/website/templates/ajax-books.html b/website/static/website/templates/ajax-books.html
index 2c8dbb0..2c8dbb0 100644
--- a/static/website/templates/ajax-books.html
+++ b/website/static/website/templates/ajax-books.html
diff --git a/static/website/templates/ajax-chapters.html b/website/static/website/templates/ajax-chapters.html
index a3fda7b..a3fda7b 100644
--- a/static/website/templates/ajax-chapters.html
+++ b/website/static/website/templates/ajax-chapters.html
diff --git a/static/website/templates/ajax-contributor.html b/website/static/website/templates/ajax-contributor.html
index 48369a8..48369a8 100644
--- a/static/website/templates/ajax-contributor.html
+++ b/website/static/website/templates/ajax-contributor.html
diff --git a/static/website/templates/ajax-examples.html b/website/static/website/templates/ajax-examples.html
index a8ba090..a8ba090 100644
--- a/static/website/templates/ajax-examples.html
+++ b/website/static/website/templates/ajax-examples.html
diff --git a/static/website/templates/ajax-maincategories.html b/website/static/website/templates/ajax-maincategories.html
index e107bbe..e107bbe 100644
--- a/static/website/templates/ajax-maincategories.html
+++ b/website/static/website/templates/ajax-maincategories.html
diff --git a/static/website/templates/ajax-revisions.html b/website/static/website/templates/ajax-revisions.html
index d48c6c4..d48c6c4 100644
--- a/static/website/templates/ajax-revisions.html
+++ b/website/static/website/templates/ajax-revisions.html
diff --git a/static/website/templates/ajax-subcategories.html b/website/static/website/templates/ajax-subcategories.html
index c24ae59..c24ae59 100644
--- a/static/website/templates/ajax-subcategories.html
+++ b/website/static/website/templates/ajax-subcategories.html
diff --git a/static/website/templates/bug-form.html b/website/static/website/templates/bug-form.html
index 84ed6a7..84ed6a7 100644
--- a/static/website/templates/bug-form.html
+++ b/website/static/website/templates/bug-form.html
diff --git a/static/website/templates/diff.html b/website/static/website/templates/diff.html
index ecd6588..ecd6588 100644
--- a/static/website/templates/diff.html
+++ b/website/static/website/templates/diff.html
diff --git a/static/website/templates/email.html b/website/static/website/templates/email.html
index 096c3d8..096c3d8 100644
--- a/static/website/templates/email.html
+++ b/website/static/website/templates/email.html
diff --git a/static/website/templates/error_email.html b/website/static/website/templates/error_email.html
index af5c351..af5c351 100644
--- a/static/website/templates/error_email.html
+++ b/website/static/website/templates/error_email.html
diff --git a/static/website/templates/footer.html b/website/static/website/templates/footer.html
index 4ac5feb..4ac5feb 100644
--- a/static/website/templates/footer.html
+++ b/website/static/website/templates/footer.html
diff --git a/static/website/templates/head.html b/website/static/website/templates/head.html
index 4401e54..4401e54 100644
--- a/static/website/templates/head.html
+++ b/website/static/website/templates/head.html
diff --git a/static/website/templates/index.html b/website/static/website/templates/index.html
index 57405b7..585dafa 100644
--- a/static/website/templates/index.html
+++ b/website/static/website/templates/index.html
@@ -18,6 +18,7 @@
     <meta name="keywords" content="R on cloud,R online execute,R online compiler,R computation,calcul scientifique,numerical computation,R computing online,R calculator">
     <script>
         var api_url_upload = "{{ api_url_upload }}";
+        var key = "{{ key }}";
     </script>
     <script>
         if('{{ err_msg }}'){
@@ -27,6 +28,14 @@
 </head>
 
 <body>
+        <!-- START Bootstrap-Alert -->
+    <div class="alert text-center cookiealert" role="alert" style="background:#0f2342; color: #ffffff;">
+        The website is currently undergoing some developmental changes. If you encounter any glitches, write to us at <a href="mailto:contact-r@fossee.in">contact-r[at]fossee[dot]in</a>; we value your feedback and suggestions !
+            <button type="button" class="close" data-dismiss="alert" aria-label="Close" >
+            <span aria-hidden="true">&times;</span>
+        </button>
+    </div>
+    <!-- END Bootstrap-Alert -->
     <nav class="navbar navbar-expand-md bg-dark navbar-dark">
         <img class="navbar-brand" src="{% static 'website/images/home-logo.png' %}" alt="logo" style="height:40px;width:30px">
         <a class="navbar-brand" href="#">R on cloud <sup><i>Beta</i></sup></a>
@@ -75,7 +84,7 @@
                 {% endif %}
                 <li class="nav-item">
                     <a href="https://r.fossee.in" target="_blank">
-                        <img class="navbar-brand" src="{% static 'website/images/r-logo.png' %}" alt="logo" style="width:100px">
+                        <img class="navbar-brand" src="{% static 'website/images/r-logo.png' %}" alt="logo" style="width:100%;height:60px;">
                     </a>
                 </li>
             </ul>
@@ -83,13 +92,13 @@
     </nav>
     <br>
     <div class="container small">
-       <!-- <form class="col-12">
+        <form class="col-12">
              <div id="main-category-wrapper" class="form-row form-group">
-                <label class="col-sm-2 col-form-label font-weight-bold">Main Category :</label>
+                <label class="col-sm-2 col-form-label font-weight-bold">{{ maincat_id }} Main Category :</label>
                 <select id="main_categories" class="form-control-sm col-sm-10">
                     <option value="0">Select Main Category</option>
-                    {% for category in catg %} {% if maincat_id == category.category_id %}
-                    <option value="{{ category.category_id }}" selected>{{ forloop.counter }} - {{ category.maincategory }}</option>
+                    {% for category in catg %} {% if maincat_id == category.category_id or maincat_id == 0 %}
+                    <option value="{{ maincat_id }}" selected>{{ forloop.counter }} - {{ category.maincategory }}</option>
                     {% else %}
                     <option value="{{ category.category_id }}">{{ forloop.counter }} - {{ category.maincategory }}</option>
                     {% endif %} {% endfor %}
@@ -109,9 +118,10 @@
                 <a href="#" class="extra-link col-sm-2" id="contributor">+Contributor</a>
             </div>
             <div id="books-wrapper" class="form-row form-group">
-                <label for="disabledInput" class="col-sm-2 col-form-label font-weight-bold">Book :</label>
+                <label for="disabledInput" class="col-sm-2 col-form-label font-weight-bold">Book : </label>
                 <select id="books" class="form-control-sm col-sm-8">
                     <option value="0">Select Book </option>
+
                     {% for book in books %} {% if book_id == book.id %}
                     <option value="{{ book.id }}" selected>{{ forloop.counter }} - {{ book.book }} (by {{ book.author }})</option>
                     {% else %}
@@ -168,7 +178,6 @@
                 </select>
             </div>
         </form>
-        -->
         <!-- -------------------------------------------------------------------------------------- -->
     </div> 
     <!---------- container----------------- -->
@@ -216,10 +225,10 @@
                     </div>
                     <textarea id="code" class="form-control" rows="5" placeholder="Write a new code or select existing from above category..." wrap="hard">{{ code }}</textarea>
                     <br>
-                    <input type="hidden" id="session_id" name="session_id" value="{{ session_id }}">
+                    <input type="hidden" id="user_id" name="user_id" value="{{ user_id }}">
                     <a id="execute" class="btn btn-dark text-white"><span id="execute-inner">Execute</span></a>
                      <!-- Trigger the modal with a button -->
-                      <button id="uploaddataset" type="button" class="btn btn-dark text-white" data-toggle="modal" data-target="#uploaddatasetModal">Upload Dataset</button>
+                      <!-- <button id="uploaddataset" type="button" class="btn btn-dark text-white" data-toggle="modal" data-target="#uploaddatasetModal">Upload Dataset</button>  -->
                        <button id="reset" type="button" class="btn btn-dark text-white" data-dismiss="modal">Reset</button>
 
                       <!-- Modal -->
@@ -230,7 +239,9 @@
                             <div class="modal-header">
                             </div>
                             <div class="modal-body">
+                                <p>Upload your CSV dataset file</p>
                             <form>
+                                {% csrf_token %}
                               <input type="file" id="fileSelect" accept="text/csv" />
                               <button id="fileuploadsubmit" type="button" >Upload</button>
                             </form>
@@ -267,7 +278,7 @@
                     </div>
                     <textarea id="result" class="form-control" rows="5"></textarea>
                     <br>
-                    <a id="bug" href="" class="btn btn-dark text-white float-right" data-toggle="modal" data-target="#bug_form_wrapper">Report bug / Give Feedback</a>
+                   <!-- <a id="bug" href="" class="btn btn-dark text-white float-right" data-toggle="modal" data-target="#bug_form_wrapper">Report bug / Give Feedback</a> -->
                 </div>
             </div>
         </div>
@@ -616,6 +627,9 @@
     <script src="{% static 'website/js/cloud.js' %}"></script>
     <script src="{% static 'website/js/jsdiff.js'%}"></script>
     {% csrf_token %}
+
+<!-- JS for alert -->
+    <script src="{% static 'website/js/cookiealert.js'%}"></script>
 </body>
 
 </html>
diff --git a/static/website/templates/node-about.html b/website/static/website/templates/node-about.html
index eff52c9..eff52c9 100644
--- a/static/website/templates/node-about.html
+++ b/website/static/website/templates/node-about.html
diff --git a/static/website/templates/node-contact.html b/website/static/website/templates/node-contact.html
index a938b25..a938b25 100644
--- a/static/website/templates/node-contact.html
+++ b/website/static/website/templates/node-contact.html
diff --git a/static/website/templates/node-invitation.html b/website/static/website/templates/node-invitation.html
index 65ed8f5..65ed8f5 100644
--- a/static/website/templates/node-invitation.html
+++ b/website/static/website/templates/node-invitation.html
diff --git a/static/website/templates/node-login.html b/website/static/website/templates/node-login.html
index 6bce879..6bce879 100644
--- a/static/website/templates/node-login.html
+++ b/website/static/website/templates/node-login.html
diff --git a/static/website/templates/review-interface.html b/website/static/website/templates/review-interface.html
index 19b4fd9..19b4fd9 100644
--- a/static/website/templates/review-interface.html
+++ b/website/static/website/templates/review-interface.html
diff --git a/static/website/templates/revision-login.html b/website/static/website/templates/revision-login.html
index d89c00d..d89c00d 100644
--- a/static/website/templates/revision-login.html
+++ b/website/static/website/templates/revision-login.html
diff --git a/static/website/templates/robots.txt b/website/static/website/templates/robots.txt
index 9421d3b..9421d3b 100644
--- a/static/website/templates/robots.txt
+++ b/website/static/website/templates/robots.txt
diff --git a/static/website/templates/submit-revision-error.html b/website/static/website/templates/submit-revision-error.html
index 686aba1..686aba1 100644
--- a/static/website/templates/submit-revision-error.html
+++ b/website/static/website/templates/submit-revision-error.html
diff --git a/static/website/templates/submit-revision.html b/website/static/website/templates/submit-revision.html
index 1c62a2f..1c62a2f 100644
--- a/static/website/templates/submit-revision.html
+++ b/website/static/website/templates/submit-revision.html
diff --git a/website/urls.py b/website/urls.py
index c98f65b..127cf09 100644
--- a/website/urls.py
+++ b/website/urls.py
@@ -1,8 +1,21 @@
 from django.urls import path
 
 from . import views
+from . import ajax
 
 urlpatterns = [
     path('', views.index, name='index'),
     path('index', views.index, name='index'),
+    path('get_subcategories/', ajax.subcategories,
+        name='subcategories'),
+    path('get_books/', ajax.books, name='books'),
+    path('get_chapters/', ajax.chapters, name='chapters'),
+    path('get_examples/', ajax.examples, name='examples'),
+    path('get_revisions/', ajax.revisions, name='revisions'),
+    path('get_code/', ajax.code, name='code'),
+    path('get_diff/', ajax.diff, name='diff'),
+    path('update_view_count/', views.update_view_count,
+        name='update_view_count'),
+    path('get_contributor/', ajax.contributor, name='contributor'),
+    path('reset/', views.reset, name='reset'),
     ]
diff --git a/website/utils.py b/website/utils.py
new file mode 100644
index 0000000..a925b80
--- /dev/null
+++ b/website/utils.py
@@ -0,0 +1,27 @@
+import requests
+from urllib.parse import urljoin
+import json
+from hyper.contrib import HTTP20Adapter
+from git import Repo
+from R_on_Cloud.config import MAIN_REPO
+
+
+def get_commits(file_path, main_repo=True):
+    repo_path = MAIN_REPO + file_path
+    """
+    return: list of commits, which affected the files in filepath
+    """
+    repo = Repo(repo_path, search_parent_directories=True)
+    commit_message = []
+    #print(list(repo.iter_commits(paths =  file_path)))
+    for commit in list(repo.iter_commits(paths=file_path)):
+        commit_message.append((commit.message, commit.hexsha))
+    return commit_message
+
+
+def get_file(file_path, commit_sha, main_repo=False):
+
+    repo_path = MAIN_REPO + file_path
+    repo = Repo(repo_path, search_parent_directories=True)
+    file_contents = repo.git.show('{}:{}'.format(commit_sha, file_path))
+    return file_contents
\ No newline at end of file
diff --git a/website/views.py b/website/views.py
index f7864d1..3268ad0 100644
--- a/website/views.py
+++ b/website/views.py
@@ -1,16 +1,359 @@
-from django.shortcuts import render
+from django.shortcuts import render, redirect
 from django.http import HttpResponse
 from django.template import loader
 import requests
 import uuid
-from R_on_Cloud.config import (API_URL_UPLOAD)
+from R_on_Cloud.config import (API_URL_UPLOAD, API_URL_RESET, AUTH_KEY)
+from website.models import *
+from django.db.models import Q
+import json as simplejson
+from . import utils
+from django.db import connections
+from collections import defaultdict
+from .query import *
+
+
+def dictfetchall(cursor):
+    "Return all rows from a cursor as a dict"
+    columns = [col[0] for col in cursor.description]
+    return [
+        dict(zip(columns, row))
+        for row in cursor.fetchall()
+    ]
+
+
+def catg():
+    with connections['r'].cursor() as cursor:
+        cursor.execute(GET_ALLMAINCATEGORY_SQL)
+        category = dictfetchall(cursor)
+    return category
+
+
+def get_subcategories(maincat_id):
+    with connections['r'].cursor() as cursor:
+        cursor.execute(GET_SUBCATEGORY_SQL,
+                       params=[maincat_id])
+        subcategories = dictfetchall(cursor)
+    return subcategories
+
+
+def get_books(category_id):
+
+    with connections['r'].cursor() as cursor:
+        cursor.execute(GET_TBC_PREFERENCE_FROM_CATEGORY_ID_SQL,
+                       params=[category_id])
+        books = dictfetchall(cursor)
+    return books
+
+
+def get_chapters(book_id):
+    with connections['r'].cursor() as cursor:
+        cursor.execute(GET_TBC_CHAPTER_SQL,
+                       params=[book_id])
+        chapters = dictfetchall(cursor)
+
+    return chapters
+
+
+def get_examples(chapter_id):
+    with connections['r'].cursor() as cursor:
+        cursor.execute(GET_TBC_EXAMPLE_SQL,
+                       params=[chapter_id])
+        examples = dictfetchall(cursor)
+    return examples
+
+
+def get_revisions(example_id):
+    with connections['r'].cursor() as cursor:
+        cursor.execute(GET_TBC_EXAMPLE_FILE_SQL, params=[example_id])
+        example_file = cursor.fetchone()
+    example_file_filepath = example_file[4] + '/' + example_file[5]
+    commits = utils.get_commits(file_path=example_file_filepath)
+    return commits
+
+
+def get_code(file_path, commit_sha):
+
+    code = utils.get_file(file_path, commit_sha, main_repo=True)
+    return code
+
 
 def index(request):
     context = {}
-    session_id = uuid.uuid4()
-    context['session_id'] = str(session_id)
+    user_id = uuid.uuid4()
     context['api_url_upload'] = API_URL_UPLOAD
-    request.session['session_id'] = str(session_id)
-    template = loader.get_template('index.html')
-    return HttpResponse(template.render(context, request))
+    context['reset_req_url'] = API_URL_RESET
+    book_id = request.GET.get('book_id')
+    user = request.user
+    if not 'user_id' in request.session:
+        request.session['user_id'] = str(user_id)
+
+    if not (request.GET.get('eid') or request.GET.get('book_id')):
+        catg_all = catg()
+
+        if 'maincat_id' in request.session:
+            maincat_id = request.session['maincat_id']
+            context['maincat_id'] = int(maincat_id)
+            context['subcatg'] = get_subcategories(maincat_id)
+
+        if 'subcategory_id' in request.session:
+            category_id = request.session['subcategory_id']
+            context['subcategory_id'] = int(category_id)
+            context['books'] = get_books(category_id)
+
+        if 'book_id' in request.session:
+            book_id = request.session['book_id']
+            context['book_id'] = int(book_id)
+            context['chapters'] = get_chapters(book_id)
+
+        if 'chapter_id' in request.session:
+            chapter_id = request.session['chapter_id']
+            context['chapter_id'] = int(chapter_id)
+            context['examples'] = get_examples(chapter_id)
+
+        if 'example_id' in request.session:
+            example_id = request.session['example_id']
+            context['eid'] = int(example_id)
+            context['revisions'] = get_revisions(example_id)
+            with connections['r'].cursor() as cursor:
+                cursor.execute(GET_TBC_EXAMPLE_R_CLOUD_COMMENT_SQL,
+                               params=[example_id])
+                review = cursor.fetchone()
+            review_url = "https://r.fossee.in/cloud_comments/" + \
+                str(example_id)
+            context['review'] = review[0]
+            context['review_url'] = review_url
+
+        if 'commit_sha' in request.session:
+            commit_sha = request.session['commit_sha']
+            context['commit_sha'] = commit_sha
+
+            if 'code' in request.session:
+                session_code = request.session['code']
+                context['code'] = session_code
+            elif 'filepath' in request.session:
+                session_code = get_code(
+                    request.session['filepath'], commit_sha)
+                context['code'] = session_code
+        context = {
+            'catg': catg_all,
+            'api_url_upload': API_URL_UPLOAD,
+            'user_id': request.session['user_id'],
+            'key': AUTH_KEY,
+        }
+        template = loader.get_template('index.html')
+        return HttpResponse(template.render(context, request))
+    elif book_id:
+        books = TextbookCompanionPreference.objects\
+            .db_manager('r').raw("""
+                        SELECT DISTINCT (loc.category_id),pe.id,
+                        tcbm.sub_category,loc.maincategory, pe.book as
+                        book,loc.category_id,tcbm.sub_category,
+                        pe.author as author, pe.publisher as publisher,
+                        pe.year as year, pe.id as pe_id, pe.edition,
+                        po.approval_date as approval_date
+                        FROM textbook_companion_preference pe LEFT JOIN
+                        textbook_companion_proposal po ON pe.proposal_id = po.id
+                        LEFT JOIN textbook_companion_book_main_subcategories
+                        tcbm ON pe.id = tcbm.pref_id LEFT JOIN list_of_category
+                        loc ON tcbm.main_category = loc.category_id WHERE
+                        po.proposal_status = 3 AND pe.approval_status = 1
+                        AND pe.id = tcbm.pref_id AND
+                        pe.cloud_pref_err_status = 0 AND
+                        pe.id=%s""", [book_id])
+        books = list(books)
+
+        if len(books) == 0:
+            catg_all = catg(None, all_cat=True)
+            context = {
+                'catg': catg_all,
+                'err_msg': """This book is not supported by Scilab on Cloud."""
+                           """ You are redirected to home page."""
+            }
+            context['api_url_upload'] = API_URL_UPLOAD
+            context['reset_req_url'] = API_URL_RESET
+            template = loader.get_template('index.html')
+            return HttpResponse(template.render(context, request))
+
+        books = get_books(books[0].sub_category)
+        maincat_id = books[0].category_id
+        subcat_id = books[0].sub_category
+        request.session['maincat_id'] = maincat_id
+        request.session['subcategory_id'] = subcat_id
+        request.session['book_id'] = book_id
+        chapters = get_chapters(book_id)
+        subcateg_all = TextbookCompanionSubCategoryList.objects\
+            .using('r').filter(maincategory_id=maincat_id)\
+            .order_by('subcategory_id')
+        categ_all = TextbookCompanionCategoryList.objects.using('r')\
+            .filter(~Q(category_id=0)).order_by('maincategory')
+        context = {
+            'catg': categ_all,
+            'subcatg': subcateg_all,
+            'maincat_id': maincat_id,
+            'chapters': chapters,
+            'subcategory_id': books[0].sub_category,
+            'books': books,
+            'book_id': int(book_id),
+
+        }
+        context['api_url_upload'] = API_URL_UPLOAD
+        context['reset_req_url'] = API_URL_RESET
+        template = loader.get_template('index.html')
+        return HttpResponse(template.render(context, request))
+    else:
+        try:
+            eid = int(request.GET['eid'])
+        except ValueError:
+            context = {
+                'catg': catg_all,
+                'err_msg': """This example is currently not available on """
+                           """scilab on cloud."""
+            }
+            context['api_url_upload'] = API_URL_UPLOAD
+            context['reset_req_url'] = API_URL_RESET
+            template = loader.get_template('index.html')
+            return HttpResponse(template.render(context, request))
+
+        if eid:
+            try:
+                with connections['r'].cursor() as cursor:
+                    cursor.execute(GET_TBC_EXAMPLE_R_CLOUD_COMMENT_SQL,
+                                   params=[eid])
+
+                    review = cursor.fetchone()
+                review_url = "https://r.fossee.in/cloud_comments/" + str(eid)
+
+                with connections['r'].cursor() as cursor:
+                    cursor.execute(GET_TBC_EXAMPLE_CHAPTER_ID_SQL,
+                                   params=[eid])
+
+                    chapter_id = cursor.fetchone()
+
+                with connections['r'].cursor() as cursor:
+                    cursor.execute(GET_TBC_CHAPTER_DETAIL_SQL,
+                                   params=[chapter_id[0]])
+                    chapters = dictfetchall(cursor)
+
+                with connections['r'].cursor() as cursor:
+                    cursor.execute(GET_TBC_CHAPTER_PREFERENCE_ID_SQL,
+                                   params=[chapter_id[0]])
+                    preference_id = cursor.fetchone()
+                with connections['r'].cursor() as cursor:
+                    cursor.execute(GET_TBC_PREFERENCE_DETAIL_CATEGORY_SQL,
+                                   params=[preference_id[0]])
+                    books_detail = cursor.fetchone()
+                books = get_books(books_detail[1])
+                maincat_id = books_detail[0]
+                subcat_id = books_detail[1]
+
+                with connections['r'].cursor() as cursor:
+                    cursor.execute(GET_TBC_EXAMPLE_FILE_SQL,
+                                   params=[eid])
+
+                with connections['r'].cursor() as cursor:
+                    cursor.execute(GET_TBC_EXAMPLE_FILE_SQL,
+                                   params=[eid])
+
+                    example_file = cursor.fetchone()
+                example_file_filepath = example_file[4] + '/' + example_file[5]
+                with connections['r'].cursor() as cursor:
+                    cursor.execute(GET_TBC_EXAMPLE_VIEW_SQL,
+                                   params=[eid])
+                    ex_views_count = cursor.fetchone()
+
+                request.session['maincat_id'] = maincat_id
+                request.session['subcategory_id'] = subcat_id
+                request.session['book_id'] = preference_id[0]
+                request.session['chapter_id'] = chapter_id[0]
+                request.session['example_id'] = eid
+                request.session['example_file_id'] = example_file[3]
+                request.session['filepath'] = example_file_filepath
+
+                revisions = get_revisions(eid)
+                code = get_code(example_file_filepath, revisions[0][1])
+                request.session['commit_sha'] = revisions[0][1]
+
+            except IndexError:
+                categ_all = TextbookCompanionCategoryList.objects\
+                    .using('r').filter(~Q(category_id=0))\
+                    .order_by('maincategory')
+                context = {
+                    'catg': categ_all,
+                    'err_msg': """This example is currently not available on"""
+                               """ scilab on cloud."""
+                }
+                context['api_url_upload'] = API_URL_UPLOAD
+                template = loader.get_template('index.html')
+                return HttpResponse(template.render(context, request))
+            subcateg_all = TextbookCompanionSubCategoryList.objects\
+                .using('r').filter(maincategory_id=maincat_id)\
+                .order_by('subcategory_id')
+            categ_all = TextbookCompanionCategoryList.objects.using('r')\
+                .filter(~Q(category_id=0)).order_by('maincategory')
+            if len(list([ex_views_count[0]])) == 0:
+                ex_views_count = 0
+            else:
+                ex_views_count = ex_views_count[0]
+            context = {
+                'catg': categ_all,
+                'subcatg': subcateg_all,
+                'maincat_id': maincat_id,
+                'subcategory_id': subcat_id,
+                'books': list(books),
+                'book_id': preference_id[0],
+                'chapters': chapters,
+                'chapter_id': chapter_id[0],
+                'examples': get_examples(chapter_id[0]),
+                'eid': eid,
+                'revisions': revisions,
+                'commit_sha': revisions[0][1],
+                'code': code,
+                'ex_views_count': ex_views_count,
+                'review': review[0],
+                'review_url': review_url,
+            }
+
+            # if not user.is_anonymous():
+            #    context['user'] = user
+            context['api_url_upload'] = API_URL_UPLOAD
+            context['reset_req_url'] = API_URL_RESET
+            template = loader.get_template('index.html')
+            return HttpResponse(template.render(context, request))
+
+
+def update_view_count(request):
+    ex_id = request.GET.get('ex_id')
+    with connections['r'].cursor() as cursor:
+        cursor.execute(GET_TBC_CHAPTER_ID_SQL, params=[ex_id])
+        Example_chapter_id = cursor.fetchone()
+    with connections['r'].cursor() as cursor:
+        cursor.execute(INSERT_TBC_EXAMPLE_VIEW_SQL,
+                       params=[ex_id, Example_chapter_id[0]])
+    with connections['r'].cursor() as cursor:
+        cursor.execute(UPDATE_TBC_EXAMPLE_VIEW_SQL,
+                       params=[ex_id])
+    with connections['r'].cursor() as cursor:
+        cursor.execute(GET_TBC_EXAMPLE_VIEW_SQL,
+                       params=[ex_id])
+        Example_views_count = cursor.fetchone()
+    data = Example_views_count[0]
+    return HttpResponse(simplejson.dumps(data),
+                        content_type='application/json')
+
 
+def reset(request):
+    try:
+        for key, value in list(request.session.items()):
+            if key != 'user_id':
+                del request.session[key]
+            print('{} => {}'.format(key, value))
+            print("done----")
+            response = {"data" : "ok"}
+            return HttpResponse(simplejson.dumps(response),
+                        content_type='application/json')
+    except KeyError:
+        pass
+    response = {"data" : "ok"}
+    return HttpResponse(simplejson.dumps(response),
+                        content_type='application/json')