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diff --git a/lib/python2.7/site-packages/django/utils/translation/__init__.py b/lib/python2.7/site-packages/django/utils/translation/__init__.py
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+++ b/lib/python2.7/site-packages/django/utils/translation/__init__.py
@@ -0,0 +1,196 @@
+"""
+Internationalization support.
+"""
+from __future__ import unicode_literals
+
+from django.utils.encoding import force_text
+from django.utils.functional import lazy
+from django.utils import six
+
+
+__all__ = [
+    'activate', 'deactivate', 'override', 'deactivate_all',
+    'get_language',  'get_language_from_request',
+    'get_language_info', 'get_language_bidi',
+    'check_for_language', 'to_locale', 'templatize', 'string_concat',
+    'gettext', 'gettext_lazy', 'gettext_noop',
+    'ugettext', 'ugettext_lazy', 'ugettext_noop',
+    'ngettext', 'ngettext_lazy',
+    'ungettext', 'ungettext_lazy',
+    'pgettext', 'pgettext_lazy',
+    'npgettext', 'npgettext_lazy',
+]
+
+
+class TranslatorCommentWarning(SyntaxWarning):
+    pass
+
+
+# Here be dragons, so a short explanation of the logic won't hurt:
+# We are trying to solve two problems: (1) access settings, in particular
+# settings.USE_I18N, as late as possible, so that modules can be imported
+# without having to first configure Django, and (2) if some other code creates
+# a reference to one of these functions, don't break that reference when we
+# replace the functions with their real counterparts (once we do access the
+# settings).
+
+class Trans(object):
+    """
+    The purpose of this class is to store the actual translation function upon
+    receiving the first call to that function. After this is done, changes to
+    USE_I18N will have no effect to which function is served upon request. If
+    your tests rely on changing USE_I18N, you can delete all the functions
+    from _trans.__dict__.
+
+    Note that storing the function with setattr will have a noticeable
+    performance effect, as access to the function goes the normal path,
+    instead of using __getattr__.
+    """
+
+    def __getattr__(self, real_name):
+        from django.conf import settings
+        if settings.USE_I18N:
+            from django.utils.translation import trans_real as trans
+        else:
+            from django.utils.translation import trans_null as trans
+        setattr(self, real_name, getattr(trans, real_name))
+        return getattr(trans, real_name)
+
+_trans = Trans()
+
+# The Trans class is no more needed, so remove it from the namespace.
+del Trans
+
+def gettext_noop(message):
+    return _trans.gettext_noop(message)
+
+ugettext_noop = gettext_noop
+
+def gettext(message):
+    return _trans.gettext(message)
+
+def ngettext(singular, plural, number):
+    return _trans.ngettext(singular, plural, number)
+
+def ugettext(message):
+    return _trans.ugettext(message)
+
+def ungettext(singular, plural, number):
+    return _trans.ungettext(singular, plural, number)
+
+def pgettext(context, message):
+    return _trans.pgettext(context, message)
+
+def npgettext(context, singular, plural, number):
+    return _trans.npgettext(context, singular, plural, number)
+
+gettext_lazy = lazy(gettext, str)
+ugettext_lazy = lazy(ugettext, six.text_type)
+pgettext_lazy = lazy(pgettext, six.text_type)
+
+def lazy_number(func, resultclass, number=None, **kwargs):
+    if isinstance(number, int):
+        kwargs['number'] = number
+        proxy = lazy(func, resultclass)(**kwargs)
+    else:
+        class NumberAwareString(resultclass):
+            def __mod__(self, rhs):
+                if isinstance(rhs, dict) and number:
+                    try:
+                        number_value = rhs[number]
+                    except KeyError:
+                        raise KeyError('Your dictionary lacks key \'%s\'. '
+                            'Please provide it, because it is required to '
+                            'determine whether string is singular or plural.'
+                            % number)
+                else:
+                    number_value = rhs
+                kwargs['number'] = number_value
+                translated = func(**kwargs)
+                try:
+                    translated = translated % rhs
+                except TypeError:
+                    # String doesn't contain a placeholder for the number
+                    pass
+                return translated
+
+        proxy = lazy(lambda **kwargs: NumberAwareString(), NumberAwareString)(**kwargs)
+    return proxy
+
+def ngettext_lazy(singular, plural, number=None):
+    return lazy_number(ngettext, str, singular=singular, plural=plural, number=number)
+
+def ungettext_lazy(singular, plural, number=None):
+    return lazy_number(ungettext, six.text_type, singular=singular, plural=plural, number=number)
+
+def npgettext_lazy(context, singular, plural, number=None):
+    return lazy_number(npgettext, six.text_type, context=context, singular=singular, plural=plural, number=number)
+
+def activate(language):
+    return _trans.activate(language)
+
+def deactivate():
+    return _trans.deactivate()
+
+class override(object):
+    def __init__(self, language, deactivate=False):
+        self.language = language
+        self.deactivate = deactivate
+        self.old_language = get_language()
+
+    def __enter__(self):
+        if self.language is not None:
+            activate(self.language)
+        else:
+            deactivate_all()
+
+    def __exit__(self, exc_type, exc_value, traceback):
+        if self.deactivate:
+            deactivate()
+        else:
+            activate(self.old_language)
+
+def get_language():
+    return _trans.get_language()
+
+def get_language_bidi():
+    return _trans.get_language_bidi()
+
+def check_for_language(lang_code):
+    return _trans.check_for_language(lang_code)
+
+def to_locale(language):
+    return _trans.to_locale(language)
+
+def get_language_from_request(request, check_path=False):
+    return _trans.get_language_from_request(request, check_path)
+
+def get_language_from_path(path, supported=None):
+    return _trans.get_language_from_path(path, supported=supported)
+
+def templatize(src, origin=None):
+    return _trans.templatize(src, origin)
+
+def deactivate_all():
+    return _trans.deactivate_all()
+
+def _string_concat(*strings):
+    """
+    Lazy variant of string concatenation, needed for translations that are
+    constructed from multiple parts.
+    """
+    return ''.join([force_text(s) for s in strings])
+string_concat = lazy(_string_concat, six.text_type)
+
+def get_language_info(lang_code):
+    from django.conf.locale import LANG_INFO
+    try:
+        return LANG_INFO[lang_code]
+    except KeyError:
+        if '-' not in lang_code:
+            raise KeyError("Unknown language code %s." % lang_code)
+        generic_lang_code = lang_code.split('-')[0]
+        try:
+            return LANG_INFO[generic_lang_code]
+        except KeyError:
+            raise KeyError("Unknown language code %s and %s." % (lang_code, generic_lang_code))