Documented that CommonMiddleware will not append a slash to URLs containing a period in the last component.
Documented that CommonMiddleware will not append a slash to URLs containing a
period in the last component.

--HG--
extra : convert_revision : svn%3Abcc190cf-cafb-0310-a4f2-bffc1f526a37/django/trunk%402948

adieu/django-nonrel,adieu/django-nonrel,adieu/django-nonrel