Removed unused and redefined imports.
Removed unused and redefined imports.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@8386 bcc190cf-cafb-0310-a4f2-bffc1f526a37

--HG--
extra : convert_revision : 6ddfa455fe3291c7bf968a90a30a20577ae3f8d1

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