Removed unused import, corrected a typo, and made some styling fixes.
Removed unused import, corrected a typo, and made some styling fixes.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@7206 bcc190cf-cafb-0310-a4f2-bffc1f526a37

--HG--
extra : convert_revision : 1a4fd58fd37cabb5dba3dac14b9487b11e3174ba

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