Fixed bad formatting in 'lookup' model tests from [3157]
Fixed bad formatting in 'lookup' model tests from [3157]

--HG--
extra : convert_revision : svn%3Abcc190cf-cafb-0310-a4f2-bffc1f526a37/django/trunk%403170

Belgabor/django,Belgabor/django,Belgabor/django