Modified inline handling to allow for an inline formset to be displayed when the foreign key exists on a parent class.
Modified inline handling to allow for an inline formset to be displayed when the foreign key exists on a parent class.

--HG--
extra : convert_revision : svn%3Abcc190cf-cafb-0310-a4f2-bffc1f526a37/django/trunk%408165

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