Fixed `GeoManager.get_query_set` incompatibility with `db_manager` method.
Fixed `GeoManager.get_query_set` incompatibility with `db_manager` method.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@12021 bcc190cf-cafb-0310-a4f2-bffc1f526a37

--HG--
extra : convert_revision : 4476f7d28038210751688e4f4c18d571ffaa9556

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