Fixed a group of missing imports, aliases and parameter passings from the db.backend.creation refactoring.
Fixed a group of missing imports, aliases and parameter passings from the
db.backend.creation refactoring.

--HG--
extra : convert_revision : svn%3Abcc190cf-cafb-0310-a4f2-bffc1f526a37/django/trunk%408328

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