Changed the ImportError message from [6832] to improve wording
Changed the ImportError message from [6832] to improve wording

--HG--
extra : convert_revision : svn%3Abcc190cf-cafb-0310-a4f2-bffc1f526a37/django/trunk%406943

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