Fixed #9031 -- Clarified the error message when the label used to run a specific test case method doesn't name a valid test case class. Thanks to Thomas Guettler for the suggestion and patch.
Fixed #9031 -- Clarified the error message when the label used to run a specific test case method doesn't name a valid test case class. Thanks to Thomas Guettler for the suggestion and patch.

--HG--
extra : convert_revision : svn%3Abcc190cf-cafb-0310-a4f2-bffc1f526a37/django/trunk%409879

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