Fixes #2669 -- Added check on import of tests.py to differentiate between an absent tests.py, and an existent tests.py with an import error in it.
Fixes #2669 -- Added check on import of tests.py to differentiate between an absent tests.py, and an existent tests.py with an import error in it.


git-svn-id: 554f83ef17aa7291f84efa897c1acfc5d0035373@3740 bcc190cf-cafb-0310-a4f2-bffc1f526a37

svn2github/django,svn2github/django,svn2github/django