Prevent the test runner to fail when errors occured in setUp() at functional tests (e.g. "Login").
Prevent the test runner to fail when errors occured in setUp() at functional tests (e.g. "Login").

Closes #7167.


git-svn-id: eda3d06fcef731589ace1b284159cead3416df9b@6902 af82e41b-90c4-0310-8c96-b1721e28e2e2

walty8/trac,jun66j5/trac-ja,jun66j5/trac-ja,netjunki/trac-Pygit2,walty8/trac,netjunki/trac-Pygit2,walty8/trac,jun66j5/trac-ja,walty8/trac,jun66j5/trac-ja,netjunki/trac-Pygit2