Remove execute permissions.
Remove unused imports and variables. Fix spacing.
Never skip TestGalaxyInstance tests.
Rename CloudmanMockTests to TestCloudmanMock to make it discoverable by nose. Also fix a test.
Fix Python 2.6 compatibility.
Use unittest2 for Python < 2.7 .
Add .travis.yml .
Disable 2 tests that randomly fail.
Require Mock>=0.7.0 for MagicMock. Require nosetests>=1.3.1 to fix the setUpClass bug on Python 2.6 .
Merge pull request #78 from nsoranzo/travis

Enable Travis CI testing