Added short_name to GithubTrackerModel
Added a test for view the listing of Github trackers
Skip line after GitHubTrackerListing test
Fixed long lines
Fixed name of tracker type field
Merge pull request #139 from Aaron1011/fix_github

Added short_name to GithubTrackerModel
Fixed GithubTrackerModel form
Added tests for GitHubTracker form
Merge pull request #140 from Aaron1011/fix_github_form

Fixed GithubTrackerModel form
Setup uploading code coverage to Coveralls.io
Merge pull request #141 from Aaron1011/coveralls

Setup uploading code coverage to Coveralls.io
Fix failing test on Travis CI
Merge pull request #142 from Aaron1011/no_travis_virt

Fix failing test on Travis CI