removed outdated patch level
Added support for fetching private Travis CI repos with access token. Updated code for current Travis CI api. Separated url and build_url. Added tests and updated documentation.
Replaced 'context' sections that describe methods with 'describe' sections (best practice).
Update README.md
Bumped RBX version to 2 to make it pass on Travis CI, based on tips here: http://www.benjaminfleischer.com/2013/12/05/testing-rubinius-on-travis-ci/
Merge pull request #22 from michaelkrenz/travis_ci_private_repo_support

Travis ci private repo support