Merge pull request #4 from retr0h/working

Revert "Foodcritic FC003" - The rule seems pretty benign to me, so not sure why we're so against it, but ok.
added another test, removed a rouge attributes file
Merge pull request #5 from alop/working

added another test, removed a rouge attributes file
wrong mode for this test
Merge pull request #6 from alop/working

wrong mode for this test
adding stuff for travis_ci
Merge pull request #7 from alop/working

adding stuff for travis_ci
added build status to readme
Merge pull request #8 from alop/working

added build status to readme
cleanups