Explain colors
Better english
Fix tests
Merge pull request #6 from M6Web/statuses-colors

Explain PR colors
Merge branch 'master' of github.com:M6Web/GithubTeamReviewer into vagrant

Conflicts:
	README.md
	test/protractor.conf.js
Merge branch 'vagrant' of github.com:M6Web/GithubTeamReviewer into vagrant