Add vagrant box to dev on GTR
README code style
Little adjsutements
Use willdurand nodejs puppet lib
Fix test port
Don't tell where are selenium server
Provision just after up
Port 9000 everywhere
Port 9000 everywhere
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
Merge pull request #4 from M6Web/vagrant

Add vagrant box to dev on GTR