Modify the hostname of the machine.
Add travis.yml for Travis CI builds.
Add build status to the README file.
Add recipe[rbenv::vagrant] to install proper Ruby.

This is for subsequent runs in Vagrant. We want the Ruby to not be using
the packaged one with Chef Solo.
Add basic test kitchen gem and configuration.
Merge pull request #5 from johnbellone/master

Add kitchen.yml and travis.yml