Add test-kitchen gem to the project.
Bump version to 0.1.0.
Fix some issues with Vagrantfile.

Adding some modifyvm parameters to virtualbox provider.
Foodcritic fixes to make it happy.
Add :web_port and :listen_port to iptables.

Rather than attempt to split up the addresses here let's just add the
ports for now. In the future this may need to be something more
sophositicated but it fits my usage now.

You're welcome to submit a PR to fix my bad habits.