Updates!

This is a big commit and does a few things:
* Moves from Librarian to Berkshelf
* Adds a more COOK friendly .kitchen.cloud.yml
* Fixes a missing requirement of build-essential for
* recipe[pdns::server]
Address foodcritic concerns
Copy bats test over to each of the suites
Merge pull request #14 from opscode-cookbooks/cwebberOps/testing_updates

Testing and Minor Updates