Fix barbican worker db password.
Merge pull request #12 from jfwood/master

Integrate newrelic with Douglas' changes
Remove TODOs for databag values.
Merge upstream changes.
Merge pull request #13 from dmend/fix-worker-recipe

Fix barbican worker db password.
authorized_keys moved to its own git repo.
Merge pull request #14 from dmend/master

Remove authorized keys from this repo; point Berkshelf to the new repo.
Add setup for cloud passage cookbook to get info from data bags instead of environments.