rackerlabs/deuce — pull request #64 by BenjamenMeyer (2014-08-11 21:30:06+00:00)
Title: Bugfix disk driver vault deletion

- Updated Disk Storage Driver to check whether or not the Vault was empty before deleting it
- Updated Vault Controller to return 204 on success or 412 on failure when deleting a Vault
- Added a Unit Test to specifically check the Vault Deletion functionality