{"shas":[["2233c1aea7c5780a0de86d0360630e713ff36deb","83c039018498e1c6f1ea1e35196f5e0abe39be70@rackspace.com","disk_format is now an ImageService property. Adds tests to prevent regression.","Rick Harris"]],"repo":"superstack/nova","actor":"superstack","ref":"refs/heads/master","size":1,"head":"2233c1aea7c5780a0de86d0360630e713ff36deb","actor_gravatar":"16c8fa6139fb00f18384ffad6e3647b0","push_id":27521605}