Queens Implemented Specifications

Queens implemented specs for Glance:

• Spec Lite: Actually Deprecate the Glance Registry
• Inject metadata properties automatically to non-admin images
• Spec Lite: Introduce db sync check feature
• Spec Lite: Refactor Glance Scrubber

No specs or lite-specs are implemented for glance_store in Queens.

No specs or lite-specs are implemented for python-glanceclient in Queens.