Updated openstack/openstack
Project: openstack/heat  993327417933eebb1b0adb67eb16d90fac1b61a3

Implement snapshots for servers and volumes

This provides the snapshot facility for server and volume resources.

Implements: blueprint stack-snapshot
Co-Authored-By: ala.rezmerita@cloudwatt.com
Change-Id: Id5e63f1a0081e29dc84bd1b71f9d40ae672877f6