Updated openstack/openstack
Project: openstack/cinder  51af7e42d0cc346d23196e9bd8fb16332f64e4bf

Add storageHost content to volume messages.

Implements: Volume notification Storage Host entry in the payload

Closes-Bug: 1333273
Change-Id: I370eaeaafd8fd4a8888f8250b49dffcbffb3a876