Updated openstack/openstack
Project: openstack/cinder  893aaa9ab3b51e063adef0103e05e10f969735ac
null
GlusterFS: Fix create/restore backup

Allow create_backup for GlusterFS volumes, but
only when snapshots do not exist.  (For now.)

Restore is a no-op for the driver, so allow it.

Related-Bug: 1247743
Closes-Bug: 1275977

Change-Id: I50b8f6cac684c967c7374bb43247a396ce936157
Updated openstack/openstack
Project: openstack/neutron  c5889648b3bfc84c3631a9342cdb43bc077bd742
null
mailmap: update .mailmap

Change-Id: I20841bcaf29a6be44999a4ee33f2c85e2a41a27d