Updated openstack/openstack
Project: openstack/python-cinderclient  306d451bc7fc6c33c4aa222582be76c43d835866
null
Add shell tests for snapshot_delete

snapshot_delete does not have a shell test covering it.

Closes-Bug: #1257747

Change-Id: I22252f5025c11a7c115aa75e07c78424eec75ba1