Updated openstack/openstack
Project: openstack/tempest  b91ecd0298500acd70b01ad4a6fe5beae4bab96f
null
Skip nova cli tests with volumes if Cinder unavailable

The nova cli tests for volumes will fail if Cinder is
not being tested. As it is allowable to skip Cinder tests,
we should skip these tests in that eventuality.

Change-Id: Ia3c82d416962dad446390b82780978ddaf03f1b2
Closes-Bug: #1288373