Updated openstack/openstack
Project: openstack/tempest  77aa8566cddbab122b249bab81bd4ebc18c46fc7
null
Move verification of response attributes into service client

Moves the verification of service/volume response body attributes to
the service client rather than in each test which uses the service
client.

Partially implements blueprint nova-api-attribute-test

Change-Id: Ie829e2beb1e065a2804dab93835c3d1933fd419d