Fix Nova to allow using cinder v3 endpoint
Fix Nova to allow using cinder v3 endpoint

Nova creates a limited service catalog using just the endpoints
required for Nova. This needs to include the new Cinder v3.

Change-Id: I06f9f2885bb1748897332cb15d4aafe4a99aa9dc
Closes-Bug: #1657496

mahak/nova,rahulunair/nova,Juniper/nova,mikalstill/nova,mahak/nova,rajalokan/nova,vmturbo/nova,rahulunair/nova,mikalstill/nova,vmturbo/nova,klmitch/nova,klmitch/nova,Juniper/nova,jianghuaw/nova,phenoxim/nova,gooddata/openstack-nova,rajalokan/nova,jianghuaw/nova,rahulunair/nova,klmitch/nova,rajalokan/nova,vmturbo/nova,openstack/nova,openstack/nova,gooddata/openstack-nova,gooddata/openstack-nova,openstack/nova,phenoxim/nova,rajalokan/nova,gooddata/openstack-nova,mikalstill/nova,klmitch/nova,mahak/nova,Juniper/nova,Juniper/nova,jianghuaw/nova,jianghuaw/nova,vmturbo/nova