Updated openstack/openstack
Project: openstack/cinder  52df6822f6a64c80ff75a1fc37994afcc3ced885

EMC VNX Direct Driver Consistency Group support

Consistency Group support is newly introduced in Juno.

This commit is to add the changes in EMC VNX Direct Driver to
support CG.

Implements: blueprint emc-vnx-direct-driver-cg-support

Change-Id: I6c30ef2609ca8a559f5635129ce6a7c960a9f0a7