Add the new openstack::cinder class.

    This patch contains:
      * Add a deprecated warning in the openstack::cinder,b/c it
	use the deprecated cinder::base class
      * Add a new class openstack::cinder::controller,which runs
	cinder-api and cinder-scheduler
      * Add a new class opensatck::cinder::storage,which runs
        cinder-volume
    Fixed bug 1172540

Change-Id: I028cd5ac7004cc320a73e8780e859cc239c45c6f
Merge "Add the new openstack::cinder class."