Fix sending parameter 'ceilometer' to openstack::cinder class

If role 'cinder' isn't exist in cluster, parameter 'ceilometer'
isn't sent in openstack:cinder class, and then cinder:ceilometer
manifest doesn't execute

Change-Id: Ib654853a5dae5344deabf9404f8972041c8bd157
Closes-bug: #1312631
Merge "Fix sending parameter 'ceilometer' to openstack::cinder class"