Set cinder's service name to httpd via t-h-t
Set cinder's service name to httpd via t-h-t

With this, we can clean it from puppet-tripleo.

Change-Id: I13638cd1af52537bef8540f0d5fa5f5f7decd392
Depends-On: Ic1967a6f4f60a273965811516f33121115d518b4

openstack/tripleo-heat-templates,dprince/tripleo-heat-templates,openstack/tripleo-heat-templates,dprince/tripleo-heat-templates