Disable repo for rabbitmq

bz#1112853
Ceph RBD backend support in glance and cinder
Ceph RBD changes for HA manifests
Merge pull request #269 from jjacob512/ceph_backend_support_osp5

Ceph RBD backend support in glance and cinder
Merge pull request #289 from gildub/bug/rabbitmq+disable_repo

Disable repo for rabbitmq
Add start-delay to galera (mysqld) pacemaker resource
Merge pull request #292 from rohara/galera

Add start-delay to galera (mysqld) pacemaker resource
wip