Adds cluster status check_and_fail before running upgrade (step0)
Adds cluster status check_and_fail before running upgrade (step0)

This depends on a change in the pacemaker_cluster resource
https://review.gerrithub.io/#/c/307078/

Change-Id: Iaf50e27607b159173190912604198b6a471fe35f

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