Add yesno and capfirst for cluster policy 'Enable' column
Add yesno and capfirst for cluster policy 'Enable' column

Change-Id: I5d4f1dec2b3c844e6969b936d331ed45ef037615

openstack/senlin-dashboard,openstack/senlin-dashboard,openstack/senlin-dashboard,openstack/senlin-dashboard,stackforge/senlin-dashboard,stackforge/senlin-dashboard,stackforge/senlin-dashboard