SUSE-RU-2015:0462-1 Recommended update for crowbar-barclamp-nova_dashboard

This update for crowbar-barclamp-novadashboard provides stability fixes from the upstream OpenStack project: Use a host specific memcache key for djangocompressor bnc894070 Add Requires on crowbar-barclamp-openstack for the new crowbar-openstack cookbook. Use helpers from new crowbar-openstack...