Killed stale intents for singletons/crowbar/crowbar/1827
Registered intent to transition singletons/crowbar/crowbar/1831 from build-testing development/openstack-build ubuntu-12.04 to build-tested development/openstack-build ubuntu-12.04
Registered intent to transition singletons/crowbar/crowbar/1831 from build-testing development/cloudera-os-build centos-6.2 to build-tested development/cloudera-os-build centos-6.2