Killed stale intents for singletons/crowbar/barclamp-crowbar/657
Registered intent to transition singletons/crowbar/barclamp-crowbar/657 from smoke-testing pebbles/master redhat-6.4 to smoke-tested pebbles/master redhat-6.4
Registered intent to transition singletons/crowbar/barclamp-crowbar/657 from smoke-testing pebbles/master ubuntu-12.04 to smoke-tested pebbles/master ubuntu-12.04