Killed stale intents for singletons/crowbar/barclamp-crowbar/677
Registered intent to transition singletons/crowbar/barclamp-crowbar/677 from build-testing pebbles/master ubuntu-12.04 to build-tested pebbles/master ubuntu-12.04
Registered intent to transition singletons/crowbar/barclamp-crowbar/677 from build-testing pebbles/master redhat-6.4 to build-tested pebbles/master redhat-6.4