Just pulled and can't make a new Conpherence in my sandbox.
[Thu Mar 26 13:11:40 2015] [error] [client 10.1.10.224] PHP Fatal error: Call to undefined method ConpherenceEditor::createConpherence() in /Users/familyroom/Sites/phabricator/src/applications/conpherence/controller/ConpherenceNewController.php on line 22