Bug 1073014 - Part 1: Using Promise constructor instead of Promise.defer in HCIEventTransactionSystemMessageConfigurator. r=allstars.chh
Bug 1073014 - Part 2: Use message.origin property to get secure element name. r=allstars.chh
Bug 1073014 - Part 3: Add xpcshell tests for HCIEventTransactionSystemMessageConfigurator. r=allstars.chh
Bug 1074590 - Adding volume accessbility checking before set it as mounted. r=dhylands