Bug 1063598 - Infer constant properties even when the type property has not yet been instantiated. r=jandem, a=abillings
Bug 1051654 - Delete APK after update. r=snorp, a=sledru
Bug 896735 - Create download directory for updates if it does not exist. r=snorp, a=sledru
Bug 1074377 - Should hold the already_AddRefed return value. r+a=khuey