Bug 786254 - Add reftest. r=roc
Bug 898228 - Avoid wasted work in gfxContext::ClipContainsRect(). r=bas
Bug 898692 - Avoid wasted work in ArrayBufferObject::obj_trace(). r=sphink
Bug 903539 - Readable exceptions for missing username/credential on turn servers (still in Error console, sigh). r=jesup