Bug 957949 - [HFP] Add B2G common bluedroid config file. r=echou, a=1.3+
Bug 950301 - Make the underlying frame of scroll layer items be the scrolled frame before the layerizing display lists. r=mattwoodrow, a=1.3+
Bug 950301 - Add another assertion to detect scenarios where we botch the layer tree. r=BenWa, a=1.3+
Bug 952693 - Set priority of NUWA to hal::PROCESS_PRIORITY_MASTER. r=khuey, a=1.3+