Fixed the Wall Battery Light. This light was intended so it could be used as a light that could keep going, powered off a battery, if it lost mains power. It now does this. If it can, it will use mains power. It will top up the power it needs with its battery if it needs to. If it has enough mains, it will also try and charge the battery.
Fixed Wall Light Battery would not charge if turned off.
Patch Notes: