Add support for wii remotes

[Pf-16]

It would be fun to have support for wii remotes so people can use them with Dolphin

[gitdrug]

the only way to use Wiimote on android is to use some super old version of android (4.1 i think) its because google updated Bluetooth at some point and it broke Wiimote support. so the only way to use a Wiimote on newer android is to use a use thing like the Dolphinbar so adding support would be useless as it could not even be connected