rpavlik/wiiuse — pull request #24 by eidorb (2012-10-06 00:51:28+00:00)
Title: Check Bluetooth power state (Mac)

Wiiuse would crash when Bluetooth was turned off. In addition to checking if a local Bluetooth device is available, the power state of the device should also be checked.

The changes were adapted from an example shown [here](http://cocoadev.com/wiki/FindingBluetoothAvailability).