libgdx/libgdx — pull request #2504 by Tom-Ski (2014-10-25 09:58:19+00:00)
Title: Change to CMMotion, implement magnetometer

* Removes deprecated use of UIAcceleration, replaces with CoreMotion's accelerometer data
* Adds Magnetometer support
* Implement azimuth, pitch and roll

**NOTE:** Need some help with this one, azimuth is not giving correct values. Pitch and roll are giving correct values.