PX4/Firmware — pull request #483 by DrTon (2013-10-20 17:40:58+00:00)
Title: Calibration of rotated board

Continuation of https://github.com/PX4/Firmware/pull/481

- Accelerometer calibration of cotated board fixed
- Rotation code moved to lib/

Not for merging yet, TODO:
- Magnetometer calibration