Remove unsupported qcom.hw.aac.encoder prop

 * MR2 has it, MR1 don't

Change-Id: I6227ac4228a9c502e1575c6b698abebb13b80a98
Adjust compass calibration

 * Also remove unused tvoutservice

Change-Id: Iac1a3731c770db4354f5f302d3637931f1169cdb