FM Radio: Add support for FM Radio in Android

Creating interface and framework for using FM Radio
RX and TX from different vendors.

Change-Id: I1a71aed01bfffdddfabf1cdfbfa3707cb1ed016b

Signed-off-by: Benn Porscke <benn.porscke@stericsson.com>
build: local_manifest.xml deprecated, use local_manifests

Patch Set 2:- Use roomservice.xml instead of cm.xml.

Change-Id: I3d8a6ef3907b92808662cbba912cea5ed38d0bde
Merge branch 'jellybean' of git://github.com/CyanogenMod/android_build into jellybean