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>
fmradio: use caf naming

Change-Id: I9e0fefa3f2dabe991c6be63ab13a18ca38c37f71
Merge "FM Radio: Add support for FM Radio in Android" into jb-mr1
Merge "fmradio: use caf naming" into jb-mr1
libstagefright: Stop the logspam from LPAPlayer

Change-Id: Id6319774806e152333d468b9ff62d148e476555a
qcom-fm: audio: add support for FM feature

Change-Id: Idd5c7a0364710d54809ef5d4c7b2404b22dc4cf6

Conflicts:

	include/media/IAudioFlinger.h
	media/libmediaplayerservice/StagefrightRecorder.cpp
	media/libstagefright/Android.mk
Merge remote-tracking branch 'aokp/jb-mr1' into jb-greg