InputDevices: Fix compiler warnings

Change-Id: Ic1010e04d574623228d9c2e7d3d4ef31ec2dcc41
Merge "InputDevices: Fix compiler warnings" into cm-10.1
FM Radio: Add support for FM Radio in Android

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

Signed-off-by: Christian Bejram <christian.bejram@stericsson.com>
Change-Id: I1a71aed01bfffdddfabf1cdfbfa3707cb1ed016b

Conflicts:
	core/java/android/app/ContextImpl.java
Merge branch 'cm-10.1' of git://github.com/CyanogenMod/android_frameworks_base.git into cm-10.1
Disable ScrollingCache (credit: blahb14hblah)

Change-Id: Ib67a26fca5ad5868c43781aa887089434dd615d2