m7: Add FM radio support

Change-Id: I502c8be810f54e6d63316b8f24ba3509007c56a5

Conflicts:

	device.mk

Change-Id: Ib5c6452795f4add04f3e7c48b9fb99c49fdc02da
m7: Add libqcomfm_jni target

Change-Id: I08ce13ee3d840072ff5904f03533fd5e3744ba27