qcom-fm: audio: Add support for FM feature

-Define audio stream for FM
-Define audio source for FM RX and FM RX A2DP

Change-Id: If24e4c32916f6614e3367b4c9f2cd828562e0347

Conflicts:
	include/system/audio.h
add 8K 16K 32K 64K and 128K pagesizes in bootimage

Ported from jellybean (was Change-Id: I4bc74ad6b0a473de68c906422bcd7eac00c89793)

http://review.cyanogenmod.org/33216

Signed-off-by: ChampionSwimmer <android@championswimmer.tk>
Signed-off-by: Michael Bestas <mikeioannina@gmail.com>

Change-Id: I0ee608b74a1daefe536b9247f99368f3e043f93d