Revert "qcom-fm: audio: add support for FM feature"

This reverts commit 867fb8a7f2fa8ec400d9953d23a55c647d44bad4.
Revert "fmradio: cleanup QCOM_FM_ENABLED/STE_FM defs and ifdef"

This reverts commit 0b80bd63c6b1b6970226913849c61836daa16af0.
Revert "STE_FMRDIO:enable STE_FM radio"

This reverts commit 4ab7bb48a4a0d4cecd4e3f5de6d88075a7b20f48.
qcom-fm: audio: add support for FM feature

-Add set_fm_volume() to set handle fm volume

Change-Id: I2a2c6a60b9855d9360ff8fb90849517e77e5faab

Conflicts:

	audio/AudioPolicyManagerBase.cpp
	include/hardware_legacy/AudioSystemLegacy.h
STE_FMRDIO:enable STE_FM radio

Change-Id: I77ff268d37f0359c45600132281d5620c7c2d61d
fmradio: cleanup QCOM_FM_ENABLED/STE_FM defs and ifdef

Change-Id: Ia34dca04e6b9de3509987ad9d88a5fecc3820e2f
wifi: add suport for WIFI_EXT_MODULE

Some wifi modules have dependencies on others (for SDIO, usually).
Use WIFI_EXT_MODULE_PATH to specify such dependencies

Change-Id: Ie8e746c1e69712be78d420d8e8ae8b015564a03d

Conflicts:

	wifi/wifi.c

Change-Id: I3fbc0065f76d91d170fb562159ea326caa4f3345

Conflicts:
	wifi/Android.mk