m7-common: update paths for qc-opt

Change-Id: If85c328fd37456a03e5fc440257e56d3dabbda31
m7-common: signal audio HAL that mount is complete

Change-Id: Ifd68f6cbbbf60b4a576492b3c8dfcb37b9aa3a23
m7-common: update paths for qc-opt

Change-Id: If85c328fd37456a03e5fc440257e56d3dabbda31

Conflicts:

	rootdir/etc/init.qcom.rc
m7-common: signal audio HAL that mount is complete

Change-Id: Ifd68f6cbbbf60b4a576492b3c8dfcb37b9aa3a23
m7-common: update wpa supplicant config

Change-Id: Ib7b0b4e912c9940ec5b7c8e5161f031e75ce0246

Conflicts:

	rootdir/etc/init.qcom.rc

Conflicts:

	rootdir/etc/init.qcom.rc
m7-common: build BCMDHD driver into kernel

Change-Id: Id42ffddd393533088f269b1dbb23f70e87f2358b