m7-common: fix incall speaker and dmic for voice recognition
m7-common: remove all duplicate defines and flags.

these are all defined in aqp8064-common.

Change-Id: I587017d41e09c7224c0f33562ed4c4469516c48d
m7-common: update bluetooth build config
Merge branch 'cm-10.1' of github.com:htc-msm8960/android_device_htc_m7-common into cm-10.1
m7-common: fix newline derp on bt config
m7-common: move BOARD_PROVIDES_LIBRIL from common into device tree.

Change-Id: I0b4f6ef5121a0cf465da770863c5271d5cf97ee7
use custom kernel toolchain
Merge git://github.com/htc-msm8960/android_device_htc_m7-common into cm-10.1