Assign toolchaings and enable F2FS
Revert "Add proximitywake flag"

This reverts commit 6dc2d417230a82e8d5bc49361c01ab434db32264.
Revert "t0lte: Enable Audio out & Incall Audio tunning from Device settings"

This reverts commit 80a4e2d52fbb9337e0c676742866d3cf1374efa3.
LPM: KitKat bootloader compatibility fix

Should still compatible to JB bootloader

Change-Id: I9fff2896331483903259a49f9aef8c581362e93c