kernel: bringup to 4.3 level

video/media/gpu/misc
blinking buttons: bln for m7

original idea and impl @tbalden
touchscreen/input: wake and menu patch
@tbalden
make system wide mounting possible
patch by @mkasick
@faux123's soundcontrol
fastcharge and undervolting
removing dirty sign for now
adding Sense stable defconfig
undervolt control #2
reverting akm sensor interface to 4.2 for sense
wireless: bcmdhd_4335 updated to 4.3
net: updating qtaguid to 4.3
fixes data upload/download icon feedback from kernel level