squashed: fs related
@tbalden 's cifs revert to win7 compatible version and compilation fix
@mkasick 's root fs fix for cifs mounting system wide
@faux123 sound ctl patch for m7
squashed: wake/fastcharge/voltage control
@n3ocort3x 's voltage control patches
@tbalden 's screen wake, gyro wake, button light notif, fastcharge
patches
don't use dirty + sign
stable edition defconfig