m7: set proximity calibration values on boot

Change-Id: I067d42bd4b9a6aadca190eadecb62f57b2716b85
m7: pulling files from sbin requires root

Change-Id: Ic6a063fcc334f55a14c6fa3ff296902a8ed759ee
m7: fix extracting of files in sbin

Change-Id: I6bc7e95b0e39f0047832f6e824cc568f54d45421
Merge "m7: set proximity calibration values on boot" into cm-10.1
Merge remote-tracking branch 'upstream/cm-10.1' into cm-10.1