ROMControl: Vibration strength control
  utilizes kernel patch: https://github.com/ktoonsez/KT747-JB/commit/ebe684102c44df43ecea98b1f3dc7ee9464e93ee
  creates simple interface where users can specify between 4 different vibration strength settings
  Signed-off-by: Luis Cruz <ljc2491@gmail.com>

Change-Id: Ie5024bf53f3a59c4c373618de73df9419ea62557

ROMControl: fixes & adjustments

Change-Id: I576431b198d8443a39bfde1a0b537bce1e5ee5ed

adjust initial summary for clarity on what vibration controls control
& set default to high, as reflected in kernel values

Change-Id: Ie89f0d49ddfe2867c8fdd10973cd291b29e3265d