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
  due to restraints set via kernel, this method was the most simplistic for what was needed
  ...besides, changes were really only noticable when difference in values were a certain amount
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

Change-Id: If0317b069b5ea897eae8c4acbab076d3bfe85fc4