Move vibrator tuning to gnexusparts (2/2)

Revert "add vibration control to performance settings"

This reverts commit 3b9e66bc01bf978d3ab874261b965cad5edefd04.

Change-Id: Iedf94ea54a5bc90f197f25c4ee815be9a59c7ee6

Conflicts:
	src/com/android/settings/performance/PerformanceSettings.java

 Author:    nuclearmistake <nuclearmistake@gmail.com>
 Changes to be committed:
	modified:   res/values/strings.xml
	modified:   res/xml/performance_settings.xml
	modified:   src/com/android/settings/performance/BootReceiver.java
	modified:   src/com/android/settings/performance/PerformanceSettings.java