Revert "Settings: Missing util"

This reverts commit 8cdae52130758cb1d23d69bf106a73604d8aefee.
Revert "Revert "Settings: Remove PropModder""

This reverts commit 61d3aa1392d955b8d9c742b9973f85da25cc30cc.
Merge branch 'kk' of github.com:PixelROM/platform_packages_apps_Settings into kk