Fix some derps and clean up
Add preferences for high touch sensitivity

Change-Id: I07d7f316d6d6e2679dbb12224ebfe0f3ac815150

Conflicts:
	src/com/android/settings/DisplaySettings.java
LSN: Hide settings and show a notice if disabled.

also add action bar switch

Thanks to @maniac103
Launch SuperSU from Settings

If SuperSU is installed, show an entry in Settings below
"Developer options", which launches SuperSU when tapped.
At boot time SuperSU will detect if com.android.settings
contains the resources from this patch, and if so it
will hide itself from the launcher. This was implemented
in v1.85, so we only show the entry if the installed
SuperSU version is at least that.

Change-Id: I1796d92458587b9e961d5d8e6d58099e8367834d
Hide SuperUser if SupenSU is installed

Change-Id: I9765d7b1e3a877651e70a9a32f002a288d79c1ce
Settings: Update Greek translations thanks to xda user seilogeo