AppOps: Improve listing of apps

* Consolidate into single category "Operations"
	(original implement in jb43 by  @drcmda)

* Always sort apps alphabetically
* Remove system apps

PS1: Initial implement
PS2: Update ops
PS3: Fix spacing

Change-Id: I9854212d52b30f16b8ca58e973400043339b8988
Signed-off-by: Evan Anderson <evan1124@gmail.com>

Conflicts:
	res/values/arrays.xml
Revert "AppOps: Improve listing of apps"

This reverts commit 617fa91ffe01b5bc56c9ce3477b4d3bb3f8c9b8d.