Revert "App privacy (Google style)"

This reverts commit 6be150d699989554b69f06f5680b47fa4a937f74.
Settings: Bring back app ops

Google didn't expose app ops yet, but we want to.  Places the app ops fragment
under the System header in settings

Thanks @BigBrother1984 for the drawables

ps2: fix indents
ps3: really fix indents
ps4: fix parentActivity key name

Change-Id: I09ec8c0b6d3b681f6b008d140a93f8112814228a
Signed-off-by: Evan Anderson <evan1124@gmail.com>

Conflicts:
	AndroidManifest.xml
	res/values/pa_strings.xml
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
PS4: Fix duplicates
PS5: Add http://review.cyanogenmod.org/#/c/50139/ to fix misaligned check boxes (credits to the author)
        & german translation

Change-Id: I9854212d52b30f16b8ca58e973400043339b8988
Signed-off-by: Evan Anderson <evan1124@gmail.com>
Signed-off-by: David Leppla-Weber <xD_e-mail@gmx.de>