settings: allow to disable quicksettings

on 4.3 we had an extra settings option for it. Due that we want
to reduce the settings to improve the UX and due that
we are doing it this way on all dslv settings we change
the old 4.3 way.

Now it is very easy like dslv.....remove all tiles and QS
is completly disabled and cannot be opend any more. Notification
drawer shows the settings icon on the top right in this case.
As well compared to 4.3 this works on phones and tablets

Code cleanup and follow AOSP code style guidelines.

Some minor dialog tweeks (help dialog etc)

Change-Id: Ic3007e3cff0a093b29c28f32ffc0d0951a771b93
settings: add and pimp several help/reset dialogs

and centralize some strings

in PrivacyGuardManager
in DSLV settings

PatchSet: prevent double help dialog on first help screen and
onconfigurationchanged

Change-Id: I82d9da98c1e782d8e2e55b4a181f092814126673
settings: google please cleanup your translations....Settings cleanup

it is really at the moment a nightmare to see compile errors when
getting 100000 of warnings. Whatever we removed already on some
packages the warnings....but still a lot are there

Change-Id: Icd6c667a1e055e1ab41420bef575d250ac829219
minor string correction

Change-Id: I8a2c5313bbbcbc363c8cc7d1d288d6efa32df9af
Merge tag 'android-4.4.2_r1' into HEAD

Android 4.4.2 Release 1
Settings: Lockscreen Slim Handle

Grab large slim icon and resize
	it rather than process
	another variable while
	the lockscreen initilizes.

PS2: Update image

Change-Id: I1ed51f80d5581b52c232690c2bd3973c994060d3
Merge "Settings: Lockscreen Slim Handle" into kk4.4
settings: add forgotten if clause

I tested it several times and sure I did it...whatever
add if clause to show QS is disabled only when no tiles
are there and not on every delete

Change-Id: I7c81cd847341f0dfbb28f92b67b23835024300da
Merge "settings: add forgotten if clause" into kk4.4
HALO (2/2)

Change-Id: I886766e8c729904ffd54f4f3e7882ed59af1fe14
[3/3] settings: Change density on the fly

Change-Id: Ifd036c75f0423c334f8e25aaf6b3229833e779d7