Settings: statusbar customization + initial interface + color picker

- added slims clock and date customizations for status bar.
- added slim's modded marginov color picker which we use as default.
- added initial interface settings. A bit empty currently but they and
we are on
alpha and it will be filled fast for sure. they also added  two empty
classes
who will be used later...

Change-Id: I461125b7e2e05b2d1e274745ea8fbca4d366182d
privacy guard manager: fix intent call on fragment

we still need a top-level activity for showing app ops details.
Aliasing
trick is so the code that is now a fragment can still be called
AppOpsDetails

Change-Id: I05478ab1ce3932c38920ad2de0a2f12e38e2859a
Settings: volume rocker controll (wake up and volume)

Thanks to: CM and omni for the proxy sensor idea

Change-Id: I3dbb8c276fb7c73c8e3ced1624a1ff8e03d9f4ca