Frameworks: Extended QS style options (1/2)

Following features are introduced:

- set up tiles per row (3,4,5)
- option to duplicate tiles per row in landscape
- set up tiles bg color
- set up tiles bg pressed color
- set up tiles text color

Thanks AOKP and Evolution rom for the idea of tiles per row.
Compared to other solutions we changed the code in that way
that no other observers are needed, no systemUI restarts,
a better landscape view and some minor code changes

so as usual another slimed new unique SlimBean feature

cheers
.

Change-Id: Ib91987bbe792461951dfbd493ff9c8d424a34949
QuickSettings: Add LTE Tile (1 of 2)

Thank you to Bjorn Lunden for the drawables
Thanks to David for the base

Both CM

Change-Id: Ia25d098020586e06d38589f84d3d1a581e7cbd9a
 Add Quick Settings USB Tether tile (2 of 2)

Patch Set 8: Make tile dynamic

- Thanks to Björn Lundén for the drawables

Change-Id: I414848f6cb8a789d0b5edfcb79ab53cb85ebc20e