Frameworks: Statusbar clock and date customizations
Some things changed on kitkat + our old code needed in general a bit
rework. All done with this patchset.

This commit add support for:

- Clock and date enable/disable
- Clock and date position
- AM/PM styles multilang support
- color
- Date format
- Date style
Add center clock (1/2)

Patch Set 2:
  Add super_status_bar_center_clock layout for sw600dp devices

Change-Id: Ibda358eac82e8f567d7e130c0f7d63b73d398cf5