QuickSettings: Added ProfileTile (2/2)

- Adds the option for a Profile Tile to System settings
- Profile tile will show selected profile
- On click a profile selection will pop up

Patchset 2:
  Using blundens profile png resource
  fixing broadcast
  adding longClick action to updated system settings
Patchset 3:
  only show tile, if profiles are enabled
Patchset 4:
  removed reduntant check
  removed reduntant parameter from constructor

Change-Id: I74548af63531a245c700cc5b50f97919de7cfcf8