Merge 20121119

- TabletUI relocated to 1000dp, first draft - misses all additions that
  were made to make it actually usable. Those will be added later.
- RecentsPopUpMenu for Hybrid quickaccess.
- Bugfix for Layout < 0 crash which would kill a couple of apps whose
  content was compromised by smaller displays/dpi's.

Conflicts:
	policy/src/com/android/internal/policy/impl/PhoneWindowManager.java