am 69376b74: (-s ours) Reconcile with jb-mr1-factory-release jb-mr1-release - do not merge

* commit '69376b74': (23 commits)
  Fix ordering bug
  Track size changes correctly for static wallpapers
  Stop reloading wallpaper bitmap
  Avoid redundant wallpaper loading/drawing
  Show clear all when returning from flip quick settings.
  Fade out the notification/settings panels just before close.
  Fix Bluetooth QS tile.
  Fixes for QS:
  Revert "This restores JB MR0 behavior where the framework throws an exception for improper layouts that are missing layout_width and/or layout_height."
  Hide settings button from tablet notification panel.
  Quickening.
  Fix ApplicationInfo copy ctor
  Fix NPE in quick settings tiles.
  Fix for bug 7358703 Gmail ANR when trying to compose a message
  Fix inoperative "Forgot pattern" button when face unlock enabled
  Add new tablet sound set Bug: 73516727
  Update alarm sounds and tune some ringtones Bug: 73516727 Bug: 5502770 Bug: 7312457
  Flipping quick settings!
  Flag window animation transactions as animations.
  Fix inoperative "Forgot pattern" button when face unlock enabled
  ...