am a039d46: Merge change 792 into donut
am a039d46: Merge change 792 into donut

Merge commit 'a039d465a85e8a7dea1ec4b5814e1a6e84e676f8'

* commit 'a039d465a85e8a7dea1ec4b5814e1a6e84e676f8':
  Allow access to global search by pressing the hard search button again

xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base