am 2fbf97b3: am 572f793b: reconcile main tree with open-source eclair

Merge commit '2fbf97b3b53a12583acb161e8df8aa5f1105d2d6'

* commit '2fbf97b3b53a12583acb161e8df8aa5f1105d2d6':
  android-2.1_r1 snapshot