am 34c5813e: am 174b7269: Merge change Id886fb28 into eclair

Merge commit '34c5813e488fd4f044e545f177a20f553580ce6a' into eclair-mr2-plus-aosp

* commit '34c5813e488fd4f044e545f177a20f553580ce6a':
  Fix deadlock in WindowManagerService.reenableKeyguard()