am ad60e7fe: Merge change I9485aec1 into eclair

Merge commit 'ad60e7fe2c9588cd16c1351419af90964beb232d' into eclair-mr2

* commit 'ad60e7fe2c9588cd16c1351419af90964beb232d':
  Fix for 2177367: Reduce duration of vibrate in RotaryLockScreen