andreasgal/gaia — pull request #1482 by ian-liu (2012-05-24 08:45:00+00:00)
Title: Fixed no screen lock issue when device goes into suspend mode automatically.

1. Transferred the control of turning screen on by home key from windows manager to lock screen controller.
2. Turn the screen on when received the key event "down" from power/home key.
3. Fixed sleep menu pop out twice when sleep menu showing and click power key.