Suspend Actions & Wakelock Blocker (1/3)

Change-Id: Ie63551e0e6f1a1ee5c2e16da441076557512936a

Conflicts:

	core/java/android/provider/Settings.java

Conflicts:
	core/java/android/provider/Settings.java
	packages/SystemUI/AndroidManifest.xml
	packages/SystemUI/src/com/android/systemui/BootReceiver.java
Memory leak: parseObbFile.footer

Change-Id: Ia9e005e63fad7ab364f6c2c80cb98ec98f89b470
Signed-off-by: You Kim <you.kim72@gmail.com>