Protected App [2/3]
 Protected Apps Settings -> Apps:
 - Added Receiver which can send in a call to PackageManager to toggle a components protected status.
 - Add Protected Apps activity (available from Apps fragment)
 - Reads from ApplicationInfo state
 - Requires Pattern Lock to view/modify protected apps
 - Updates Settings Secure DB with protected components
 - Support resetting protected apps pattern lock

Change-Id: If07a7b69ac963ffae855621881e1944fc8754782

Conflicts:
	AndroidManifest.xml
	src/com/android/settings/applications/ManageApplications.java
Settings: Modify AOSP JA translation

usage_type_on_time is supposed to the cell standby use time(使用時間),
but it says screen use time(点灯時間) in Japanese. It should be corrected.

Change-Id: Ic9b7f61a054d09cf7944d6d37f70c8dbb294c095