Merge remote-tracking branch 'PA/kitkat' into kitkat-remix

Conflicts:
	res/layout/app_ops_details.xml
Update "psd_version" string

Paranoid Saber Droid looks better
[2/2] SystemUI: Add time-context headers to the notification header

Thanks to SystemSettingCheckBoxPreference which makes stuff easy
This is not needed anymore
Revert "[2/2] SystemUI: Add time-context headers to the notification header"

This reverts commit 53f62cd70682002284e89b433021d10b324f35e1.
Merge remote-tracking branch 'settings/kitkat-remix' into remix-legacy