Settings: fix QuietHour start time

when user decide when quiethour will start/stop using time preference
alarm manager will setup the time, and call stop service in many times
before starting the service

this add some check to prevent call stop service before time to start

fix http://jira.omnirom.org/browse/OMNI-595

Change-Id: Ide4cb7f651ab153e1738d309992628b951e551c1
My bad
Fix Remix Settings crash

The fragments was incorrectly labeled
Settings : Port lockscreen shortcut configuration

Port lockscreen configuration from cm-10.2

Change-Id: Ib4fd41f747912cc741eca1983c5f56df56176aad

Conflicts:
	AndroidManifest.xml
	res/values/cm_arrays.xml
	res/values/cm_strings.xml
	res/values/dimens.xml
	res/xml/lockscreen_widgets.xml
	src/com/android/settings/cyanogenmod/LockscreenInterface.java
	src/com/android/settings/cyanogenmod/ShortcutPickHelper.java
Merge remote-tracking branch 'settings/kitkat-remix' into remix-legacy

Conflicts:
	res/values/pa_arrays.xml
merge