[1/2] Settings: Headset: headset actions improvement

Adds "Kill app" and "Move app to front"

New logic with more actions and events

PS16:
-string rework
-fixed enable/disable of force remove checkbox

PS17:
-fixed wrongly merged quiet hours strings

Change-Id: Ifb5458722a01ec10d1f9475cb7293f591acaf959
[1/2] Settings: rework quiet hours notification

Using a service is a bad idea given the fact that we cannot
be sure that the service is not beeing killed from android.

While this fixes the problem for the notification
the problem of the SmsCallService remains and must
be solved separate

PS2:
-trace active quiet hours
-renaming

PS3:
-added init hook

http://jira.omnirom.org/browse/OMNI-896

Change-Id: I77517de514a07c831772479fb4b3d8fb9101c76c
Merge branch 'android-4.4' of https://github.com/omnirom/android_packages_apps_Settings into HEAD

Conflicts:
	AndroidManifest.xml
	res/values/custom_strings.xml
Merge https://github.com/AnimeROM/android_packages_apps_Settings into HEAD