[2/2] Settings: opens music app when headset is plugged

Change-Id: Ibb87466cc7cf7ce127a712b161a9476ef35dbe6e

Conflicts:

	res/values/custom_strings.xml
	src/com/android/settings/SoundSettings.java
[2/2] SlimRecents chooser

Sorry that the commit doesn't have codex-corp(AOSB) has author but I will
lke to give credits to him and Mahdi since I used their code for this :)
Thanks
Enjoy:D

Signed-off-by: Chintan Shah <cgintan1998@gmail.com>
Display options: allow configuration of wake on plug behavior

From http://review.cyanogenmod.org/#/c/47159/

Change-Id: If1d50cbad76763bb8e12b2e7a4f7c21f42a58f31