Quiet Hours (2/3) - CM

Change-Id: Ibce695532cd918920ff4a2b2111040591e9975a6
Signed-off-by: sethyx <sethyx@gmail.com>

Conflicts:

	src/com/android/settings/SoundSettings.java

Signed-off-by: Stevespear426 <stephen.k.spear@gmail.com>