Frameworks: Quiet Hours Change Logic (1/2)

12:00am - 12:00am = 24 hours
	(Or any "==" time)

This makes more sense for the user
	if they have the direct ability
	to toggle quiet hours.
	The feature should work as-is
	and in a 24-hour on/off manner
	through using the toggle.

Change-Id: Ib10ab5c1ac9278ab1f195d48f88de7357722979c