QuietHours: Change Logic (1/2)

Makes sense to me that turning QuietHours
    on should TURN QUIET HOURS ON with
    default time constraints applied.

I.E. QuietHours between 12:00am && 12:00am
    means QuietHours all day.  Having to
    adjust end time to 11:59 is redundant
    and not exactly the clearest implementation.
    Especially when we have a QuickToggle that
    directly toggles the setting on/off.

Change-Id: I36e30a3be7d5a521bb85edff51f1c4134f623e67
phone: Set default preference values for blacklist option

Change-Id: Iac33c84e19f30dd78226989977af90891d65018a
Make contacts app aware of blacklist setting (2/3)

Also fix up notify option key while we're at changing the user's
settings ;-)

Change-Id: I51069235693ee9fd055d11e62f8f152ff7bc0210

Conflicts:
	src/com/android/phone/PhoneUtils.java