Fix Quiet Hours not muting notification sounds

4.2.2 touched the NotificationManager service, and some logic went missing in the merge it seems.
This should take care of it.

Change-Id: Ib3b88c83d2936871fbe25f1acbd10fd60c577944
Keyguard: Reduce font size of clock in status keyguard (sw720dp)

When system clock is configure for a 24H clock, times like 22:22, overflows the clock
of the keyguard status view on sw720dp. This change reduces the font size of clock to
allow to fit all time formats.

Change-Id: I1416c2a0f9da039f4beb4cdb77dbc5069dc47671
Signed-off-by: Jorge Ruesga <jorge@ruesga.com>
Keyguard: Reduce font size of clock in status keyguard (sw720dp) (portrait)

Add Portrait mode to:
http://review.cyanogenmod.org/#/c/31086

Patchset 2: Updated copyright
            Rebased

Change-Id: I9466a0c643d0c74ded37fe12b615dde6c014c901
Signed-off-by: Jorge Ruesga <jorge@ruesga.com>