Quiet Hours: allow disabling of system sounds (1 of 2)

* this include touch and lockscreen sounds

Change-Id: I4b16be00ae24dafd0039834bf63f6df3ef918619
QuietHours: clean up and consolidate code

Change-Id: Ib745ba91f800489518f1c7b5d2512ba946039696
Frameworks: QS performance profiles tile

Patchset 2: Fix not null comparation
Patchset 3: xxhdpi drawables
Patchset 4: Fix xxhdpi drawables (thx blunden)
            Rebased
Patchset 5: Add suggestions
            Sync on boot the system property with the setting
Patchset 6: Rebased

Change-Id: Ib32d3734b63f88a3473e0ab10d8edf30dae9ceb6
Signed-off-by: Jorge Ruesga <jorge@ruesga.com>
SystemUI: CA translations

Change-Id: I6ca2d048905be59354233aea315797bb47874181
Merge "Quiet Hours: allow disabling of system sounds (1 of 2)" into cm-10.2
Merge "QuietHours: clean up and consolidate code" into cm-10.2
Merge "Frameworks: QS performance profiles tile" into cm-10.2
frameworks_base: DA translation

Change-Id: I56c4df19601b11aae9508667646ac12ed248c212
Merge "frameworks_base: DA translation" into cm-10.2
Merge "SystemUI: CA translations" into cm-10.2
Merge remote-tracking branch 'cm/cm-10.2' into cm10.2

Conflicts:
	core/java/android/provider/Settings.java

Change-Id: I3944f5a33fb21128bc17bfe806a8910ac9ebbcf5