Quiet Hours: Clean up and consolidate code

- Added: Allow disabling of system sounds

Ported from cm-10.2.

Change-Id: I7d2619becb99c336d23896a672136f491d972abd
Add xxhdpi versions of our improved tethering icons

Change-Id: If943f81389774a1f8ca0407cab4756687a273be7
hwui: Apply hwui qcom fixes to all adreno-bearing hardware

Even if the device doesn't fully use the qcom stack, changes to
libhwui are generally workarounds for adreno-specific issues and
apply across the board without other dependencies

Change-Id: I10455ebf09c1d00762b06e3c092398604bb39796
Hide new non-standard permission

These were breaking builds due to the public API modification

Change-Id: I603fcf0601f40fb315086859aa03ef5b7ec39248
Port Forward Quick Unlock

PS3: Fix whitespace and author.

Change-Id: Ic64c47bb35ee4da13b0332d853725a6ef60ac8d4
FrameworkBase: Fix aapt warnings [translation]

Change-Id: Ib376ad2d9899432615927e676ef712567127ea03
Fix FindBugs issue

UsbStoreActivity: Null pointer derefence

Change-Id: I9d631c50c30eb98e32cca5a5085513b6904db676
Fix Quick Settings tiles jerking down while animating to notifications view

Patch Set 2: Fixed in code rather than XML

cherry-picked to cm-11: fixes Quick Access Ribbons not appearing
when switching back from Quick Settings

Conflicts:
	packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java

Change-Id: I1689aa80a0fcb8ad17bcefc290b43a16079f7b88
SystemUI: add CHANGE_NETWORK_MODE permission

Required for 2G/3G quick settings toggle

Change-Id: I72392bd995d12c22388c99f34abb431cd0be8f0d
framework: fix reference leak in activiy manager

Change-Id: If7f27ea35f5a1d1dd7c98fbe5f92729ab9ba0257
pm: Prevent a system_server crash is package name is null

 * If an app is placed on the system partition and it doesn't specify a
   valid package name, system_server will crash forever. Just skip it.

Change-Id: I9b911d40b3c4d7cf6fac8cc0166a2ba359329b7b
Prevent lock/unlock sound during music playback

Lock/unlock sound mixes in with music and causes
lag and distortion.

Change-Id: I9d3582c6bf28aa62a5a6712bc9e89eb2f73e0288
Revert "am: Allow more hidden apps on devices with lots of RAM"

 * No longer required.

This reverts commit e943b71954faa659c6e03808cd912a4e9f898b05.

Change-Id: I5e20b08277d1695a8a3c57c72f1b5ca6aec70f8c
Register the ActivityTrigger on all QCOM devices

Change-Id: Iaecb5dd82be64fea5a625cc42243203d0f2f2ce9
frameworks/base: vectorize Bitmap operations

Enable gcc vectorizing optimizations for Bitmap operations within
libandroid_runtime.so.  Adds -ftree-vectorize -mvectorize-with-neon-quad
-fprefetch-loop-arrays to functions and compiles Bitmap.cpp in ARM mode
(necessary to enable vectorizing optimizations) for appropriate targets.

Change-Id: If52a789b6f592b137e64e85077665c9ce5957f79