HALO: batch message icon for hdpi and mdpi

It's hard to keep up with Paul hehe
BT: Fix memory leak when BT on & off done many times

Solves a memory leak in BatteryStatsService when Bluetooth
is turn on/off. Solution adds missing close of proxy then
Bluetooth is turned off.

Change-Id: I65f9db298459c7c15f6a10c752992f1d38469445
CRs-Fixed: 476145
Add power button to Pie (1/2)
Signed-off-by: aikons <dugujianke@live.com>
ScreenShot QuickTrash
ListView Animations (1/2)

Credits to Team ThinkingBridge

Change-Id: I779a35402727ede46f969607ac33cf31dc53515f

multi users support

Change-Id: I08517d34181a0b8ec50bb3a2e9f121b71dad4f77

update and bug fix

Change-Id: I83f7a847912683c30ffe5674b4261658ca12e710

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

Conflicts:
	core/java/android/provider/Settings.java
Nexus 7 animations

Change-Id: I1ce56a7e5d575f007dda559f7cb975221c3b651c
FW: Recents improvements
Merge remote-tracking branch 'rootbox/jb-mr1' into HEAD

Conflicts:
	packages/SystemUI/AndroidManifest.xml
	services/java/com/android/server/am/BatteryStatsService.java