SysUI: Don't recreate controllers.

The various controllers, such as mLocationController, get recreated
every time the status bar is recreated due to a theme change.  We
should only need to create these if they are null, otherwise use
the controller as is.  Also, each of these controlers registers
themselves as a broadcast receiver and are never unregistered before
recreating them.

Change-Id: I6215aae5a82b7ced8f0f25cf592a804d38825260
Modified "Empty button" > "Leave empty"

"Empty button" implies a placeholder button, which could be confusing to new users.

Change-Id: I092bdb0c8d3cfad79560526f383cdb7efb730a06
Merge "Modified "Empty button" > "Leave empty"" into cm-11.0
Merge "SysUI: Don't recreate controllers." into cm-11.0
Improve scrolling cache

Scrolling cache helps make short scrolls/flings smooth but will
cause stutter when long flings are made. This patch disables
scrolling cache when long flings are made.

This patch also fixes a related bug where scrolling cache will
not be enabled properly when transitioning from flinging to scrolling.

Patch Set 2: Calculate threshold based on maximum velocity (Sang Tae Park)

Credits: Pawit Pornkitprasan

Change-Id: I1fdbaad92263c9f983a32900e74eba1f0367902b
Signed-off-by: Arham Jamal <arhamjamal@gmail.com>
Smoother Upload and Download Animation

Change-Id: I6e6409cc85ad951019dbac10156d4aed92f4c5bc
Advanced reboot enabled by default (1/2)

Change-Id: Ie8ab34ecc532d14d296e33fa568e6cf3ebc681e8
MediaScanner behavior on boot (1/3)

Lets you enable/disable/ask (with a notification) media scanning on boot.
Can speed up boot and reduce initial boot lag from MediaScanner

Change-Id: I634ae96b1dcb493b966b4653589cd97523b63da7
disable camera sounds (2/3)

Change-Id: Iaa37bc6790fe32664f8b52178c14fe926ca7d4ce
Signed-off-by: sethyx <sethyx@gmail.com>
AOKP custom system animations (1/2)

Ported from here: http://gerrit.aokp.co/#/c/12304/

Thanks to Steve Spear

Change-Id: I38bc7b83edaff3c455f0dfe3ea5ede54a20ae07c
App sidebar [1/2]

Change-Id: I600a21fd780587ef84c8e1994adbaccc6098254d
add needed boolean methods

Change-Id: Id1620eb0f98bcdbbf70102d3911e3e11eda42f8a
[1/2] ElectronBeam: Add an alternative screen-off animation

Adds a "scale down" screen-off effect. This is one experiment to see
how we can become more creative to make some cool screen-off anims.

Change-Id: I5f364512792d5723d3a8745169abdddda5959b92
[1/2] Add battery level around unlock ring

PS2:
added missing change in KeyguardSelectorView.java

Change-Id: Ia4dbc2335657c096c34349ec67c4adfec0aeb91b
Delete media tests

Media files take up a lot of spce. Deleting them cuts the size of frameworks
almost in half.

Change-Id: I3fd1019df8b41404909b7b4df8ad709526ceff36
Signed-off-by: Evan Anderson <evan1124@gmail.com>
[3/3] AudioFX: Add center frequency param to bassboost

Change-Id: I49da8e5ab24502d0de5c09b7fc9f4b8a51bead60
[3/3] AudioEffect: Add a stereo widener effect

Change-Id: Iab2035c5601394b060e7e77e85ad85aca6e4c89f
Custom carrier text [1/2]

Change-Id: Ib2869c8464dc2fc52ae662d63225d8973cdd05cf
Frameworks: speed up statubar/notification drawer

a lot user complain about slow statusbar pull down introduced
with jb 4.2....this speed it up

thanks to IceColdJelly

Change-Id: Iae108f5680b25ea995168a505a30e06bef0185d3
SystemUI: KO translations

Change-Id: I630bdbbc9be66149ea1daddb58cff1a2ab3afed4