pm: Add persist property to enable lazy dexopt

 * Add "persist.sys.lazy.dexopt" property to enable lazy dexopt
   on userdebug builds.  As much as I enjoy these 20 minute
   dexopt sessions, I prefer instant gratification.

Change-Id: I568692f04d67c3c0a1a138fb724eda41e24b1235
SystemUI: Bring back animated rotation tile

Partially revert "QS: Update rotation lock icons."
This reverts commit 1a462c1d2384608e0f546631d431ba39c7e6b27c.

Updated vector icons to match the newer API

Change-Id: Iafd5bb03cbb1c75b48c55be35a799377f5adcc6a
Framework: Forward port ADB over network (Part 2 of 2)

Includes:
- ADB Over Network, integration of the adb-host mode (already present)
  The feature can be used/tested without the Settings part:

    setprop service.adb.tcp.port 5555

  Note: This ADB setting is not persistent (for security purpose) and
  require init.rc implementation event like this : http://bit.ly/AdbTcpIP

  Author: Tanguy Pruvot
  Id: I5c61a53948349c785356cb5aae165110d75e3074

  Author: sssemil <suleymanovemil8@gmail.com>
  Show notification on adb over network too

  Screenshots - http://goo.gl/TgsRI6
  Id: I9ddc0aa9a4f330a06ab5d97a8645d1b31bb6f299

Change-Id: I101216c5b8ddff5040d9eeaf35afefc5cd98bbf3

Conflicts:
	core/res/res/values/symbols.xml
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: Iad52a35120212c871ffd35df6184aeb678ee44aa
framework: port IME selector notification toggle (2/2)

Change-Id: Ia35960d88468dba44cdfad26c7cc74f811a6844f

Conflicts:
	core/res/res/values/symbols.xml

Conflicts:
	core/java/android/provider/Settings.java
	core/res/res/values/config.xml