Add clear all recents action to recents panel

Change-Id: I2243ebc83abc483e78b112900a653d7e61edc5ba
change default wallpaper to lollipop version

optimized with jpegoptim --strip-all -m90

Change-Id: Ib0d225030ebd9c0d41e6367aa48fdc1e6a4896d7
core: update default drawable again

Change-Id: I12b80d7acdf2a1266d85e6c842f6b313bb98300a
Consistency in default wallpaper

Change-Id: I0caeb44082b4e63a24659e462e200bdef3ffad84
[Base]: recents panel clear all button tweaks

- Show or hide recents button
- Place the button in top right or left

@cristianomatos

Conflicts:
	packages/SystemUI/src/com/android/systemui/recents/views/RecentsView.java

Change-Id: I2d969ca98484e9e14ed6b018971a4229f9915716
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
Port "Option to hide Adb notification icon (2/2)"

Change-Id: I5d40f5b0990fa3a1d02210ad4cc2ff5ada15e69c

Conflicts:
	core/java/android/provider/Settings.java
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/java/android/provider/Settings.java
	core/res/res/values/cm_strings.xml
	core/res/res/values/symbols.xml
Missing adb notification symbols

Change-Id: Ifeb55be2188d6b39c3e5e0e17af90ee5e5b54150