Revert "SystemUI: add statusbar slider preference"

This reverts commit 5229608e7e76824c6a6945e15357659773cc40a4.
Revert "SystemUI: add statusbar slider preference"

This reverts commit 43123f6876e3003dde8a59986341bec32867341d.

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

Change-Id: I6122f330cea5cd30611488dcd30b83edbac1aaf6
Status bar brightness control from CM10 (1/2)

Change-Id: Ida526bf19e56d549f7cc75c47466e6953295d888

Conflicts:
	packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java
Framework:Notification Drawer Brightness Slider - (1/2)

Patchset 10:

fixed the compile errors

Patchset 11:
- cleanup tabs and whitespaces
- cleanup unused code
- cleanup code which doesn't work for 4.2.1
- change getInt and putInt to getIntForUser and putIntForUser
- change setBrightness to new aosp handling
- rearrangments
- optical changes to fit better to 4.2.1
- animation same as pw because a pw feature

Patchset 12
- added forgoten userhandling observer

Patchset 13
- added license text xml

Patchset 14
- damn old code - another cleanup unused imports

cheers

Lars

Change-Id: I28c0a61c684be8429331a1445e261c5150a10138

Conflicts:
	core/java/android/provider/Settings.java
	packages/SystemUI/res/values/strings.xml
	packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java

Conflicts:
	core/java/android/provider/Settings.java
Fix missing strings and merge derpage for PowerWidget

Change-Id: I41063072fb29c1f828463c36a9cd99e1d2fdf7d2