Revert "[WIP] Multi-window"

This reverts commit 9db93c63fd53f2fe78a3eb1974669a0380df90d2.
Merge derp
Base: ActiveDisplay check for Immersive Mode Enable

As we know, Immersive Mode will force StatusBar and NavigationBar to Hide
while ActivieDisplay always setSystemUiVisibility flags for Both if enabled,
and will cause a conflict for that flags

// how to reproduce bug:
// set ImmersiveMode enable
// set ActiveDisplay enable
// Turn Off screen, swipe to sensor, ActiveDisplay showing
// Turn Off screen again (using Power button)
// Turn On screen (using Power button)
// pull Quicksettings, disable ImmersiveMode from ImmersiveTile
// Turn Off screen again, swipe to sensor, ActiveDisplay showing
// unlock via ActiveDisplay
// voila.... random flags will be set into setSystemUiVisibility
// (sometimes navbar or statusbar or both are gone)

lets make ActiveDisplay check for ImmersiveMode enable/disable,
so ActiveDisplay will not always setSystemUiVisibility flags
if ImmersiveMode enable

also workaround fix for unknown icon (?) sometimes appears
(if Show All Notification enabled)
(based from user report at XDA thread, why they always report there not in JIRA :/)

Change-Id: I550143864d387d7725c018f084e253c1e47cc3c0
fix AD commit

Change-Id: I96e429a047a70c64cd8fe45ce337091284e27a20
Signed-off-by: scott <scott@ubuntu>
Configurable up to user (LTE or 4G)

Signed-off-by: scott <scott@ubuntu.com>

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

Change-Id: I6d15835d813933481c16d9853c8a22f92060d112
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
Signed-off-by: scott <scott@ubuntu.com>
Signed-off-by: scott <scott@ubuntu>

Conflicts:
	packages/SystemUI/res/values/strings.xml
	packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java
	packages/SystemUI/src/com/android/systemui/statusbar/powerwidget/PowerWidget.java

Conflicts:
	core/java/android/provider/Settings.java
	packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java
	packages/SystemUI/src/com/android/systemui/statusbar/powerwidget/PowerWidget.java

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