HALO Mods (1/2) plus all fixes and tweaks

Conflicts:
	core/java/android/provider/Settings.java
	packages/SystemUI/res/values/strings.xml
	packages/SystemUI/src/com/android/systemui/statusbar/halo/Halo.java
Fix tab derps
Fix Halo derp

It would be nice if this fixed the halo force close
Fix build
Fix force close when enabling halo

Conflicts:
	packages/SystemUI/src/com/android/systemui/statusbar/BaseStatusBar.java
Halo Mod fixup
Show status bubbles only when idle
HALO tweaks
-Draw status bubbles only when required (performance)
-Ninja level +1 (disappear if empty, only persistent or pinned apps are present)
Change halo update method to protected