Fix crash in widget pager - DO NOT MERGE

Fixes bug 14299491

Change-Id: I3c94cbd7f7923dc5a429c9929bc432a5dd29d04f
Revert "LN: Some fixes & cleanup"

This reverts commit 5043769ea958608d14a7d70aa0a1e610f95c0e0b.

Conflicts:
	packages/Keyguard/src/com/android/keyguard/NotificationHostView.java
Revert "Halo master switch (1/2)"

This reverts commit e6ff04149565e2b98ab20fe75d66240b9035e778.

Conflicts:
	packages/SystemUI/src/com/android/systemui/statusbar/BaseStatusBar.java
	packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java
Revert "HALO: change holo blue to holo grey matching new drawables"

This reverts commit 0b2d10fcb5c0a3786f6f17f6cc6365257ac2483b.
Revert " [2/2] Frameworks: HALO Forward port from jb."

This reverts commit 9138ee5ba3ef27051f23b25fa6ea5e7cdfca7833.

Conflicts:
	core/res/res/values/cr_symbols.xml
	packages/SystemUI/res/values/cr_strings.xml
	packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java
Revert "Remove duplicates"

This reverts commit bed75bd1ea1b2c9e31d1977982beb792b12cf020.
Fix build