Make Stock Recent Color Changer work with Dark UI

This reverts commit ac1e4a13629281940b18c9e35ec25f6c0ddcaa58.

Change-Id: I22adf933103af48fa360f7d832fe07ba46d14c93
Squash Recent Lock app from Mokee

Conflicts:
	packages/SystemUI/res/drawable-hdpi/ic_recent_app_locked.png
	packages/SystemUI/res/drawable-mdpi/ic_recent_app_locked.png
	packages/SystemUI/res/drawable-xhdpi/ic_recent_app_locked.png
	packages/SystemUI/res/layout-land/status_bar_recent_item.xml
	packages/SystemUI/res/layout/status_bar_recent_item.xml
	packages/SystemUI/src/com/android/systemui/recent/RecentsActivity.java
	packages/SystemUI/src/com/android/systemui/recent/RecentsPanelView.java
	packages/SystemUI/src/com/android/systemui/recent/RecentsVerticalScrollView.java
	packages/SystemUI/src/com/android/systemui/recent/TaskDescription.java
amend lock app touch mode

Change-Id: Iae6380e5602fa5c9f45d6e580c2a494231b5f7b9

Conflicts:
	packages/SystemUI/src/com/android/systemui/SwipeHelper.java
	packages/SystemUI/src/com/android/systemui/recent/RecentsPanelView.java
Delete locked app long press to display the menu 'Delete' option

Change-Id: I2ca9262601176513d44c94e5c6f9edfe8b022e51

Conflicts:
	packages/SystemUI/src/com/android/systemui/recent/RecentsPanelView.java