Revert "Access ProtectedAppsActivity from SystemUI Recents page if any components are protected."

This reverts commit 93f3a22ea0448ba3c688b599ffac6109a9f8a9c5.

Conflicts:
	packages/SystemUI/res/layout-land/status_bar_recent_panel.xml
	packages/SystemUI/res/layout/status_bar_recent_panel.xml
	packages/SystemUI/src/com/android/systemui/recent/RecentsPanelView.java

Change-Id: Ie1529b82e1ac166575bc521d07ba65694b0f5cad