SlimRecent: Make it optional [2/2]

Change-Id: Ie3b5a70d2a29063f162f76669d5fa7512073fd0e

Conflicts:
	res/xml/recents_apps_panel.xml
Clear All Apps button added in Recent Panel (2/2)

This reverts commit f346722005fe5a76afbb14be4045a3d85e36fe84.

Conflicts:
	res/values/slim_arrays.xml
	res/values/slim_strings.xml
	res/xml/slim_interface_settings.xml

Change-Id: Ib48556d137c3502a2954598862ca7a0ee1329566
[2/2] Settings: Recents RAM bar

Change-Id: Ie000a8ce810ad3ea38c3b3c8edb075a998e0d640

Conflicts:

	res/values/ok_arrays.xml
	res/values/ok_strings.xml
	res/xml/omnikang_settings.xml
	src/com/android/settings/Settings.java
fix derps

Change-Id: Iee95566e5d49b6fdc7b670e8c7214bc4d4e27197