App sidebar (2/2)

Change-Id: I9aae5e80960e5037e7aa69019004d4dda91f282a
Signed-off-by: zwliew <zhaoweiliew@gmail.com>

Conflicts:
	res/values-ko/cm_strings.xml
	res/values/cm_strings.xml
	res/xml/system_ui_settings.xml