Update screen shots.

Change-Id: I75f958cb23d71fdde1fb72fd9f3c85f008cdc9ff
Reviewed-by: Erik Verbruggen <erik.verbruggen@nokia.com>
Reviewed-by: Daniel Teske <daniel.teske@nokia.com>
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@nokia.com>