Clarify scenario descriptions
Clarify scenario descriptions

AgileVentures/osra,gmunumel/osra,evo2013/osra,evo2013/osra,razorcd/osra,razorcd/osra,b264/osra,b264/osra,razorcd/osra,jmorcate/osra,motasem-salem/osra,NikitaAvvakumov/osra,robbiejackson/osra,PurityControl/osra,PurityControl/osra,motasem-salem/osra,gmunumel/osra,PurityControl/osra,ZmagoD/osra,motasem-salem/osra,guangfanxu/osra,ZmagoD/osra,jmorcate/osra,SergiosLen/osra,NikitaAvvakumov/osra,SergiosLen/osra,AgileVentures/osra,robbiejackson/osra,guangfanxu/osra,gmunumel/osra,AgileVentures/osra,robbiejackson/osra,guangfanxu/osra,jmorcate/osra,ZmagoD/osra,b264/osra,NikitaAvvakumov/osra,SergiosLen/osra