upgrade to scalatest 2.2.1
upgrade to scalatest 2.2.1

jarin/unfiltered,beni55/unfiltered,peel/unfiltered,omarkilani/unfiltered,realestate-com-au/unfiltered,mismatch/unfiltered,xuwei-k/unfiltered,jarin/unfiltered,omarkilani/unfiltered,unfiltered/unfiltered,realestate-com-au/unfiltered,peel/unfiltered,hamnis/unfiltered,hamnis/unfiltered,mismatch/unfiltered,unfiltered/unfiltered,xuwei-k/unfiltered,beni55/unfiltered,benhutchison/unfiltered