Update Scalatest 2.2.2
Update Scalatest 2.2.2

wiacekm/gatling,timve/gatling,gatling/gatling,wiacekm/gatling,thkluge/gatling,MykolaB/gatling,pwielgolaski/gatling,GabrielPlassard/gatling,gatling/gatling,thkluge/gatling,GabrielPlassard/gatling,pwielgolaski/gatling,wiacekm/gatling,thkluge/gatling,thkluge/gatling,gatling/gatling,timve/gatling,gatling/gatling,ryez/gatling,timve/gatling,GabrielPlassard/gatling,MykolaB/gatling,ryez/gatling,MykolaB/gatling,wiacekm/gatling,wiacekm/gatling,GabrielPlassard/gatling,ryez/gatling,timve/gatling,ryez/gatling,gatling/gatling,MykolaB/gatling,pwielgolaski/gatling,pwielgolaski/gatling