Updated ScalaTest example to cover changes that are required after upgrade to unfiltered 0.9.0
Updated ScalaTest example to cover changes that are required after upgrade to unfiltered 0.9.0

xuwei-k/unfiltered,hamnis/unfiltered,hamnis/unfiltered,omarkilani/unfiltered,unfiltered/unfiltered,omarkilani/unfiltered,xuwei-k/unfiltered,unfiltered/unfiltered