Add failing specs for strongly-typed WhenArgumentsMatch
Add failing specs for strongly-typed WhenArgumentsMatch

adamralph/FakeItEasy,FakeItEasy/FakeItEasy,FakeItEasy/FakeItEasy,thomaslevesque/FakeItEasy,adamralph/FakeItEasy,blairconrad/FakeItEasy,blairconrad/FakeItEasy,thomaslevesque/FakeItEasy