Added test for Option should contain via inspector shorthands, which now works because
of the getting rid of ResultOfCollectedAnyRef[AnyRef] problem.
Added tests for Option should contain syntax with inspector shorthands, and discovered
the should not contain syntax was not yet supported. Added that to ResultOfCollectedAny.
Remove contain (value) methods from ResultOfNotWordForCollected* that are no longer
needed now I have a contain method on ResultOfNotWordForCollectedAny that takes an
implicit Holder.