Get rid of FAKE deprecation warnings.
Get rid of FAKE deprecation warnings.

cloudRoutine/FsCheck,paulyoung/FsCheck,fscheck/FsCheck,cloudRoutine/FsCheck,jhamm/FsCheck,ErikSchierboom/FsCheck,ploeh/FsCheck,fsharp/FsCheck,fscheck/FsCheck,sideeffffect/FsCheck,paulyoung/FsCheck