Fix Whatever.ACCEPTS with Mu:U
Fix Whatever.ACCEPTS with Mu:U

Whatever should accept everything, even a Mu:U. Make it return
True instead of False

salortiz/rakudo,MasterDuke17/rakudo,Gnouc/rakudo,salortiz/rakudo,tony-o/rakudo,salortiz/rakudo,labster/rakudo,labster/rakudo,lucasbuchala/rakudo,lucasbuchala/rakudo,Gnouc/rakudo,salortiz/rakudo,labster/rakudo,labster/rakudo,nbrown/rakudo,MasterDuke17/rakudo,nbrown/rakudo,rakudo/rakudo,lucasbuchala/rakudo,tony-o/rakudo,rakudo/rakudo,MasterDuke17/rakudo,salortiz/rakudo,MasterDuke17/rakudo,lucasbuchala/rakudo,Gnouc/rakudo,Gnouc/rakudo,rakudo/rakudo,nbrown/rakudo,MasterDuke17/rakudo,tbrowder/rakudo,labster/rakudo,tbrowder/rakudo,rakudo/rakudo,labster/rakudo,lucasbuchala/rakudo,rakudo/rakudo,nbrown/rakudo,softmoth/rakudo,tbrowder/rakudo,tbrowder/rakudo,softmoth/rakudo,tony-o/rakudo,MasterDuke17/rakudo,tony-o/rakudo,nbrown/rakudo,softmoth/rakudo,Gnouc/rakudo,tbrowder/rakudo,tony-o/rakudo,nbrown/rakudo,salortiz/rakudo,rakudo/rakudo,Gnouc/rakudo,softmoth/rakudo,tbrowder/rakudo,softmoth/rakudo,tony-o/rakudo