Add some type-smileys to signature of infix:<xx>
Add some type-smileys to signature of infix:<xx>

Should create better error messages on input with type objects.

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