Make DateTime default stringification again a few % faster
Make DateTime default stringification again a few % faster

- make sure result of the < 10 check is used as multiplication factor

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