Make Hash.push/append between 20% and 40% faster
Make Hash.push/append between 20% and 40% faster

Depending on whether the key in question already existed or not

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