Rewrite Positional $code handling
Rewrite Positional $code handling

The multi setup isn't working because non-Positional one takes
precedence when desc is given

salortiz/rakudo,softmoth/rakudo,lucasbuchala/rakudo,softmoth/rakudo,salortiz/rakudo,usev6/rakudo,tony-o/rakudo,usev6/rakudo,Gnouc/rakudo,salortiz/rakudo,labster/rakudo,usev6/rakudo,tony-o/rakudo,labster/rakudo,tbrowder/rakudo,rakudo/rakudo,softmoth/rakudo,softmoth/rakudo,MasterDuke17/rakudo,awwaiid/rakudo,raydiak/rakudo,tbrowder/rakudo,MasterDuke17/rakudo,rakudo/rakudo,usev6/rakudo,labster/rakudo,nbrown/rakudo,rakudo/rakudo,tbrowder/rakudo,raydiak/rakudo,lucasbuchala/rakudo,awwaiid/rakudo,salortiz/rakudo,Gnouc/rakudo,Gnouc/rakudo,lucasbuchala/rakudo,MasterDuke17/rakudo,lucasbuchala/rakudo,MasterDuke17/rakudo,nbrown/rakudo,tbrowder/rakudo,nbrown/rakudo,raydiak/rakudo,lucasbuchala/rakudo,rakudo/rakudo,softmoth/rakudo,Gnouc/rakudo,Gnouc/rakudo,rakudo/rakudo,tony-o/rakudo,labster/rakudo,MasterDuke17/rakudo,awwaiid/rakudo,raydiak/rakudo,salortiz/rakudo,nbrown/rakudo,labster/rakudo,Gnouc/rakudo,labster/rakudo,tony-o/rakudo,tbrowder/rakudo,nbrown/rakudo,nbrown/rakudo,salortiz/rakudo,MasterDuke17/rakudo,usev6/rakudo,awwaiid/rakudo,tbrowder/rakudo,awwaiid/rakudo,tony-o/rakudo,tony-o/rakudo,rakudo/rakudo