Add R:Q.ROLL: randomly selecting in a IterationSet
Add R:Q.ROLL: randomly selecting in a IterationSet

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