Add int64 type.
Add int64 type.

nbrown/rakudo,ungrim97/rakudo,awwaiid/rakudo,paultcochrane/rakudo,usev6/rakudo,MasterDuke17/rakudo,salortiz/rakudo,salortiz/rakudo,MasterDuke17/rakudo,softmoth/rakudo,tony-o/rakudo,ugexe/rakudo,jonathanstowe/rakudo,b2gills/rakudo,skids/rakudo,raydiak/rakudo,dwarring/rakudo,labster/rakudo,tony-o/deb-rakudodaily,lucasbuchala/rakudo,nbrown/rakudo,nunorc/rakudo,ugexe/rakudo,ugexe/rakudo,softmoth/rakudo,skids/rakudo,azawawi/rakudo,laben/rakudo,lucasbuchala/rakudo,salortiz/rakudo,raydiak/rakudo,labster/rakudo,tbrowder/rakudo,retupmoca/rakudo,zhuomingliang/rakudo,rakudo/rakudo,cognominal/rakudo,pmurias/rakudo,pmurias/rakudo,b2gills/rakudo,LLFourn/rakudo,retupmoca/rakudo,azawawi/rakudo,raydiak/rakudo,rakudo/rakudo,ungrim97/rakudo,paultcochrane/rakudo,dwarring/rakudo,ungrim97/rakudo,sjn/rakudo,paultcochrane/rakudo,labster/rakudo,softmoth/rakudo,nunorc/rakudo,cygx/rakudo,LLFourn/rakudo,awwaiid/rakudo,softmoth/rakudo,awwaiid/rakudo,dwarring/rakudo,niner/rakudo,labster/rakudo,lucasbuchala/rakudo,zostay/rakudo,cognominal/rakudo,salortiz/rakudo,lucasbuchala/rakudo,teodozjan/rakudo,tony-o/deb-rakudodaily,dankogai/rakudo,tony-o/rakudo,rakudo/rakudo,retupmoca/rakudo,sjn/rakudo,samcv/rakudo,sergot/rakudo,tony-o/rakudo,salortiz/rakudo,paultcochrane/rakudo,jonathanstowe/rakudo,pmurias/rakudo,rakudo/rakudo,teodozjan/rakudo,paultcochrane/rakudo,samcv/rakudo,ab5tract/rakudo,Gnouc/rakudo,samcv/rakudo,niner/rakudo,dwarring/rakudo,sjn/rakudo,azawawi/rakudo,rakudo/rakudo,zostay/rakudo,usev6/rakudo,Leont/rakudo,ugexe/rakudo,tony-o/deb-rakudodaily,Gnouc/rakudo,laben/rakudo,cognominal/rakudo,MasterDuke17/rakudo,nbrown/rakudo,nunorc/rakudo,jonathanstowe/rakudo,nbrown/rakudo,dankogai/rakudo,cognominal/rakudo,cognominal/rakudo,ab5tract/rakudo,Gnouc/rakudo,dankogai/rakudo,labster/rakudo,tony-o/deb-rakudodaily,tbrowder/rakudo,teodozjan/rakudo,tony-o/rakudo,ungrim97/rakudo,nunorc/rakudo,dankogai/rakudo,laben/rakudo,b2gills/rakudo,sjn/rakudo,dankogai/rakudo,tbrowder/rakudo,pmurias/rakudo,cygx/rakudo,labster/rakudo,ab5tract/rakudo,jonathanstowe/rakudo,zhuomingliang/rakudo,Gnouc/rakudo,LLFourn/rakudo,zostay/rakudo,ungrim97/rakudo,azawawi/rakudo,cygx/rakudo,cygx/rakudo,tbrowder/rakudo,zhuomingliang/rakudo,tbrowder/rakudo,MasterDuke17/rakudo,b2gills/rakudo,b2gills/rakudo,MasterDuke17/rakudo,samcv/rakudo,lucasbuchala/rakudo,softmoth/rakudo,nbrown/rakudo,niner/rakudo,usev6/rakudo,retupmoca/rakudo,awwaiid/rakudo,Gnouc/rakudo,usev6/rakudo,Gnouc/rakudo,tony-o/deb-rakudodaily,sergot/rakudo,awwaiid/rakudo,jonathanstowe/rakudo,raydiak/rakudo,nbrown/rakudo,skids/rakudo,teodozjan/rakudo,tony-o/deb-rakudodaily,skids/rakudo,Leont/rakudo,sergot/rakudo,ugexe/rakudo,MasterDuke17/rakudo,rakudo/rakudo,niner/rakudo,Leont/rakudo,zhuomingliang/rakudo,sergot/rakudo,zostay/rakudo,sjn/rakudo,cygx/rakudo,tbrowder/rakudo,LLFourn/rakudo,usev6/rakudo,laben/rakudo,Leont/rakudo,azawawi/rakudo,tony-o/rakudo,tony-o/rakudo,salortiz/rakudo,LLFourn/rakudo,ab5tract/rakudo,ab5tract/rakudo,samcv/rakudo,tony-o/deb-rakudodaily,skids/rakudo