Give ClassHOW an attribute for storing handles fallback info, and a method for adding new ones, to encapsulate such functionality neatly in the metamodel rather than it being magic-y like in alpha.
Give ClassHOW an attribute for storing handles fallback info, and a method for adding new ones, to encapsulate such functionality neatly in the metamodel rather than it being magic-y like in alpha.

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