Re-enable some CompUnitRepo setup code.
Re-enable some CompUnitRepo setup code.

Was commented out because it broke setting loading; now that's fixed.

lucasbuchala/rakudo,LLFourn/rakudo,b2gills/rakudo,azawawi/rakudo,rakudo/rakudo,cognominal/rakudo,tbrowder/rakudo,LLFourn/rakudo,jonathanstowe/rakudo,salortiz/rakudo,ungrim97/rakudo,sjn/rakudo,tbrowder/rakudo,awwaiid/rakudo,cygx/rakudo,nunorc/rakudo,azawawi/rakudo,dankogai/rakudo,zostay/rakudo,nbrown/rakudo,samcv/rakudo,tony-o/rakudo,tbrowder/rakudo,awwaiid/rakudo,samcv/rakudo,MasterDuke17/rakudo,tbrowder/rakudo,azawawi/rakudo,ab5tract/rakudo,nunorc/rakudo,usev6/rakudo,softmoth/rakudo,ungrim97/rakudo,cygx/rakudo,softmoth/rakudo,jonathanstowe/rakudo,samcv/rakudo,ab5tract/rakudo,lucasbuchala/rakudo,tbrowder/rakudo,salortiz/rakudo,rakudo/rakudo,awwaiid/rakudo,zostay/rakudo,Gnouc/rakudo,labster/rakudo,samcv/rakudo,raydiak/rakudo,salortiz/rakudo,b2gills/rakudo,labster/rakudo,ab5tract/rakudo,salortiz/rakudo,ugexe/rakudo,paultcochrane/rakudo,MasterDuke17/rakudo,raydiak/rakudo,nbrown/rakudo,ugexe/rakudo,zostay/rakudo,usev6/rakudo,azawawi/rakudo,paultcochrane/rakudo,skids/rakudo,sjn/rakudo,tbrowder/rakudo,softmoth/rakudo,awwaiid/rakudo,MasterDuke17/rakudo,nunorc/rakudo,sjn/rakudo,awwaiid/rakudo,tony-o/rakudo,rakudo/rakudo,dankogai/rakudo,ungrim97/rakudo,LLFourn/rakudo,skids/rakudo,dankogai/rakudo,sjn/rakudo,salortiz/rakudo,MasterDuke17/rakudo,tony-o/rakudo,LLFourn/rakudo,skids/rakudo,tony-o/rakudo,ab5tract/rakudo,cygx/rakudo,paultcochrane/rakudo,salortiz/rakudo,MasterDuke17/rakudo,cygx/rakudo,dankogai/rakudo,rakudo/rakudo,labster/rakudo,samcv/rakudo,cognominal/rakudo,raydiak/rakudo,rakudo/rakudo,usev6/rakudo,labster/rakudo,Gnouc/rakudo,rakudo/rakudo,Gnouc/rakudo,nunorc/rakudo,b2gills/rakudo,lucasbuchala/rakudo,softmoth/rakudo,raydiak/rakudo,Gnouc/rakudo,b2gills/rakudo,jonathanstowe/rakudo,b2gills/rakudo,cognominal/rakudo,ungrim97/rakudo,dankogai/rakudo,Gnouc/rakudo,labster/rakudo,zostay/rakudo,paultcochrane/rakudo,nbrown/rakudo,labster/rakudo,usev6/rakudo,softmoth/rakudo,azawawi/rakudo,nbrown/rakudo,ugexe/rakudo,ugexe/rakudo,cognominal/rakudo,usev6/rakudo,lucasbuchala/rakudo,LLFourn/rakudo,MasterDuke17/rakudo,ugexe/rakudo,jonathanstowe/rakudo,skids/rakudo,paultcochrane/rakudo,ab5tract/rakudo,skids/rakudo,tony-o/rakudo,nbrown/rakudo,Gnouc/rakudo,cygx/rakudo,tony-o/rakudo,jonathanstowe/rakudo,sjn/rakudo,nbrown/rakudo,lucasbuchala/rakudo,ungrim97/rakudo,cognominal/rakudo