Fix up implicit $_ handling a little.
Fix up implicit $_ handling a little.

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