Remove useless fail in unshift
Remove useless fail in unshift

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