Don't generate yri index if has_rdoc == false
Don't generate yri index if has_rdoc == false

thomthom/yard,ohai/yard,travis-repos/yard,herosky/yard,lsegal/yard,thomthom/yard,lsegal/yard,alexdowad/yard,ohai/yard,ohai/yard,travis-repos/yard,alexdowad/yard,lsegal/yard,iankronquist/yard,alexdowad/yard,jreinert/yard,amclain/yard,thomthom/yard,herosky/yard,iankronquist/yard,herosky/yard,jreinert/yard,iankronquist/yard,jreinert/yard,amclain/yard,amclain/yard