Remove unused `router` option
Remove unused `router` option

bigethan/rendr,yhagio/rendr,modulexcite/rendr,SNASW/rendr,kball/rendr,eGood/rendr0.5,rendrjs/rendr,alexindigo/rendr,sarchila/rendr,CristinaFoltea/rendr,is00hcw/rendr,0111001101111010/rendr