title: Backbone router with infinite optional parameters
body: <p>I am creating a single-page application. Initially, I am using the URL "/stop/stop_id", which then loads content using stop_id.</p>
  
  <p>I would like to support multiple stops. I imagine an URL like "/stop/stop_id/stop/stop_id", where it can grow by potentially endless amounts of "/stop/stop_id".</p>
  
  <p>Can this reasonably be done with the Backbone router, and if so, what would you recommend?</p>