     - routing:opening -- sent to Backbone before a view is created
     - routing:closing -- sent to old view, before it is closed
   ###
-  _is_router: true
 
   # will prefix all routes
   prefix: null


  # a selector to determine which part of this view should be updated
  # when the router picks up a URL change
  routingSelector: ".main"

  # how long switching a view should take
  transitionDuration: 150


      for url in Object.keys(@routes).reverse()
        view = @routes[url]
        callback = null

        # TODO: check if view is a backbone router

