of continuing dispatch re-delegates it to the start of the dispatch process,
but with the path of the request altered to the supplied URL.
-Thus if you receive a POST to '/some/url' and return a redipstch to
+Thus if you receive a POST to '/some/url' and return a redispatch to
'/other/url', the dispatch behaviour will be exactly as if the same POST
request had been made to '/other/url' instead.