title: Backbone.js get event when clicking on same route
body: <p>I'm using backbonejs w/ routes and I'd like to know when a person has clicked on the same route that they are already on.</p>
  
  <p>For example, if they are on <code>/#/home</code>, then they click a link again for the same route.  I tried to bind all, but it only seems to register if a route is actually changed.</p>
  
  <p>Thanks!</p>