title: Reload component in angular 2 when router link clicked
body: <p>I have an angular 2 rc6 app, the app uses the angular 2 router to load components into the router outlet. This all works fine generally, but my problem is that when a user clicks on a link [routerLink] for a page they are already routed to, then they are expecting the component to reload.</p>
  
  <p>Reloading a component does not seem to be the default behaviour for the angular 2 router, instead it seems to recognise the component is already the current one and do nothing, does anyone know how to change this?</p>