title: Routing to index with id in ASP.NET MVC 4
body: <p>I'd like to maintain ASP.NET MVC 4's existing controller/action/id routing with default controller = Home and default action = Index, but also enable controller/id to route to the controller's index method as long as the second item is not a known action.</p>
  
  <p>For example, given a controller Home with actions Index and Send:</p>
  
  <pre><code>/Home/Send -&gt; controller's Send method
  /Home -&gt; controller's Index method
  /Home/Send/xyz -&gt; controller's Send method with id = xyz
  /Home/abc -&gt; controller's Index method with id = abc
  </code></pre>
  
  <p>However, if I define either route first, it hides the other one. How would I do this?</p>