title: Enabling documentation within WebApi2 help page
body: <p>I have a simple webapi2 project.</p>
  
  <p>The only information I can seem to find myself refers to the older webapi1</p>
  
  <p>From my controller if I have </p>
  
  <pre><code>   /// &lt;summary&gt;
      /// Gets a list of not very interesting information
      /// &lt;/summary&gt;
      /// &lt;returns&gt;The list&lt;/returns&gt;
     [ResponseType(typeof(ExampleModel))]
      public IHttpActionResult Get()
      {
          var data = new List&lt;ExampleModel&gt;()
          {
              new ExampleModel()
              {
                  Date = DateTime.Now,
                  Name = "Tom"
              },
              new ExampleModel()
              {
                  Date = DateTime.Now.AddDays(-20),
                  Name = "Bob"
              }
          };
  </code></pre>
  
  <p>why is no information appearing when I try browse to the help page. I am told No documentation available.</p>
  
  <p>Is there a magic switch somewhere that will turn on automated population of this data?</p>