title: NancyFx cannot find NewtonSoft reference in Razor View Engine
body: <p>I've got a simple partial:</p>
  
  <pre><code>&lt;div class="col-xs-12"&gt;
      &lt;label&gt;view model&lt;/label&gt;
      &lt;textarea class="form-control btn-xs" rows="12"&gt;@JsonConvert.SerializeObject(Model)&lt;/textarea&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p>the following have not worked:</p>
  
  <pre><code>@using Newtonsoft.Json
  </code></pre>
  
  <p>in partial or primary cshtml, nor:</p>
  
  <pre><code>&lt;system.web.webPages.razor&gt;
      &lt;host factoryType="System.Web.Mvc.MvcWebRazorHostFactory, System.Web.Mvc, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" /&gt;
      &lt;pages pageBaseType="System.Web.Mvc.WebViewPage"&gt;
          &lt;namespaces&gt;
              &lt;add namespace="Newtonsoft.Json" /&gt;
          &lt;/namespaces&gt;
      &lt;/pages&gt;
  &lt;/system.web.webPages.razor&gt;
  </code></pre>
  
  <p>in Views/Web.config. I still get:</p>
  
  <pre><code>The type or namespace name 'Newtonsoft' could not be found (are you missing a using directive or an assembly reference?)
  </code></pre>
  
  <p>or </p>
  
  <pre><code>The name 'JsonConvert' does not exist in the current context
  </code></pre>