title: Download CSV file (UTF 8) encoding ServiceStack
body: <p>I am new to ServiceStack. It has feature to provide csv file for the data but I need to download it in UTF8 format because I am getting some special characters. I have tried this config setting.</p>
  
  <pre><code>SetConfig(new HostConfig
          {
              AppendUtf8CharsetOnContentTypes = new HashSet&lt;string&gt; { MimeTypes.Csv } 
          });
  </code></pre>
  
  <p>but no luck.. Please suggest what I am doing wrong.</p>