title: Parser for MIME Type 'text/xml charset=utf-8'
body: <p>I am using restkit and I have problems parsing an xml:</p>
  
  <pre><code>Unable to find parser for MIME Type 'text/xml charset=utf-8'
  Encountered unexpected response with status code: 200 (MIME Type: text/xml charset=utf-8)
  </code></pre>
  
  <p>Isn't it supported?</p>