title: Getting codec error when parsing json with Django REST
body: <p>I'm using Django REST Framework and I'm getting error when parsing json code. When I send json code that conatin special character for example :</p>
  
  <pre><code># Client
  self.info = json.dumps(u'{"culture": "Blé"}', ensure_ascii=False).encode("utf-8")
  resp = self.client.post(
          '/Test/', self.info,
          content_type='application/json;  charset=utf-8',
           )
  
  # Server 
  stream = StringIO(request.DATA)
  data = parsers.JSONParser().parse(stream)
  </code></pre>
  
  <p>I get this error returned :</p>
  
  <blockquote>
    <p>{"detail": "JSON parse error - 'ascii' codec can't encode character u'\xe9' in position 15: ordinal not in range(128)"}</p>
  </blockquote>
  
  <p>What's the problem and how to fix it?</p>
  
  <p>ps: I have looked to questions similar to my case but I didn't found an answer.</p>