title: Thumbnail show issue
body: <p>I have <strong>MVC3</strong> project &amp; <strong>Valums file uploader</strong>.</p>
  
  <p>The code is following</p>
  
  <pre><code>&lt;script type="text/jscript"&gt;
     var uploader = new qq.FileUploader({
     element: document.getElementById('file-uploader'),
     action: '@Url.Action("UploadFile")',
     allowedExtensions: ['jpg', 'jpeg', 'png', 'gif'],
     sizeLimit: 2147483647,
     onComplete: function (id, fileName, responseJSON) {
             var uploadedFile = "/Images/Orders/thumb-" + responseJSON.uploadedFile;
             $("#uploadedImage").attr("src", uploadedFile);
             $("#ImageErrorMessage").text("");
             alert("Your file has been uploaded.");
        }
    });                                 
  &lt;/script&gt;
  </code></pre>
  
  <p>So locally when the uploading is done I can see the thumbnail image so jQuery 
  works great.</p>
  
  <p>But on LIVE website it doesn't show the thumbnail image at all. (But I see the alert message anyway and thumbnail image is created I checked it.)</p>
  
  <p>The size of the thumbnail is around 30 Kb. </p>
  
  <p>So it should be but it doesn't.</p>
  
  <p>Any clue? Thank you!</p>