public ActionResult Images(string scoreId, string fileName)
        {
            FoireMusesConnection connection = GetConnection();
            Stream theStream;

            try
            {
                theStream = connection.GetAttachements(scoreId, fileName, new Result <Stream>()).Wait();
            }
            catch (Exception e)
            {
                return(File(System.IO.File.OpenRead("~/Content/images/indisponible.gif"), "image/gif"));
            }
            return(File(theStream, "image/png"));
        }