title: error while adding a service reference
body: <p>I am getting following error</p>
  
  <blockquote>
    <p>The document at the url    was not recognized as a known document type.<br>
    The error message from each known type
    may help you fix the problem:<br>
    - Report from '     is 'The document format is not recognized (the
    content type is 'text/html;charset=UTF-8').'.<br>
    - Report from 'DISCO Document' is 'There was an error downloading<br>
    .svc?disco'.'.<br>
    - The remote name could not be resolved:<br>
    - Report from 'WSDL Document' is 'The document format is not recognized
    (the content type is 'text/html;charset=UTF-8').'.<br>
    - Report from 'XML Schema' is 'The document format is not recognized (the
    content type is 'text/html;charset=UTF-8').'. Metadata contains a
    reference that cannot be resolved: ' 
    '. Content Type application/soap+xml;
    charset=utf-8 was not supported by
    service . The client and service
    bindings may be mismatched. The remote
    server returned an error: (415) Cannot
    process the message because the
    content type 'application/soap+xml;
    charset=utf-8' was not the expected
    type 'text/xml; charset=utf-8'.. If
    the service is defined in the current
    solution, try building the solution
    and adding the service reference
    again.</p>
  </blockquote>