anchor.diff:  </tr>
   <tr>
     <td>409 Conflict</td>
  -  <td>Should be returned if the requested binding already exists. The expected response body is "{}"</td>
  +  <td>Should be returned if the requested binding already exists. The expected response body is <code>{}</code></td>
   </tr>
   </tbody>
   </table>
  
positive.code: 
  All response bodies must be a valid JSON Object (`{}`). This is for future compatibility; it will be easier to add fields in the future if JSON is expected rather than to support the cases when a JSON body may or may not be returned.
  
  For error responses, the following fields are valid. If empty JSON is returned in the body `"{}"`, a generic message containing the HTTP response code returned by the broker will be displayed to the requestor.
  
  <table border="1" class="nice">
  <thead>
  
negative.code: 
  All response bodies must be a valid JSON Object (`{}`). This is for future compatibility; it will be easier to add fields in the future if JSON is expected rather than to support the cases when a JSON body may or may not be returned.
  
  For a success response, the expected response body is `{}`.
  
  ## <a id='broker-errors'></a>Broker Errors ##
  
  