anchor.diff:            replicate the following change
   
             <screen>
  -          services.sync.tokenServerURI: http://localhost:5000/token/1.0/sync/1.5</screen>
  +          services.sync.tokenServerURI: http://localhost:5000/token/1.0/sync/1.5
  +          </screen>
   
             where <option>http://localhost:5000/</option> corresponds to the
             public url of the server.
  
positive.code:         type = types.str;
          default = "/etc/firefox/syncserver-secret.ini";
          description = ''
            If defined, this file would be used to set all fields which were omitted in the
            generated ini files used for configuring the syncserver.  This file is useful
            for storing secrets, such as the syncserver.secret or the syncserver.sqluri.
  
            If this file does not exists, it would be created with a unique secret.
          '';
        };
      };
    };
  
negative.code:           <option>mysql</option>, <option>oracle</option>, <option>postgresql</option>,
            etc., and <option>driver</option> the name of a DBAPI, such as
            <option>psycopg2</option>, <option>pyodbc</option>, <option>cx_oracle</option>,
            etc. The <link
            xlink:href="http://docs.sqlalchemy.org/en/rel_0_9/core/engines.html#database-urls">
            SQLAlchemy documentation</link> provides more examples and describe the syntax of
            the expected URL.
          '';
        };
  
  