title: Change querystring on signalR
body: <p>Is it possible to change querystring on a SignalR connection without perform a stop and start?</p>
  
  <p>I´m doing this:</p>
  
  <pre><code>$.connection.hub['qs'] = {arg1: 'kkkk', arg2: 'xxx',...};
  $.connection.hub.stop();
  $.connection.hub.start();
  </code></pre>
  
  <p>This stop/start is causing my system to interpret it is as a connection break up, what is undesirable for many reasons.</p>
  
  <p>When I remove it, methods are invoked with older querystring arguments. </p>