rem: if (QxSettings.enableTransportDebug) { var vText = this._active.length + "/" + (this._queue.length+this._active.length); 
add: var vText = this._active.length + "/" + (this._queue.length+this._active.length); 
context: proto._debug = function(){  // Debug output  if (QxSettings.enableTransportDebug)  {    var vText = this._active.length + "/" + (this._queue.length+this._active.length);    this.debug("Progress: " + vText);    window.status = "Request-Queue Progress: " + vText;  };};
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