message: properly disconnecting constant signals
diff: @@ -359,7 +359,7 @@ define(["Tone/core/Tone", "Tone/core/Emitter", "Tone/core/Timeline"], function (
  this._timeouts.dispose();
  this._timeouts = null;
  for(var con in this._constants){
  - con.disconnect();
  + this._constants[con].disconnect();
  }
  this._constants = null;
  this.close();
  