message: removing hacky chrome fix
  No longer needed now that bug is fixed in Chrome.
diff: @@ -168,13 +168,7 @@ define(["Tone/core/Tone", "Tone/type/Type"], function(Tone){
  * freq.setValueAtTime("G4", "+1");
  */
  Tone.Param.prototype.setValueAtTime = function(value, time){
  - value = this._fromUnits(value);
  - time = this.toSeconds(time);
  - if (time <= this.now() + this.blockTime){
  - this._param.value = value;
  - } else {
  - this._param.setValueAtTime(value, time);
  - }
  + this._param.setValueAtTime(this._fromUnits(value), this.toSeconds(time));
  return this;
  };
  