message: shouldn't zero out next tick time
diff: @@ -136,7 +136,6 @@ define(["Tone/core/Tone", "Tone/signal/TimelineSignal", "Tone/core/TimelineState
  */
  Tone.Clock.prototype.stop = function(time){
  time = this.toSeconds(time);
  - this._nextTick = 0;
  this._state.cancel(time);
  this._state.setStateAtTime(Tone.State.Stopped, time);
  return this;
  @@ -150,7 +149,6 @@ define(["Tone/core/Tone", "Tone/signal/TimelineSignal", "Tone/core/TimelineState
  */
  Tone.Clock.prototype.pause = function(time){
  time = this.toSeconds(time);
  - this._nextTick = 0;
  if (this._state.getValueAtTime(time) === Tone.State.Started){
  this._state.setStateAtTime(Tone.State.Paused, time);
  }
  