|   | Class | Description | 
|   | OverwriteManager | 
 OverwriteManager resolves conflicts between tweens and controls if (and how) existing tweens of the same
 target are overwritten. | 
|   | TimelineLite | 
  TimelineLite is a lightweight, intuitive timeline class for building and managing sequences of 
  TweenLite, TweenMax, TimelineLite, and/or TimelineMax instances. | 
|   | TimelineMax | 
  TimelineMax extends TimelineLite, offering exactly the same functionality plus useful 
  (but non-essential) features like AS3 event dispatching, repeat, repeatDelay, yoyo, 
  currentLabel, addCallback(), removeCallback(), tweenTo(), getLabelAfter(), getLabelBefore(),
  and getActive() (and probably more in the future). | 
|   | TweenLite | 
  TweenLite is an extremely fast, lightweight, and flexible tweening engine that serves as the foundation of 
  the GreenSock Tweening Platform. | 
|   | TweenMax | 
  TweenMax extends the extremely lightweight, fast TweenLite engine, adding many useful features
  like timeScale, event dispatching, setDestination(), yoyo, repeat, repeatDelay, rounding, and more. | 
|   | TweenNano | 
  TweenNano is a super-lightweight (1.6k in AS3 and 2k in AS2) version of TweenLite 
  and is only recommended for situations where you absolutely cannot afford the extra 3.1k (4.7k total) that the normal 
  TweenLite engine would cost and your project doesn't require any plugins. |