BetweenAS3 Change Log
========================================

Alpha r2505 -> HEAD
--------------------

 * [r3018] Fix: Error occurred when stopping or playing tween in event handlers.

 * [r3017] Added property for frame tween (_frame) and utility for convert frames and time (TimeUtil).
 
 * [r3016] Added ITween.togglePause

 * [r3009] [r3010] Supported physical tween. (BetweenAS3.physical)
 
 * [r3007] Added shortcuts for BetweenAS3.tween and BetweenAS3.bezier
  * BetweenAS3.to
  * BetweenAS3.from
  * BetweenAS3.bezierTo
  * BetweenAS3.bezierFrom

 * [r3005] Fix: Function specified in BetweenAS3.func will be called many times.
 
 * [r2998] Supported bezier tween. (BetweenAS3.bezier)
 
 * [r2996] Supported parallel and serial by passing Array parameter. (BetweenAS3.parallelTweens, BetweenAS3.serialTweens)
 
 * Changed internal architecture and package.
  * Supported inheriting event handlers when processing tweens by this change.
  * [r2994] Created IUpdater interface.
  * [r2694] Renamed BetweenEvent class to TweenEvent.
  * [r2692] Moved ITicker interface and TickerListener class to Core package.
  * [r2688] Created Core package.
  * [r2688] Removed ITweenTarget interface, integrated it to ITween interface and created IObjectTween interface.
  * [r2688] Created ITweenContainer (now ITweenGroup) interface.
 
 * [r2618] Moved a delay setting to the BetweenAS3.delay method for more flexibility.

 * [r2617] Changed the timing of calculating tween parameters to the first time of start playing the tween.
 
    Now sequence of tween using related value works fun.
    
     BetweenAS3.serial(
       BetweenAS3.tween(mc, {$x: 100}),
       BetweenAS3.tween(mc, {$x: 100})
     );
    
    Notice: By this change, following two tweens are NOT same.
 
     1. BetweenAS3.tween(mc, {x: 100})
     2. BetweenAS3.tween(mc, {x: 100}, {x: mc.x})
    
    It seems both tweens will tween from current MovieClip position to
    x=10, but tween1 will start from x position on the first time of
    start playing tween and tween2 will start from x position on the
    time of create it. For example, if you set mc.x=10, create the tweens,
    set mc.x=20, and start both tweens, tween1 will be tweened from
    x=20 to x=100 and tween2 will be tweened from x=10 to x=100.
    
    Note: In the old version, both tweens were same as tween2.
    
    It is important to create a round trip tween by using serial and parallel.
    In this case, you have to use a tween created by type2.
    
     t = BetweenAS3.tween(mc, {x: 100}, {x: mc.x});
     BetweenAS3.serial(t, BetweenAS3.reverse(t));
    
    Or a reversed tween will not be tweened correctly.

 * [r2600] Fix: Sometimes ReferenceError has occured while creating a tween.