      * @see IN_OUT
      * 
      * @default .5
+     *  
+     *  @langversion 3.0
+     *  @playerversion Flash 10
+     *  @playerversion AIR 1.5
+     *  @productversion Flex 4
      */
     public function get easeInFraction():Number
     {

     * of the animation.
     * @return A value that represents the eased value for this
     * part of the animation.
     */
    protected function easeOut(fraction:Number):Number
    {

     * 
     * @param easeInFraction Optional parameter that sets the value of
     * the <code>easeInFraction</code> property.
     *  
     *  @langversion 3.0
     *  @playerversion Flash 10
     *  @playerversion AIR 1.5
     *  @productversion Flex 4
     */
    public function EaseInOut(easeInFraction:Number = EaseInOut.IN_OUT)
    {
