             
         isStyleMap = new Array(motionPaths.length);        
     
-        // TODO (chaase): avoid setting up animations on properties whose
+        // FIXME (chaase): avoid setting up animations on properties whose
         // from/to values are the same. Not worth the cycles, but also want
         // to avoid triggering any side effects when we're not actually changing
         // values

            
        finalizeValues();

        // TODO (chaase): Consider putting AnimateInstance (and subclass's) 
        // play() functionality (the setup and playing of the Animation object)
        // into startEffect(), calling play() from here, and not overriding
        // play() at all.


    private var constraintsHolder:Object;
    
    // FIXME (chaase): Use IConstraintClient for this
    private function reenableConstraint(name:String):void
    {
        var value:* = constraintsHolder[name];
