Widget Child Change History

===========================

3.4.0

-----

* No changes

3.3.0

-----

* Changed instanceof to Y.instanceOf, to prevent leaks in IE7

3.2.0

-----

* No changes

3.1.1

-----

* No changes

3.1.0

-----

* Add new ROOT_TYPE property to constrain the behavior of the "root" attribute

to instances of a specified type

* Fixes to remove method so that it always returns a reference to the

child removed