3.0.0PR1 - Initial release

Module Name: "base"

Documentation: http://developer.yahoo.com/yui/3/base

Base is designed to be a low level class from which other attribute

and event target based classes in the YUI library can be derived.

It provides a standard template for creating attribute based objects

across the library and provides a consistent init() and destroy()

sequence, by chaining initialization (initializer) and destruction

(destructor) methods for the class hierarcy.