CHANGES
     Version 0.03 - May 11th, 2004

     * Fixed a memory leak where the main base wasn't destroyed when the object was undef'ed

     Version 0.02 - May 11th, 2004

     * Rewrite to bit-flag mechanism, away from STL lists.
     * Compact is now deprecated

     Version 0.01 - Feb 19th, 2004

     * Initial release of the module, so everything is new