1.  Rework the hierarchy action again... now support showing items from child categories by default.<br />     - This is a change in behavior: you may need to adjust your websites.<br />     - This means that the action=hierarchy will now generate links to summary views that will show the products of that hierarchy, and its children.<br />     - To restore the old behavior the nochildren=1 parameter was added. However, the URLS generated when nochildren=1 is added to the tag will not be pretty.<br />2.  Improvements to ASCII importing:<br />     - Now supports importing product options properly.<br />     - Now support importing categories with the delimiter in its name.<br />3.  Begin removing deprecated functions and functionality.