* Added the {metadata} tag for both global and page level
* Added the hierarchy manager for proper caching of site
* Changed handling of 404 errors and smarty errors. {nocache} should be a showing up less and more sane errors should gracefully appear
* Lots of little changes to the module API
* Removed the database port from the installer
* Updated to ADODB 4.70
* Updated to Smarty 2.6.12

(Plus a lot more...)