[Zope] - View DTML source on Zope site

Hi: OK, finally you all can view the DTML source of documents on the Zope site. Look for the "DTML source" link in the lower right of every page. If you're wily, you can find documents that aren't part of the public interface, like standard_html_header, and even the source of the source viewing page! Not everything will make sense, but hopefully you will find it useful. -Amos