- Added Marco's long-awaited taxonmy module and patches - a replacement
  for the meta system.  The patches add some extra functionality to the
  comment system (for example, comments can be set read-only) and fix a
  couple of small problems.

  + I integrated the required SQL updates from the varius *.mysql files
    into the "update.php" script.  Upgrading should be easy ...

  + I did not apply/commit the "user.diff" as requested by Marco ...

  + I didn't know what to do with "forum.module" and "forum2.module":
    what do you want me to do with it Marco?  Which one should go in?

  + Can we remove "node_index()" now; both from "node.module" and the
    themes?

  + Thanks Marco!