* Changes on for Drupal 6 branch

* Removing deprecated files

* tabs2spaces

- Renamed check_query() to db_escape_string().  Commit announced on the mailing list.

- Removed the individual LICENSE files from the contributions repository:
  see mailing list discussion.

http://drupal.org/node/11517. I have done this using some command line magic:

find . -name README -exec cp '{}' '{}.txt' \; -exec cvs remove -f '{}' \; -exec cvs add '{}.txt' \;

I will update all occurences of 'README' to 'README.txt' in the conrtib CVS,
soon. I'll also rename LICENSE, CHANGELOG etc. files as soon as I get around
to it.

- Add RSS link to pages.

- Updated for taxonomy URL changes.

- Vocabularies are ordered by weight in the menu.
- When viewing a node, the menu expands appropriately.

fixed invalid t() call in help

the menu.

fixing _help() translation bug

descendants of the selected term.
Updated for theme and menu system changes.

- Theme system updates: theme() function return their data now.

menu, as an alternative to a separate block like taxonomy_dhtml uses.