Upgrade to the SABA website

I just completed an upgrade of the SABA website to Drupal version 6. Most of the upgrade went well, and I wanted to give a brief list of major changes:

- I updated the voting system. Users can now vote on posts right from the front page, as well as comments made on posts.

- I blocked about 400 spammers who signed up here. If I accidentally blocked your account (you won't be able to log in if I did), please contact us and let us know what your account name is, and I'll fix it.

- I added better captchas around the site, to try and keep spammers from registering.

- Many many "under the hood" fixes, which should make the site faster and more responsive.

Enjoy!

-- Doug