Setting up directory for temporary files.

Working out autoupdate layout & program flow.
Moving non-web files to container dir.
Working out program flow for autoupdate.
Hacking code!

Get rss feed, parse it, check updated time with stored time, download newest file, unzip, remove zip, and update the stored time. Still have to do all the sql stuff. Plus the code cleanup, heh.
Cleaning up existing code in updatedb.php.

Also changing around php includes for better modularity.
SimpleXmlElement was a string.
Some small fixes, comments, and mysql code.
Updated php file to call wrt/ ajax.
Moved updatedb.php, it'll be called by server-side cron monthly.
Added basic logging, updated comments.