Clean up webstats.tpo
I should sit down and clean up webstats.tpo:
- Webalizer is being high-maintenance and is not happy parsing and appending daily logs to its current output. AWStats is working fine, so maybe we should just drop it.
- Make sure we rsync tarballs from stenodon to archive.
- Automatically update the website (if/when possible) when we have new statistics and tarballs.
- Write the page that explains how and why we sanitize the log files.
- Make sure we include logs from hosts other than metrics.tpo.