cpanellogd, webalizer, and subdomains

I found very useful information in http://forums.cpanel.net/showthread.php?p=33887 on how cPanel's /usr/local/cpanel/cpanellogd script calls webalizer, and using a customized webalizer.conf file located in /home/username/, and this works great!

But does anybody know where to place a custom webalizer.conf file for a subdomain or add-on domain? And where are the lastrun and lastrun.bw files kept for subdomains or add-ons?

If anybody would be so kind as to PM me with a copy of all or part of the cpanellogd script, I probably could answer my own questions.

Thanks for any ideas.

-Jeff_s