RTFM - searching case-INsesnitive

Greetings,

After looking through the Wiki and list archives, I couldn’t find an
answer to this:

Is there a way to make searching in RTFM case-insensitive?
I was looking for the equivelant of an RT_SiteConfig.pm for RTFM but
could not seem to locate one. Any help would be greatly appreciated.

Thanks,
-rak