This will log the chat to /dev/null which means it won't go anywhere. On a windows system you may be able to use:
clogfile = "NUL"
But I haven't tested that.
Someone with more python experience than I have (read: none) may be able to do something more efficient. I don't actually know if this chat log is used/needed for anything, if not, it may be possible to eliminate this code entirely. If it is needed for something, this may end up breaking something.
Jay
... Xerox your life. If you lose it, you'll still have a copy.