Hi,

I've committed thwait.rb with documentation, but I'd like to get the
author, Keiju ISHITSUKA, to examine the documentation, and see if it
can be improved.

His email address does not appear in the file.  Is he on this list?
Otherwise, can someone give me his email address?

Anyone else is welcome to comment, of course.

monitor.rb and thread.rb are done, too.  I'm 40% and 70% happy with
their documentation, respectively :)

Thanks,
Gavin