qmail_deliver_wrapper

[Jacob]

I'm looking for the qmail_deliver_wrapper script mentioned in this
qmail-cyrus howto:

http://web500gw.sourceforge.net/qmail-cyrus.html

It is a wrapper around cyrus' deliver binary which translates
deliver's exit codes to match what qmail expects and does some parsing
of $LOCAL.

Does anyone have a copy of this (or something similar) lying around or
know where to find it?

Thanks,
Jacob