[Zope] How to rotate the detailed log

I have read Tim's tip on log rotation (http://www.zope.org/Members/tim/logmanagement) and many treads on NIP about how to rotate the standard Z2.log file, but I have not found an easy way to rotate the detailed log file. I have found when I use third part log rotation tools, Zope stops logging as soon as the files rotates. I am running 2.5.1 on Linux. Is there a way to edit Z2.py or would I have to write something custom? I would appreciate any thoughts, - Ryan Watts