msession and mod_mm

I had a report of a problem with mod_mm and msession. If you configure PHP to use both msession and the mm session handler, you will render apache unable to start. The session.save_path is used by both msession and mod_mm. When mod_mm uses it, it expects it to be a valid working directory. When msesion uses it, it expects it to be a server host name which is running the msessiond daemon. If mod_mm does not find a valid working directory, it will fail at module init, thus preventing apache from starting. The short term solution is chose msession or mod_mm, but not both. The long term solution is to create an "[msession]" category in the php.ini file, and use msession.server_host as a key. I can not get to it this week, but anyone with some spare time is welcome to have at it.