Well I'm working at look at just that. OpenACS has a few patches to things also and I currently have an OpenACS ad13 at
http://uptime.openacs.org/aolserver-openacs.
I'm currently testing those same patches on AOLserver 3.4.2 (I've run into a few problems with appear to mainly be moron^H^H^H^H^H mine errors).
Right now with the patches apply fairly easily to both source trees. I may just have both sources available till the time we can agree on one :)
Remember, this packages will won't be -required- but will attempt to be the base for a nice easy install.
I'd love to hear about any other patches people have. If you send them to me I'll see if I can get them applied (or make them available from my site). Adding a simple 'conf-patches' to the build process shouldn't be that hard either.