[Zope] Son of ZSyncer

[Dennis Allison]

ZSyncer is a cool product but....

It isn't recursive and it's not scriptable.

I need a product that synchronizes client from a parent site recursively
through the folder structure, but configuable so that certain folders and
their descendants are not synced.  I also need the difference test to be
something a bit more robust than date/time since some clients get hot
patched and can possibly get out of sync.  (The fix was done to the master
but not distributed, but the secondary got hot patched with a hotfix...)

Suggestions?