Replicator homepage at http://replicator.sourceforge.net/ is very outdated.
I was unhappy with replicator 2.1 and I only got to know about replicator 3.0 by accident. Replicator 3.0 had exactly the changes I was looking for.
I'm happy using replicator here at work. I have 10 machines in a class room to be replicated.
So, I wrote here as requested in the new user manual that comes only with the replicator.deb.
Thank you for your work.