[Zope-ZEO] ZODB demo scripts

[A.M. Kuchling]

Someone has made the excellent suggestion that my sumo tarball of ZODB
should include some demo scripts.  I already have chatter.py from my
introductory article, but more are needed.

If you have a small ZODB script that would make a good example, please
e-mail it to me.  Suggestions for good, brief ZODB demo scripts would
also be appreciated; I'm taking a vacation soon and could use a
spare-time project, so I might implement some suggestions myself.

--amk