New ZODB distribution release

[Andrew Kuchling]

I've made a new packaging of the ZODB from Digital Creations.  This
release contains the code from Zope 2.3.2 and the most recent ZEO
release, ZEO 1.0beta3.

The release is available from:
    http://www.amk.ca/files/zodb/

The full list of changes in this release runs as follows:

* Removed top-level setup.py, and changed the README accordingly.
* Resynced with ZEO 1.0b3
* Resynced with BerkeleyStorage 1.0b2
* Resynced with Zope 2.3.2.
* Removed SearchIndex and Catalog packages; they're tangential to
  the ZODB itself. 

--amk