[Zope-Annce] Zwiki 0.50 released

Zwiki 0.50 has been released at http://zwiki.org . Zwiki is a free, powerful, easy to use and manage wiki engine for Zope 2; it works with standard Zope, CMF or Plone sites. See below for other useful urls. Almost no changes this month; skip this one (and send patches). Summary Minor changes. Changes Mail - show subscriber counts in subscribeform General - add names from ZwikiContributors to CONTRIBUTORS.txt Useful urls: * http://zwiki.org - start here * http://joyful.com - zwiki demos, related wikis, free zwiki hosting * http://joyfulsystems.blogspot.com - blog * http://en.wikipedia.org/wiki/Zwiki - wikipedia entry, please update