hi
I am a big fan of moin, and it does all of these. It is simple, easy to hack on, has a good security record, and generally rocks. MediaWiki is also a good choice.
I just install moin and the README has a task that says to warn when upgrading because the wiki does not always work properly when
upgraded. This is a serious concern, data preservation is all
important.
to keep the discussion on-topic: has someone tried to use one of the wikis listed here:
http://en.wikipedia.org/wiki/UseModWiki
cya -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
