Thanks for documenting them, Brian. I think that a couple of them are simply your opinion, some are OS or Mediwiki version specific, and at least a couple are actually bugs. I'll certainly work on fixing the latter, and I do appreciate your feedback on the former--I'll take them into consideration.

Brain Mingus wrote:

I've documented 11 bugs on this extension's talk page.

http://www.mediawiki.org/wiki/Extension_talk:EzMwLucene

The summary is that this extension is simply not ready for public use. After installing it your wiki will be broken in several unacceptable ways.