Include wiki syntax into Notes, Infos and Tips

[LoicVigilan]

Thank you very much for the great plugin that helps a lot. I'm working on a near to become public FreeBSD project and the fact that the documentation can look like the FreeBSD one is a great point.

I was wondering if it's difficult to modify the plugin so that we can include wiki syntax, code blocks, ... in Notes, Infos & Tips like in the fantastic FreeBSD Handbook. I look in the code but I can't speak python...