Hi there. Thanks for the changes you have made, fixing up some pages and updating outdated info. Great stuff. Since you are working with properties and I see you tried to fix the template, just figured I'd pop my head in with some info. I/we are working on some fairly big changes. It may take quite some time as it's a big task, but by the end of it we may remove Semantic Mediawiki (SMW) entirely, which is what all those property pages and suchlike rely on. Instead we aim to replace it with a database system called Cargo, which should be easier to work with.
Am working on a new frontpage with a new skin as well. I'm about to install all these wiki gadgets locally so it's easier to test out stuff.
Always good to see more people actively contribute to the wiki :)