As part of our policy of rolling out quick support for new versions of vBulletin in VaultWiki, we've begun updating VaultWiki to meet that goal. We've also upgraded the site to vBulletin 4.2, because to be honest, problems with integration are more obvious in a live environment.
Please bear with us as we make the necessary changes, and if you see something strange, please report it.
Most notably, vBulletin 4.2 brings significant changes to the navigation system. For customers currently running VaultWiki, we don't recommend upgrading to vBulletin 4.2 until VaultWiki 3.0.19 is released.
Oops!