Wiki - sidebar with index

Is the wiki layout being changed (or am I hallucinating)? I swear that some pages had a sidebar (with the wiki's index) for a short while this evening. I was about to report a problem with the layout (a background border image slicing through the sidebar), but when I forced a refresh of the pages the old layout was restored.

I updated the wiki software to the latest version, perhaps you saw it during that process?

Sounds likely. It seems to have settled down now.

Mojo, it's still at 1.1.4. The latest version is 1.1.5.

I updated the wiki, the forum still needs a version update.