Ah, thanks for looking into this! I assume MW 1.29 is in beta at the moment?
What would I put into that page that I would create?
From that merger page: test tries to exercise all the main features, including the ability to get the content of a tour step from a page. However, not all wikis have this feature set up. Rather than needing to do a maintenance script to populate this and have wikis maintain it, we can just skip this step if it's not present.
How would I go about setting up this feature? Re-install and set a specific setting I may have skipped/not seen?
Thanks again for all your help!