Arvados

This happens in-between "super small" where it turns into a mobile-friendly page, and "big" when the top navbar is flat.

Debatably the problem is that there are too many top nav elements.

• Merge the nearly-useless "Admin Guide" content into the "Install" section
  • Call the merged section heading "Install" (drop "Guide")
  • Add the existing admin cheat sheet page to the Install section ("Setting up new users"?)
  • Update the cheat sheet so it also tells you to use Workbench → Users → Setup for adding users, VMs, and repos.
• Rename "SDK Reference" to "SDKs"
• Rename "API Reference" to "API"

LGTM, but it exposes an existing bug which you should probably fix:

In #4186, ed4105d added a link to install-compute-node.html (via _config.yml) but didn't add that file. At the time it added a thin invisible link (invisible until you hover it, at least) under "install the crunch dispatcher" in the left nav, which was hard to notice because it looks like a bit of spacing between sections. Now, with bf213b6, the invisible link is noticeable as extra whitespace between "install the crunch dispatcher" and "cheat sheet" items.

Should add the install-compute-node.html.textile.liquid that was missing in #4186, or remove the reference to it in _config.yml.

Aside: yes, we're systematically checking for dead links, but apparently the dead-linked left nav item gets rendered as a link to baseurl instead of the missing page, so as far as linkchecker can tell it's perfectly good.