Add Joyride

[beardofedu]

Working on adding an instructional overlay to the On Demand content using Joyride.

Things to identify:

• How to include the <ol> element Joyride needs
• Add ids to the relevant objects within the page
• Add button / script to load the tour

@hectorsector, pinging you as you know the backend of On Demand much better than I.

Relevant PR: #412

[brianamarie]

@beardofedu For background, is this to fulfill the checkbox ✔️ for the introduction to GitHub re-formatting by adding overlay with tips?

[beardofedu]

@brianamarie Yea, I just need to figure out how to implement the ids by looking at the templates being used to convert the MD files into HTML files.

[hectorsector]

@beardofedu I think I got it to work, although it's not pretty! But hopefully it removes a blocker that can help you get it started.

Since the sections that are called out in Joyride are parts of simple-class.html, only courses that use that layout will work -- so far the GitHub Desktop course works 👍

[beardofedu]

Don't think we need to pursue this change. Closing it for now.