Wrap code blocks?

[salcode]

In the original bootstrap-genesis a code block with a single long line of text wraps. Currently this project, Bootstrap4 Genesis, creates a scroll bar.

Bootstrap Genesis

Bootstrap4 Genesis

Next Step

Do we want to make the code blocks wrap by default here in Bootstrap4 Genesis?

If we want to make this change, it looks like adding

pre code { white-space: pre-wrap; }

will do the trick.