Flash of unstyled content

[eads]

My wife @magiccia and I are playing with this Jekyll theme for a project.

One thing we noticed is a flash of unstyled content.

This can be avoided by moving the scripts to the bottom of the footer.html include. Sending a PR is a little tricky as the site we're building has already diverged a lot from the theme, but I thought it might still be good to note the issue and the fix.