Merge branch 'master' of github.com:hakimel/reveal.js into dev

.github/workflows/js.yml

-name: Node.js CI
+name: tests
 
 on: [push]
 

README.md

-# reveal.js [![Build Status](https://travis-ci.org/hakimel/reveal.js.svg?branch=master)](https://travis-ci.org/hakimel/reveal.js) <a href="https://slides.com?ref=github"><img src="https://s3.amazonaws.com/static.slid.es/images/slides-github-banner-320x40.png?1" alt="Slides" width="160" height="20"></a>
+# reveal.js ![tests](https://github.com/hakimel/reveal.js/workflows/tests/badge.svg) <a href="https://slides.com?ref=github"><img src="https://s3.amazonaws.com/static.slid.es/images/slides-github-banner-320x40.png?1" alt="Slides" width="160" height="20"></a>
 
 A framework for easily creating beautiful presentations using HTML. [Check out the live demo](https://revealjs.com/).
 
@@ -386,7 +386,7 @@ Reveal.initialize({
 	// the automated time allocation causes slide pacing to fall
 	// below this threshold, then you will see an alert in the
 	// speaker notes window
-	minimumTimePerSlide: 0;
+	minimumTimePerSlide: 0,
 
 	// Enable slide navigation via mouse wheel
 	mouseWheel: false,