changed 404 page to markdown

Author: Steve Krouse

404.html

@@ -0,0 +1,20 @@
+---
+title: 404
+---
+
+# 404
+
+Congrats, you've discovered my 404 page!
+
+<script>
+
+(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
+(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
+m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
+})(window,document,'script','https://www.google-analytics.com/analytics.js','ga');
+
+ga('create', 'UA-103157758-1', 'auto');
+ga('send', 'pageview');
+
+</script>
+<script repoPath="stevekrouse/futureofcoding.org" type="text/javascript" src="/unbreakable-links/index.js"></script>