Merge pull request #139 from pmarsceill/fix-code-snip

Fix jekyll highlight tag styles

_sass/code.scss

@@ -11,7 +11,8 @@ code {
   border-radius: $border-radius;
 }
 
-pre.highlight {
+pre.highlight,
+figure.highlight {
   padding: $sp-3;
   margin-bottom: 0;
   -webkit-overflow-scrolling: touch;