merge boilerplate to gain native highlighting instead of highlight.js

Author: Huxpro

_includes/footer.html

@@ -106,11 +106,27 @@
     }
 </script>
 
-<!-- Highlight.js -->
+<!-- 
+     Because of the native support for backtick-style fenced code blocks 
+     right within the Markdown is landed in Github Pages, 
+     From V1.6, There is no need for Highlight.js, 
+     so Huxblog drops it officially.
+
+     - https://github.com/blog/2100-github-pages-now-faster-and-simpler-with-jekyll-3-0  
+     - https://help.github.com/articles/creating-and-highlighting-code-blocks/    
+-->
+<!--
+    <script>
+        async("http://cdn.bootcss.com/highlight.js/8.6/highlight.min.js", function(){
+            hljs.initHighlightingOnLoad();
+        })
+    </script>
+    <link href="http://cdn.bootcss.com/highlight.js/8.6/styles/github.min.css" rel="stylesheet">
+-->
+
+
+<!-- jquery.tagcloud.js -->
 <script>
-    async("http://cdn.bootcss.com/highlight.js/8.6/highlight.min.js", function(){
-        hljs.initHighlightingOnLoad();
-    })
     // only load tagcloud.js in tag.html
     if($('#tag_cloud').length !== 0){
         async("/js/jquery.tagcloud.js",function(){
@@ -122,7 +138,6 @@
         })
     }
 </script>
-<link href="http://cdn.bootcss.com/highlight.js/8.6/styles/github.min.css" rel="stylesheet">
 
 <!--fastClick.js -->
 <script>