(docs) removed Bower, use a CDN, Docker usage, updated Readme

docs/_layouts/doc.html

@@ -1,9 +1,9 @@
 ---
 layout: default
 ---
-<script src="{{site.github.url}}/bower_components/jquery/dist/jquery.min.js"></script>
-<script src="{{site.github.url}}/bower_components/anchor-js/anchor.js"></script>
-<script src="{{site.github.url}}/bower_components/bootstrap/js/affix.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.slim.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/anchor-js/4.1.0/anchor.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/js/bootstrap.min.js"></script>
 <script type="text/javascript">
 
   document.addEventListener('DOMContentLoaded', function() {