add github buttons

Author: quantombone

custom_theme/base.html

@@ -40,7 +40,40 @@
         {% if copyright %}
         <div class="footer">
           <div class="container">
-            <p class="text-muted">{{copyright}}</p>
+            <p class="text-muted">{{copyright}}
+            <!-- Place this tag where you want the button to
+            render. -->
+
+<!-- Place this tag where you want the button to render. -->
+<a class="github-button" href="https://github.com/VISIONAI/VMXdocs"
+   data-icon="octicon-star" data-style="mega"
+   data-count-href="/VISIONAI/VMXdocs/stargazers"
+   data-count-api="/repos/VISIONAI/VMXdocs#stargazers_count"
+   data-count-aria-label="# stargazers on GitHub" aria-label="Star
+                                                              VISIONAI/VMXdocs
+                                                              on
+   GitHub">Star</a>
+
+<!-- Place this tag where you want the button to render. -->
+<a class="github-button"
+   href="https://github.com/VISIONAI/VMXdocs/fork"
+   data-icon="octicon-git-branch" data-style="mega"
+   data-count-href="/VISIONAI/VMXdocs/network"
+   data-count-api="/repos/VISIONAI/VMXdocs#forks_count"
+   data-count-aria-label="# forks on GitHub" aria-label="Fork
+                                                         VISIONAI/VMXdocs
+                                                         on GitHub">Fork</a>
+<!-- Place this tag where you want the button to render. -->
+<a class="github-button"
+   href="https://github.com/VISIONAI/VMXdocs/issues"
+   data-icon="octicon-issue-opened" data-style="mega"
+   data-count-api="/repos/VISIONAI/VMXdocs#open_issues_count"
+   data-count-aria-label="# issues on GitHub" aria-label="Issue
+                                                          VISIONAI/VMXdocs
+                                                          on
+   GitHub">Issue</a>
+
+</p>
           </div>
         </div>
         {% endif %}
@@ -49,8 +82,11 @@
         <script src="{{ base_url }}/js/bootstrap-3.0.3.min.js"></script>
         <script src="{{ base_url }}/js/prettify-1.0.min.js"></script>
         <script src="{{ base_url }}/js/base.js"></script>
-
+<!-- Place this tag right after the last button or just before your --
+  -- close body tag. -->
+<script async defer id="github-bjs" src="https://buttons.github.io/buttons.js"></script>
 <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),