use non-minified docs JS on non-gh-pages

docs/_includes/footer.html

@@ -34,7 +34,11 @@
 <!-- Placed at the end of the document so the pages load faster -->
 <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
 <script src="../dist/js/bootstrap.min.js"></script>
+{% if site.github %}
 <script src="../assets/js/docs.min.js"></script>
+{% else %}
+<script src="../assets/js/src/application.js"></script>
+{% endif %}
 {% if page.slug == "customize" %}
 <script src="../assets/js/customize.min.js"></script>
 {% endif %}