further cleanup

docs/source/_static/js/main.js

@@ -1,30 +0,0 @@
-$(document).ready(function (e) {
-  // open external links in separate tab
-  $('a[href^="http://"], a[href^="https://"]').not('a[class*=internal]').attr('target', '_blank');
-
-  // toggle hidable sections
-  $(".toggle > *").hide();
-  $(".toggle .admonition-title").show();
-  $(".toggle .admonition-title").click(function() {
-      $(this).parent().children().not(".admonition-title").toggle(400);
-      $(this).parent().children(".admonition-title").toggleClass("open");
-  })
-
-  // change appearance of arrow to X for menu closing
-  $(".fa-arrow-left").attr("class", "fas fa-times");
-  $(".fa-arrow-up").attr("class", "fas fa-times");
-
-  // initially hide menu close button on small screen widths
-  if ($(window).width() < 768) {
-    $('.fa-times').addClass('hidden');
-  }
-
-  $('#navbar-toggler').click(function() {
-    // toggle menu open/close button depending on collapsed state
-    if ($('#navbar-toggler').hasClass("collapsed")) {
-      $('.fa-times').removeClass('hidden');
-    } else {
-      $('.fa-times').addClass('hidden');
-    }
-  });
-});

docs/source/_templates/versioning.html

@@ -1,15 +0,0 @@
-{% if versions %}
-<h3>{{ _('Branches') }}</h3>
-<ul>
-  {%- for item in versions.branches %}
-  <li><a href="{{ item.url }}">{{ item.name }}</a></li>
-  {%- endfor %}
-</ul>
-<h3>{{ _('Tags') }}</h3>
-<ul>
-  {%- for item in versions.tags %}
-  <li><a href="{{ item.url }}">{{ item.name }}</a></li>
-  {%- endfor %}
-</ul>
-{% endif %}
-<!-- <h1>*testing versions*</h1> -->