LiveChat (livechatinc) Plugin
Official Implementation
HTML<body>
  <script>
  var __lc = {};
  __lc.license = #######;
  (function() {
      var lc = document.createElement('script'); lc.type = 'text/javascript'; lc.async = true;
      lc.src = ('https:' == document.location.protocol ? 'https://' : 'http://') + 'cdn.livechatinc.com/tracking.js';
      var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(lc, s);
  })();
  </script>
</body>
Solution
Replace the javascript with the following:
JAVASCRIPTvar __lc = {};
__lc.license = #######;
(function() {
    delete(window.LC_API);
    delete(window.LC_Invite);
    delete(window.__lc_iframe_current_skill);
    delete(window.__lc_inited);
    delete(window.__lc_lang);
    var lc = document.createElement('script'); lc.type = 'text/javascript'; lc.async = true;
    lc.src = ('https:' == document.location.protocol ? 'https://' : 'http://') + 'cdn.livechatinc.com/tracking.js';
    var s = document.body.getElementsByTagName('script')[0]; s.parentNode.insertBefore(lc, s);
})();
            Related Issues: #21
Contributors
All solutions should be considered unofficial. There is no guarantee that a given solution will work with your application. If you find that a solution is insufficient, please let me know by submitting an issue on Github.