Remove TypeForm doc usefulness survey

The survey was ruining page usability by automatically scrolling the
page so that the top of the survey was visible (basically, the bottom of
the content). Also, TypeForm has more tracking than we'd prefer.

tool/template-doc.html

@@ -25,12 +25,6 @@
     <div class="content">
         {{ content }}
     </div>
-    <!--{# start embed of the typeform survey widget at the bottom of the page. #}-->
-    <hr>
-    <div id="typeform-survey" class="typeform-widget" data-url="" style="width: 100%; height: 300px"></div>
-    <script> $('#typeform-survey').attr('data-url', 'https://ryan1106.typeform.com/to/CROjck?source=' + window.location.href); </script>
-    <script> (function() { var qs,js,q,s,d=document, gi=d.getElementById, ce=d.createElement, gt=d.getElementsByTagName, id="typef_orm", b="https://embed.typeform.com/"; if(!gi.call(d,id)) { js=ce.call(d,"script"); js.id=id; js.src=b+"embed.js"; q=gt.call(d,"script")[0]; q.parentNode.insertBefore(js,q) } })() </script>
-    <!--{# end embed of the typeform survey widget at the bottom of the page. #}-->
   </article>
 {% endblock %}