feat(user-report): Add user report feedback/bug feature

public/index.html

@@ -6,6 +6,15 @@
     <link rel="shortcut icon" href="%PUBLIC_URL%/favicon.png">
     <script async src="https://www.googletagmanager.com/gtag/js?id=UA-117106220-2"></script>
     <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
+    <script type="text/javascript">
+      window._urq = window._urq || [];
+      _urq.push(['initSite', 'bb1d2c31-1b21-4813-b9d0-b89aed2d9754']);
+      (function() {
+      var ur = document.createElement('script'); ur.type = 'text/javascript'; ur.async = true;
+      ur.src = ('https:' == document.location.protocol ? 'https://cdn.userreport.com/userreport.js' : 'http://cdn.userreport.com/userreport.js');
+      var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ur, s);
+      })();
+    </script>
     <!--
       Notice the use of %PUBLIC_URL% in the tag above.
       It will be replaced with the URL of the `public` folder during the build.