calling autofill to prepopulate variables on webpage

app/templates/auth/SignUp.html

@@ -11,6 +11,7 @@
     var socket = io.connect('http://' + document.domain + ':' + location.port);
 
     socket.on( 'connect', function() {
+        autofill_form("{{ username }}", "{{ fullname }}", "{{ email }}");
         socket.emit( 'join_room', {
             referrer: '{{ referrer }}'
         });