Stop using current_user and use true value

usaon_vta_survey/templates/surveys.html

@@ -28,7 +28,7 @@ <h2>{% block title %}Surveys{% endblock %}</h1>
       </td>
       <td>{{survey.title}}</td>
       <td>{{survey.created_timestamp}}</td>
-      <td>{{current_user.name}}</td>
+      <td>{{survey.created_by}}</td>
       <td>{{survey.response.updated_timestamp}}</td>
       <td>
         {% if survey.response %}