Show hr only when we have sftp section

src/views/app.html

@@ -366,8 +366,8 @@
             <button class="btn btn-outline btn-primary pull-right" ng-click="access.submit()" ng-disabled="access.$invalid || access.busy"><i class="fa fa-circle-notch fa-spin" ng-show="access.busy"></i> Save</button>
           </div>
         </div>
-        <hr/>
         <div class="row" ng-show="app.manifest.addons.localstorage.ftp">
+          <hr/>
           <div class="col-md-12">
               <label>SFTP</label> <sup><a ng-href="{{ config.webServerOrigin }}/documentation/apps/#ftp-access" class="help" target="_blank"><i class="fa fa-question-circle"></i></a></sup><br/>
               Server: {{ config.adminFqdn }}<br/>