fixbug: unreachable code after return statement

src/scripts/hd-widgets.js

@@ -83,7 +83,6 @@ document.addEventListener('WebComponentsReady', function(event) {
       return 'div';
     }
     getTemplate(value, index) {
-      return JSON.stringify(value);
       var firstname, lastname;
       if (typeof value == 'object')
         if (Object.keys(value).length > 1) {