private Map<String, Object> makeAppWrapper() {
   HashMap<String, Object> result = new HashMap<String, Object>();
   PortalConfiguration configuration = PortalConfiguration.getInstance();
   result.put("title", configuration.getApplicationTitle());
   result.put("subtitle", configuration.getApplicationSubTitle());
   result.put("copyright", configuration.getApplicationCopyright());
   result.put("support", configuration.getSupportEmailAddress());
   result.put("locale", I18N.getLocale());
   result.put("supportedLocales", CoreConfiguration.supportedLocales());
   return result;
 }