message: fixing gulp build
diff: @@ -108,7 +108,7 @@ var simpleBuild = function (isProd) {
  var tasks = [];
  var cmd = "ng build --aot ";
  if (isProd) {
  - cmd += " --prod "
  + cmd += " --prod --no-extract-licenses "
  }
  createFrontendTask('build-frontend default', cmd + "--output-path=./dist --no-progress --no-progress --i18n-locale en" +
  " --i18n-format=xlf --i18n-file=frontend/" + translationFolder + "/messages.en.xlf" + " --i18n-missing-translation warning");
  