protected function importAppTranslationFiles(array $locales, array $domains)
    {
        if (Kernel::MAJOR_VERSION >= 4) {
            $translationPath = $this->getApplication()->getKernel()->getProjectDir().'/translations';
            $finder = $this->findTranslationsFiles($translationPath, $locales, $domains, false);
        } else {
            $finder = $this->findTranslationsFiles($this->getApplication()->getKernel()->getRootDir(), $locales, $domains);
        }
        $this->importTranslationFiles($finder);
    }