def get_language(self):
        """\
        Returns the language is by the article or
        the configuration language
        """
        # we don't want to force the target language
        # so we use the article.meta_lang
        if self.config.use_meta_language:
            if self.article.meta_lang:
                return self.article.meta_lang[:2]
        return self.config.target_language
\
        Returns the language is by the article or
        the configuration language