docs: function (filename) {
      //Check if data is exists in dataStorage
      if (config.data.hasOwnProperty(filename)) {
        return config.data[filename];
      } else {
        //Init Request
        var jqxhr = $.getJSON(config.domain + '/livi18n/' + filename, function (data) {
          config.data[filename] = data;
        }).fail(function () {
            console.log("error: " + filename + " not found!");
        });
        //Complete Request
        jqxhr.complete(function () {
          return;
        });
      }
    }