text: function del(id, user, request) {
      tables.getTable('w8Authenticated').where({id: id}).read({
          success: function(results) {
              if (results.length) {
                  var existingItem = results[0];
                  if (existingItem.userId !== user.userId) {
                      request.respond(400, {error: 'Mismatching user id'});
                  } else {
                      request.execute(); // it's ok, continue
                  }
              } else {
                  request.execute(); // default behavior, error due to 404
              }
          }
      });
  }
  