protected function runAction($action, array $options = array())
    {
        switch ($action) {
            case 'merge':
                return $this->runMergeAction($options);

            case 'tag':
                return $this->runTagAction($options);

            case 'pull':
                return $this->runPullAction($options);

            case 'push':
                return $this->runPushAction($options);
        }


        return false;
    }