public function reblogPost($blogName, $postId, $reblogKey, $options = null)
    {
        $params = array('id' => $postId, 'reblog_key' => $reblogKey);
        $params = array_merge($options ?: array(), $params);
        $path = $this->blogPath($blogName, '/post/reblog');

        return $this->postRequest($path, $params, false);
    }