{$lang->about_twitter_consumer_key}
{$lang->about_twitter_consumer_secret}
{$lang->about_facebook_app_id}
{$lang->about_facebook_app_secret}
{$lang->about_google_client_id}
{$lang->about_google_client_secret}
{$lang->about_naver_client_id}
{$lang->about_naver_client_secret}
{$lang->about_kakao_client_id}