change to async
change to async

pinclub/pinclub,honger05/nodeclub,jayfans3/nodeclub,nodejs-tw/nodeclub,cnodejs/nodeclub,Lottid/nodeclub,honger05/nodeclub,zaiyu-dev/club,cnodejs/nodeclub,Lottid/nodeclub,yorkie/nodeclub,zaiyu-dev/club,jayfans3/nodeclub,pinclub/pinclub,teenworks/iLoser,pinclub/pinclub,zaiyu-dev/club