cTest
server test
Merge branch 'master' of https://github.com/siudev/chat-service

Conflicts:
	client/shell/test-client.js
	server/chat-server.js
add chat command
Merge pull request #15 from BartBartBart/master

채팅 커맨드 모듈 추가했습니다. ( 귓속말, 주사위 기능 추가)