ﾋｯﾊﾟｯﾃｺｳｼﾝ
Add HNCIdobataClient roomMessages:after:completionHandler:
ﾌﾟﾙﾀﾞｳﾝでﾍﾔｺｳｼﾝﾃﾞｷﾀ
Remove refresh button from timeline view
Oops, the method name is wrong
get new messages by roomMessages:after:completionHandler yey! :D
Implement messagesAfter:completionHandler:
Fix timeline view message height
ﾀｲﾑﾗｲﾝもﾋﾞﾖｰﾝｺｳｼﾝ