tree 30cd7eb68088fc5a88887e086b20731fb18f357b
parent c71da77ac58c7b3bfe2c403750397afe6a3e7caf
author Zhenkai Zhu <zhenkai@cs.ucla.edu> 1338496044 -0700
committer Zhenkai Zhu <zhenkai@cs.ucla.edu> 1338496044 -0700

add type hello in chatbuf;
dialog text display work for local message