tree bfc759c9ffffc0c96074aac625333cbf74cac7b0
parent aec7074232119eff6483f5956648165ee2599d8f
author Mengjin Yan <jane.yan0129@gmail.com> 1409284315 -0700
committer Yingdi Yu <yuyingdi@gmail.com> 1411342715 -0700

Add chatroom discovery UI

Change-Id: I94ee73ce9b4bcc63e7ecbdbf2f4844b6b57615a3