Passed

org.seasar.ymir.conversation.impl.ConversationsImplTest.testJoin_acceptBrowsersBackButton\u304Ctrue\u306E\u5834\u5408\u306FsubConversation\u304B\u3089\u5143\u306Econversation\u306B\u623B\u308C\u308B\u3053\u3068