Fixed not to display push notification for same chat room

ABVJE_UI_Android/src/jp/agentec/abook/abv/ui/home/activity/ChatWebViewActivity.java

@@ -124,6 +124,9 @@ public class ChatWebViewActivity extends CommunicationWebViewActivity implements
 
     private boolean needHostAlert = false;
 
+    public Long getRoomID() {
+        return chatData.roomId;
+    }
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {