primitivus, wix: auto-display MUC dialog after it has been joined:

- a patch will follow to add a parameter for the user to choose between "always open", "never open" and "ask each time".

frontends/src/quick_frontend/quick_app.py

@@ -336,7 +336,7 @@ class QuickApp(object):
         self.chat_wins[room_jid].setType("group")
         self.chat_wins[room_jid].id = room_jid
         self.chat_wins[room_jid].setPresents(list(set([user_nick]+room_nicks)))
-        self.contact_list.setSpecial(JID(room_jid), "MUC")
+        self.contact_list.setSpecial(JID(room_jid), "MUC", show=True)
 
     def roomLeft(self, room_jid_s, profile):
         """Called when a MUC room is left"""
@@ -573,3 +573,4 @@ class QuickApp(object):
                     self.bridge.disconnect(self.profile)
         except:
             pass
+