Error at start in svn

[m_gol]

In svn v. 9614 I get the following error at start:

Traceback (most recent call last):
  File "/home/mgol/gajim/src/systray.py", line 321, in on_clicked
    self.on_middle_click()
  File "/home/mgol/gajim/src/systray.py", line 312, in on_middle_click
    self.handle_first_event()
  File "/home/mgol/gajim/src/systray.py", line 305, in handle_first_event
    gajim.interface.handle_event(account, jid, event.type_)
  File "gajim.py", line 2434, in handle_event
    self.new_chat(contact, account, resource = resource)
TypeError: new_chat() takes at least 4 non-keyword arguments (3 given)

[m_gol]

And more, this bug makes me unable to open chat by middle-clicking envelope icon in tray...

[m_gol]

One more problem about it - when I talk to someone I shouldn't see a star saying that there is an unread message... Now the only way to get rid of it is to change active chat-card to another one and then to go back.

[m_gol]

Right-click on contact in roster also gives an error... There is sth strongly bad about this commit.

[m_gol]

I cannot do many common things, so I think it's blocker.

[m_gol]

In 9623 it works ok.