TB while moving mouse over avatar
When moving mouse over avatar image in priv msg in GC gives TB f.e. Traceback (most recent call last): File "/home/deluge/CVS/gajim/gajim/src/tabbed_chat_window.py", line 138, in show_bigger_avatar avatar_pixbuf = self.plugin.avatar_pixbufs[jid] KeyError: u'linux@chat.chrome.pl/da.killa'