empathy_call_window_constructed: set default title if the call handler doesn't have a contact
empathy_call_window_constructed: set default title if the call handler doesn't have a contact

GNOME/telepathy-account-widgets,Distrotech/telepathy-account-widgets,GNOME/telepathy-account-widgets,GNOME/telepathy-account-widgets,Distrotech/telepathy-account-widgets