game crashes when I press "õ" for a key (report by Blarumyrran)

[tshirtman]

Traceback (most recent call last):
  File "/usr/bin/ultimate-smash-friends", line 6, in <module>
    m.go()
  File "/usr/lib/pymodules/python2.6/usf/main.py", line 344, in go
    self.manage_menu()
  File "/usr/lib/pymodules/python2.6/usf/main.py", line 271, in manage_menu
    newgame, game_ = self.menu.update(self.clock)
  File "/usr/lib/pymodules/python2.6/usf/gui.py", line 103, in update
    self.handle_keys(event)
  File "/usr/lib/pymodules/python2.6/usf/gui.py", line 159, in handle_keys
    (query, focus) = self.focus.handle_keys(event)
  File "/usr/lib/pymodules/python2.6/usf/widgets/special.py", line 90, in handle_keys
    self.value = config.reverse_keymap(event.dict['key'])
  File "/usr/lib/pymodules/python2.6/usf/config.py", line 247, in reverse_keymap
    return keymap[keycode]
KeyError: 245