message: allow up/down arrows for dialog selection
diff: @@ -510,11 +510,11 @@ void DialogMenu::keyDownEvent(KeyEvent &e) {
  onSelect();
  return;
  }
  - if(e.key==Event::K_W || e.key==Event::K_S || e.key==Event::K_ESCAPE){
  - if(e.key==Event::K_W){
  + if(e.key==Event::K_W || e.key==Event::K_S || e.key==Event::K_Up || e.key==Event::K_Down || e.key==Event::K_ESCAPE){
  + if(e.key==Event::K_W || e.key==Event::K_Up){
  dlgSel--;
  }
  - if(e.key==Event::K_S){
  + if(e.key==Event::K_S || e.key==Event::K_Down){
  dlgSel++;
  }
  dlgSel = (dlgSel+choise.size())%std::max<size_t>(choise.size(),1);
  