I did a lot of changes, so which one would have sufficed is hard to tell (in exchange I have absolutely no RSI left). I use keyboards with extra keys so the es

I did a lot of changes, so which one would have sufficed is hard to tell (in exchange I have absolutely no RSI left). I use keyboards with extra keys so the esc key was always mapped pretty near. With IME languages an ESC+language switch shortcuts is absolutely needed anyway (at least for vim users)