Fix a regression with touching "recently played games".
Release 1.22.
Properly finalise the current menu when returning to the game. Fixes entries "disappearing" in the recently played games menu.
Add three hotkeys: temporary fast-forward, sound toggle and return to menu. These hotkeys can be overridden per game so that the global version of the hotkey can be ignored.

* Language file fixups related to \n (newlines).
* Pictochat fixups: shorten START and SELECT to ST and SEL. Should still be recognisable.
Add a preview for hotkeys.
Release 1.23.