In-game language, A Day In The Future.

[AdventureMan]

Hello everyone, I've just started to play A Day In The Future. But when I quitted the game and restarted it, I noticed the language has changed from English to French and I can't get it back to English again. The savegame menu language is English, but when I click to make the guy do something he speaks French and so is the inventory language too. Can somebody please help me as I'm stuck at the moment and running Winsetup.exe in the game directory doesn't help.  ..