This is a small update, that was long to come.
All texts were deleted from images, so that we may include the texts within the program, using SDL-TTF.
As a consequence, it's a bit less beautiful, but the game can now be translated very easily, using the txt files in data/lang.
What's next ?
Maybe multiplayer support, as soon as I will know a cross platform library to make multiplayer games easily.. SDL_net seems to be buggy...