4.6

Added Black color to Board Background and Move Table Background choices so black there as well as black for the already Analysis choice users can get a Dark Mode

Actions men(Acciones) translated into Spanish including About OpeningTree

Updated from Stockfish 10 to Stockfish 11

Made 32 bit stockfish default for new users but it can be updated to 64 bit in settings.

Settings layout updated and made scrollable so if bottom options cut off on some devices they can be scrolled to