Major update to my Weiss Schwarz game.

All known major bugs from the previous version have been fixed.  Added No Game No Life, and Konosuba Volume 2. You can now see any effects and traits a card has gained when you hover over it. You can quickly view either player's waiting room or memory at any time.  Added a Linux build.

It might not sound like a lot, but from the amount I had to change the code, it's definitely a major update from my perspective.