Adding a gallery and auto saving and options. Oh My!

I wanted to play around with saving data so I thought the gallery feature was the best way to do that. This is what I consider the minimum viable gallery for this type of game. Also I now automatically save your cash at the end of every hand. And I wanted to let you reset your money and gallery in case you wanted to or something got stuck. All data is local to your browser at the moment so you can't take the saves as you go.