[dev1016] Synthesis interface improvements

[Rentahamster]

Turn the crafting minigame into a ripoff of Bejeweled, or Puyo Puyo, or Tetris, or some other game.

One more note about this - if the crafting minigame were to become something a little more involved and complex - something that couldn't be accomplished by merely pressing enter every 3 seconds, it could cut down on a lot of botting activity.

Even if it takes a little more time than the process we have now, it would be balanced out by being more fun, and by awarding more SP, and by the ability to do multiple crafts at once (so that it would actually be more time efficient to do it that way instead of the old way, even with a bot).