Version 1.1

Finally added the gem merging animation, wasn't the worst thing in the world to draw. Game is essentially 'complete', in that everything I've set up in my scope tracking document has been checked off.

If this was going to be developed further, then a character animation set would need to be drawn, followed by animations across the board for manipulating the grid of gems. Then the background sprites would be revisited, but for a game jam I'm happy to leave this here.