Optimization

The #1 Priority is optimization.

Right now the code takes 70-90% of my CPU, and I'm running a 1.6 ghz. Since I have barely implemented anything besides the graphics engine, this is not acceptable. If anyone knows of ways to use hardware acceleration in java or any other speedups, check out IsometricMap.java in the map directory of the code and try to find any speedups. If you have any suggestions or comments, please post in the board. Thanks =)