grafx - Extensible Java Graphics Package Code

Optimizing with the computation of frozen block transform just once, not for
every point in the block being frozen.

Adding ComputerPlayer. Still working on it.

Making a correction with regards to potential array index oob.

Adding add() with non-array input. BlockoutEventQueue.

Emptying user input queue before passing new block starts event, so that
computer player can start moving the block immediately.

Creating run_printMovePredictions() for the print statements. This is
temporary.

Improving BlockoutEventQueue a little bit.

My program can pass this level. It's EXTREMELY difficult to pass.

Making the impossible 6-er level even harder. My program still passes this on
a regular basis. It fails when I fail to obey its orders. Interesting.

Upping SQRT_COVERED_HOLE_METRIC from 1.4 to 1.7. I think it's good now. It
definitely is working, I see this, because it won't hesitate to make lots of
holes in a layer if that layer already has lots of holes.