Reworked the directories to be a little more machine independent and make the hero snap to grid cells when moving, which improved collision handling.

FakeMon/src/fmon/package.scala

@@ -6,6 +6,7 @@ import fmon.stat._
 import fmon.util.{Dice, IntFraction}
 
 package object fmon {
+  type Direction = fmon.util.Direction.Val
   
   implicit def rngDice(rng : Random) = new Dice(rng)
   implicit def int2Helper(x : Int) = new IntFraction(x)