Pathfinding technically functional, although wonky. Will fail if the
destination is unreachable. Additionally, creatures have a significant
chance of walking one step in the wrong direction, taking a step back,
THEN completing their path.
Merge branch 'master' of ssh://git@github.com/eronth/SurvivalTrials.git

Conflicts:
	SurvivalTrials/src/Creature.java
	SurvivalTrials/src/mainClass.java
Several changes to coordinates to clean them up and make it more
uniform.

Removed commented out non-functional Display code. Is preceded by xxx.
File pathing issues on my side.