created resources folder which contains the external jar.  this'll make
configuration easier for all of us.
added more resources
Added the WorldBuilder, Perspective, and GameCamera classes, which were abstracted from the CameraTest class.
Modified constructor of KeyHandler and MouseHandler.
A bit cleaner now. This won't actually be used, but I'd been toying on this to understand what the game
structure should look like.
Merge branch 'master' of https://github.com/jnthnhinson/3D-Game-of-Life

Conflicts:
	src/graphics/MouseHandler.java
Modified Perspective to accommodate removal of getRootCell() in CellManager.
Moved some responsibility from Perspective to GameCamera.
Moved some responsibility from Perspective to GameCamera.
Modified to accommodate KeyHandler changes.
Modified to accommodate responsibility migration from Perspective to GameCamera
Working on camera movement. Very rough at the moment.
Merge branch 'master' of https://github.com/jnthnhinson/3D-Game-of-Life