Added references to Map, Resource, Setting and TileProperties.
Removed these classes for now.
Added StringKeyValuePairs for the Map.
Added references to the Image, SpriteSheet and Sound.
Added references to the Game, Network, MapData, Prize and Ship.
Added a basic test for Groovy. Java next.
Added tileproperties.
Added Resource objects.
Added Setting objects.
Added TileProperty objects
Added KVPair objects.
Added test stubs, to be implemented asap.