Started on dinosaurs

- Did a lot of changes with jake and Drewman regarding the FSM for dinosaurs and how they will interact with the board
- Started working on Gallimimus
- Started FSM for it
- Added Behaviors for eat and search
- Added dinosaur movement
- Modified the TileMap a bit

@jamcohen @LochNeffMonster  please review

@Amarcolina FYI take a look at the changes to tile map