Merge pull request #13 from nickoram/master

TASK-9: create game object models and model heirarchy
MISC: Change app name to Unfriendly Fire
Merge pull request #17 from nickoram/master

TASK-15: adding bare bones files for custom skin
TASK-9: instantiate mDeploaybleWeapons

-MISC: make BaseModel extend Actor
Merge pull request #18 from tdyer-aio/topic/task-9

TASK-9: instantiate mDeploaybleWeapons
Merge pull request #16 from tdyer-aio/topic/change_name

MISC: Change app name to Unfriendly Fire
TASK-16: create VehicleSelectionScreen
Merge pull request #19 from nathanmyles/TASK-16

TASK-16: create VehicleSelectionScreen
TASK-12: create first level file

- add tmx file and associated tile pngs
Merge pull request #20 from doagz/TASK-12

TASK-12: create first level file
TASK-17: Create sprites for the Jeep and its gun
TASK-16: refactor adding click listeners to select vehicle buttons
TASK-8: ensure we don't connect to ourselves

- MISC: minor clean up
Merge pull request #22 from nathanmyles/TASK-8

Task 8 / Task 16
Merge pull request #21 from doagz/TASK-17

TASK-17: Create sprites for the Jeep and its gun
TASK-8: Fix P2P
Merge pull request #23 from DanLatimer/topic/TASK-8

TASK-8: Fix P2P
MISC: fix return value on BaseAio#removeNewlines
TASK-20: add bullet model with MoveToAction action

- adds MoveToAction to self based on specified (x,y) range, and radians
FORMATTING