Add gitignore
Add abstract class for Objects
Start working on Plane class
Provide dummy implementation
Add Main
Add World with dummy implementation
Add Integratable interface
Provide variables necessary to implement Integratable interface
Make Plane implement Integratable
Integrate while Thread is running
Add some gravity
Update Plane parameters
Add Crashable interface
Add SolidBody class
Allow to kill GameObject
Make Plane implement Crashable
Add World width, height variables
Add ground to the environment
Make world check colisions
Update Main