Creating a GameObject class to manage all objects in the game and
creating background loop animation.
Merge branch 'master' of
https://github.com/WiLLStenico/Allegro5SpaceShooter.git

Conflicts:
	Allegro5SpaceShooter/allegro.log
	Allegro5SpaceShooter/src/Allegro5SpaceShooter.cpp
	Allegro5SpaceShooter/src/GameObject.cpp
	Allegro5SpaceShooter/src/GameObject.h