Add basic objects
Activate gameloop
Merge branch 'feature/basic_objects' into develop
Remove square drawing
Set call to parent draw functions instead of parent update functions
Pass game object to sprites
Add that object
Fix draw methods
Pass keyboarder to update functions
Switch from keypress to keydown event
Remove ghosting
Use arrow keys
Draw player square
Move player
Prevent player from leaving stage
Add functionality to keyboard function
Add space key as control
Colour purple
Update Player logic
Merge branch 'feature/player_object' into develop