Space Jump (maherfawaz)

Modified 2D platformer project, added:

1. A new level.
2. Redid the already existing two levels into actual levels.
3. Updated the look of main menu.
4. Added instructions to the instructions menu and updated its look.
5. Updated credits menu.
6. Added two enemy variants:
   1. A tough version of the smart walking enemy (red and has twice the HP).
   2. Another tougher version of the smart walking enemy (also red and has 10 times the HP).
7. Updated the look of the in game score.