Update v1.0.2

A little bit of a late update for fixing certain problems. Since I got aware of a game breaking problem with the save system just a few days ago, I felt the need for one last update for the demo version. Anyways here's the changelog:

Changes

• Adjusted the player direction calculation while attacking for a smoother control
• Added shadows to projectiles

Fixes

• Fixed the player collision problems for wall tiles
• Fixed the save system problems (save files are stored separately now)
• Fixed music problems that occur during the boss fight
• Fixed camera panning to an empty room for a short duration at the start