Update 14.02.26

- Switched Godot to Forward+ rendering.
- Fixed a bug where the game could crash before the credits.
- Startup is now faster.
- Cleaned up a few scenes, which made the game smaller.
- Inserted a drag&drop hand.
- Mouse hides/shows when needed.
- Fixed a bug in the last level regarding damage numbers.
- Changed default controls to WASD.
- Fixed spawn issues at the beginning of day 5.