Various bugs fixed.
Code optimized.
Code Cleans up legacy issues.

Features:
Day/Night Cycle (Night is the Time of Dark Corruption)
Opponents differ, day or night.
Graphic adjusted for day/night cycle.
Graphics for better visibility of opponents and players, revised.
As soon as the night (corruption) starts, a torch is automatically lit, illuminating the near area of the player.
Gameplay adapted to the advanced possibilities.

As debuging info, the day/night time is additionally displayed as text in the Inventory field.
On the outside right side of the inventory field, the time of day is displayed graphically (Sun.... Moon)

In Game Musik has been partially changed (Youtube license), further (qualitative) changes to sound and music follow.