Patch 1.9

- Added copper door back into dungeon, was missing.
- Increased key drop chance from keymasters.
- Added more doors in dungeon to separate enemies a little more.
- Reduced amount of enemies in dungeon.
- Added several new attributes.
- Added cooldown to abilities.
- Item UI update. More visual appealing.
- Shadow distance reduced.
- Optimized shadow usage.
- Add new artifacts and unique icons for them.
- Added new icons for most armor and weapons.
- Optimized the way the client sends data to others.
- Made item icons slightly smaller.
- Changed paperdoll UI icon.
- Changed sun rotation. Requires a new game.
- Increased night time visibility slightly and added some ambient light.
- Minor bug fixes.