Update 2.0.244

Whats new:
- Added main menu and options window. Now you can adjust the sound and control the graphics settings inside the game.
- Now you can hide the minimap.

Changes
- Reduced the chance of finding books in godsends.
- Merchants now pay less for your books.
- The ingredients needed for some recipes are now cheaper at all merchants.
- Reduced the amount of experience gained when crafting materials from metal and leather.
- Removed the erroneous spawning zone of resources and animals in the city.
- Target selection now disappears if the target is too far from the player.
- Improved protection against dupes.
- Fixed objects mistakenly causing performance degradation on the Continent territory.