Take that fence

Changelog 🌟Add new type of fences that can be placed in between tiles 🌟Make hard game mode harder

🌟Fix flooding placed water on slopes

🌟Allow game to run in software rendering mode to fix issues with some graphic drivers 🌟Update lwjgl to solve launching issues in Linux

For plugins creators 🌟Added object type fence to define fences, see (https://forum.theotown.com/viewtopic.php?p=152768#p152768) 🌟Added attribute "drivable" to cars 🌟More light definitions, more about that in this topic