RawPoly BG alpha 0.2.0

The Full Ai update is finally here! (mostly)

• All the important mechanics and AI features have been added and done, but the AI model and guns are not done yet.
• The AI now
  • Has a main objective at the start which is one of the enemy spawns , but when an enemy gets in it's seeing range there's a 30% chance that it gets spotted. If it does that is the target
  • AI's have a 20% of changing target to the agressor when they get damaged
  • AI speed and gun firerate is slightly randomized
  • AI's check for cover in a smaller area now
  • If an enemy is too close to an AI it  will switch the target to them 
• The Main menu has an inputfield where you can input the desired amounts of AI, it works 0 if you don't want any.
• While in game you press X to get back to the main menu