v0.1.009 - EA. New upgrades for turret weapons

• Shootgun Lv; 3;
• SKS Lv. 3
• Fusion Bomb Lv. 3
• The turret weapons are much more accurate and their stats have also been modified, which could have profoundly impacted the game's balance.
• Shots fired by the turret weapon leave a white trace.

Looking forward to hear your feedback!