- Fixed boss battle's boss warping around a lot
- Ray no longer applies damage on self upon reflection, but instead fires back
- Machine Gun has no knockback now (TAKE THAT!)
- Reduced fusion mortars' and minelayers' area of effect
- Reduced AA-Gun's radius by a lot
- Thorn now applies force upon hit
- Recoil is added to some weapons
boss战boss经常瞬移bugfix
激光被反弹效果改为反向射击，而不是直接损伤激光器自身
机枪改为不击退
减小合体迫击炮和地雷的爆炸范围
迫击炮和地雷的攻击力改为爆炸后每个目标受到总伤害上限，迫击炮更容易击破防空了
大幅度减小防空炮作用半径
刺撞击时增加一个反弹力，避免刺一直贴住对方
射击实体弹药的武器增加后坐力