Add twisting weapons and feet

src/Dodge/Item/Weapon/Bullet.hs

@@ -0,0 +1,12 @@
+module Dodge.Item.Weapon.Bullet
+  where
+import Dodge.Data
+import Dodge.WorldEvent.HitEffect
+import Dodge.Particle.Bullet.HitEffect
+basicBullet :: Ammo
+basicBullet = BulletAmmo
+    { _amString = "BULLET"
+    , _amBulEff = destroyOnImpact bulHitCr bulHitWall' bulHitFF'
+    , _amBulWth = 2
+    , _amBulVel = (30,0)
+    }