Remove bitrotted WeaponInfo.Charges

There is no logic attached anymore (or never was).

OpenRA.Game/GameRules/WeaponInfo.cs

@@ -46,8 +46,6 @@ namespace OpenRA.GameRules
 		[Desc("Number of shots in a single ammo magazine.")]
 		public readonly int Burst = 1;
 
-		public readonly bool Charges = false;
-
 		[Desc("What types of targets are affected.")]
 		public readonly HashSet<string> ValidTargets = new HashSet<string> { "Ground", "Water" };
 

OpenRA.Mods.Common/UtilityCommands/UpgradeRules.cs

@@ -3427,6 +3427,11 @@ namespace OpenRA.Mods.Common.UtilityCommands
 					}
 				}
 
+				if (engineVersion < 20160124)
+				{
+					node.Value.Nodes.RemoveAll(x => x.Key == "Charges");
+				}
+
 				UpgradeWeaponRules(engineVersion, ref node.Value.Nodes, node, depth + 1);
 			}
 		}

mods/cnc/weapons/other.yaml

@@ -120,7 +120,6 @@ Napalm:
 Laser:
 	ReloadDelay: 1
 	Range: 7c512
-	Charges: true
 	Report: obelray1.aud
 	Projectile: LaserZap
 		Width: 85

mods/ra/weapons/other.yaml

@@ -139,7 +139,6 @@ DepthCharge:
 
 TeslaZap:
 	ReloadDelay: 3
-	Charges: true
 	Range: 8c512
 	Report: tesla1.aud
 	Projectile: TeslaZap
@@ -155,7 +154,6 @@ PortaTesla:
 	ReloadDelay: 70
 	Range: 6c0
 	Report: tesla1.aud
-	Charges: yes
 	Projectile: TeslaZap
 	Warhead@1Dam: SpreadDamage
 		Spread: 42
@@ -168,7 +166,6 @@ TTankZap:
 	ReloadDelay: 120
 	Range: 7c0
 	Report: tesla1.aud
-	Charges: yes
 	Projectile: TeslaZap
 	Warhead@1Dam: SpreadDamage
 		Spread: 42

mods/ts/weapons/energyweapons.yaml

@@ -67,7 +67,6 @@ MechRailgun:
 SonicZap:
 	ReloadDelay: 180
 	Range: 6c0
-	Charges: yes
 	Report: sonic4.aud
 	Projectile: AreaBeam
 		Speed: 0c128
@@ -173,7 +172,6 @@ Proton:
 ObeliskLaserFire:
 	ReloadDelay: 1
 	Range: 10c512
-	Charges: true
 	Report: obelray1.aud
 	Projectile: LaserZap
 		Width: 170