better sound match for wall destruction

OpenRA.Game/Traits/Building.cs

@@ -53,6 +53,7 @@ namespace OpenRA.Traits
 		public readonly string[] SellSounds = {"cashturn.aud"};
 		public readonly string DamagedSound = "kaboom1.aud";
 		public readonly string DestroyedSound = "kaboom22.aud";
+
 		public object Create(Actor self) { return new Building(self); }
 	}
 

mods/ra/defaults.yaml

@@ -66,7 +66,9 @@
 		Capturable: false
 		BaseNormal: no
 		Crewed: no
-		Sight: 0	
+		Sight: 0
+		DamagedSound: sandbag2.aud
+		DestroyedSound: sandbag2.aud	
 	Wall:
 	LineBuild:
 	Selectable:

mods/ra/structures.yaml

@@ -849,6 +849,8 @@ BRIK:
 		Description: Concrete Wall
 		LongDesc: Stop units and blocks enemy fire.
 		BuildPaletteOrder: 100
+		DamagedSound: crmble2.aud
+		DestroyedSound: kaboom30.aud
 	Building:
 		HP: 100
 		Armor: none