fix trailing whitespace everywhere

OpenRA.Mods.RA/Render/RenderBuildingWall.cs

@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
  * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
  * available to you under the terms of the GNU General Public License
  * as published by the Free Software Foundation. For more information,
  * see COPYING.
@@ -23,18 +23,18 @@ namespace OpenRA.Mods.RA.Render
 	{
 		string seqName;
 		int adjacentWalls = 0;
-		
+
 		public RenderBuildingWall( ActorInitializer init, RenderBuildingInfo info )
 			: base(init, info)
 		{
 			seqName = "idle";
 		}
-		
+
 		public void BuildingComplete( Actor self )
 		{
 			anim.PlayFetchIndex(seqName, () => adjacentWalls);
 		}
-		
+
 		public override void DamageStateChanged(Actor self, AttackInfo e)
 		{
 			if (e.DamageState == DamageState.Medium && anim.HasSequence("scratched-idle"))