fix trailing whitespace everywhere

OpenRA.Mods.RA/Attack/AttackWander.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.
@@ -18,7 +18,7 @@ namespace OpenRA.Mods.RA
 	class AttackWanderInfo : ITraitInfo
 	{
 		public readonly int MoveRadius = 4;
-		
+
 		public object Create(ActorInitializer init) { return new AttackWander(init.self, this); }
 	}
 
@@ -29,7 +29,7 @@ namespace OpenRA.Mods.RA
 		{
 			Info = info;
 		}
-		
+
 		public void TickIdle(Actor self)
 		{
 			var target = Util.SubPxVector[self.World.SharedRandom.Next(255)]* Info.MoveRadius / 1024 + self.Location;