fix trailing whitespace everywhere

OpenRA.Game/Graphics/HardwarePalette.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.
@@ -21,18 +21,18 @@ namespace OpenRA.Graphics
 	{
 		public const int MaxPalettes = 256;
 		int allocated = 0;
-		
+
 		ITexture texture;
 		Dictionary<string, Palette> palettes;
 		Dictionary<string, int> indices;
-		
+
 		public HardwarePalette()
 		{
 			palettes = new Dictionary<string, Palette>();
 			indices = new Dictionary<string, int>();
 			texture = Game.Renderer.Device.CreateTexture();
 		}
-		
+
 		public Palette GetPalette(string name)
 		{
 			Palette ret;
@@ -48,12 +48,12 @@ namespace OpenRA.Graphics
 				throw new InvalidOperationException("Palette `{0}` does not exist".F(name));
 			return ret;
 		}
-		
+
 		public void AddPalette(string name, Palette p)
 		{
 			if (palettes.ContainsKey(name))
 				throw new InvalidOperationException("Palette {0} has already been defined".F(name));
-			
+
 			palettes.Add(name, p);
 			indices.Add(name, allocated++);
 		}
@@ -62,10 +62,10 @@ namespace OpenRA.Graphics
 		public void Update(IEnumerable<IPaletteModifier> paletteMods)
 		{
 			var copy = palettes.ToDictionary(p => p.Key, p => new Palette(p.Value));
-			
+
 			foreach (var mod in paletteMods)
 				mod.AdjustPalette(copy);
-			
+
 			foreach (var pal in copy)
 			{
 				var j = indices[pal.Key];
@@ -73,7 +73,7 @@ namespace OpenRA.Graphics
 				for (var i = 0; i < 256; i++)
 					data[j,i] = c[i];
 			}
-	        
+
 			// Doesn't work
 			texture.SetData(data);
 			Game.Renderer.PaletteTexture = texture;