Revert "use TickRender() for RenderSprites and PaletteModifier"

This reverts commit 87fd576b26.

OpenRA.Mods.RA/Render/RenderInfantry.cs

@@ -1,6 +1,6 @@
 #region Copyright & License Information
 /*
- * Copyright 2007-2014 The OpenRA Developers (see AUTHORS)
+ * Copyright 2007-2013 The OpenRA Developers (see AUTHORS)
  * 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,
@@ -8,7 +8,6 @@
  */
 #endregion
 
-using OpenRA.Graphics;
 using OpenRA.Mods.RA.Effects;
 using OpenRA.Traits;
 
@@ -80,9 +79,9 @@ namespace OpenRA.Mods.RA.Render
 			Attacking(self, target);
 		}
 
-		public override void TickRender(WorldRenderer wr, Actor self)
+		public override void Tick(Actor self)
 		{
-			base.TickRender(wr, self);
+			base.Tick(self);
 
 			if ((State == AnimationState.Moving || dirty) && !move.IsMoving)
 			{