convert silly DoXXX names to just XXX

OpenRA.Game/Game.cs

@@ -160,7 +160,7 @@ namespace OpenRA
 				using( new PerfSample( "tick_time" ) )
 				{
 					orderManager.LastTickTime += Settings.Game.Timestep;
-					Ui.DoTick();
+					Ui.Tick();
 					var world = orderManager.world;
 					if (orderManager.GameStarted)
 						++Viewport.TicksSinceLastMove;

OpenRA.Game/Graphics/Viewport.cs

@@ -126,7 +126,7 @@ namespace OpenRA.Graphics
 
 			using( new PerfSample("render_widgets") )
 			{
-				Ui.DoDraw();
+				Ui.Draw();
 				var cursorName = Ui.RootWidget.GetCursorOuter(Viewport.LastMousePos) ?? "default";
 				var cursorSequence = CursorProvider.GetCursorSequence(cursorName);
 				var cursorSprite = cursorSequence.GetSprite((int)cursorFrame);

OpenRA.Game/InputHandler.cs

@@ -1,4 +1,4 @@
-#region Copyright & License Information
+#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
@@ -35,12 +35,12 @@ namespace OpenRA
 
 		public void OnKeyInput( KeyInput input )
 		{
-			Sync.CheckSyncUnchanged(world, () => Ui.DoHandleKeyPress(input));
+			Sync.CheckSyncUnchanged(world, () => Ui.HandleKeyPress(input));
 		}
 
 		public void OnMouseInput( MouseInput input )
 		{
-			Sync.CheckSyncUnchanged(world, () => Ui.DoHandleInput(input));
+			Sync.CheckSyncUnchanged(world, () => Ui.HandleInput(input));
 		}
 	}
 }

OpenRA.Game/Widgets/Widget.cs

@@ -52,17 +52,11 @@ namespace OpenRA.Widgets
 			return Game.modData.WidgetLoader.LoadWidget(args, parent, id);
 		}
 
-		public static void DoTick()
-		{
-			RootWidget.TickOuter();
-		}
+		public static void Tick() { RootWidget.TickOuter(); }
 
-		public static void DoDraw()
-		{
-			RootWidget.DrawOuter();
-		}
+		public static void Draw() { RootWidget.DrawOuter(); }
 
-		public static bool DoHandleInput(MouseInput mi)
+		public static bool HandleInput(MouseInput mi)
 		{
 			var wasMouseOver = MouseOverWidget;
 
@@ -94,7 +88,7 @@ namespace OpenRA.Widgets
 			return handled;
 		}
 
-		public static bool DoHandleKeyPress(KeyInput e)
+		public static bool HandleKeyPress(KeyInput e)
 		{
 			if (SelectedWidget != null)
 				return SelectedWidget.HandleKeyPressOuter(e);