Timer Widget

Added a new Timer Widget
Made one to display the ingame time elapsed
Hooked up to reset on Game Start
Added a setting for it in Settings Menu (default true)

OpenRA.Game/Widgets/TimerWidget.cs

@@ -0,0 +1,27 @@
+using System;
+using System.Drawing;
+using OpenRA.Support;
+
+namespace OpenRA.Widgets
+{
+	public class TimerWidget : Widget
+	{
+		public Stopwatch Stopwatch;
+		
+		public TimerWidget ()
+		{
+			Stopwatch = new Stopwatch();
+			IsVisible = () => Game.Settings.ShowGameTimer;
+		}
+		
+		public override void DrawInner (World world)
+		{			
+			var s = WorldUtils.FormatTime((int) Stopwatch.ElapsedTime() * 25);
+			var size = Game.chrome.renderer.RegularFont.Measure(s);
+			var padding = 5;
+			WidgetUtils.DrawPanel("dialog4",new Rectangle(RenderBounds.Top - padding, RenderBounds.Left - padding, size.X + 2*padding, size.Y + 2*padding));
+			Game.chrome.renderer.RegularFont.DrawText(s, new float2(RenderBounds.Top, RenderBounds.Left), Color.White);
+		}
+	}
+}
+