Fix CursorForOrderString to work with orders + preliminary e6 fixes

OpenRA.Mods.RA/Activities/RepairBuilding.cs

@@ -0,0 +1,37 @@
+#region Copyright & License Information
+/*
+ * Copyright 2007-2010 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,
+ * see LICENSE.
+ */
+#endregion
+
+using OpenRA.Traits;
+
+namespace OpenRA.Mods.RA.Activities
+{
+	class RepairBuilding : IActivity
+	{
+		Actor target;
+
+		public RepairBuilding(Actor target) { this.target = target; }
+
+		public IActivity NextActivity { get; set; }
+
+		public IActivity Tick(Actor self)
+		{
+			if (target == null || target.IsDead) return NextActivity;
+			if (target.Health == target.GetMaxHP())
+				return NextActivity;
+			
+			target.InflictDamage(self, -target.GetMaxHP(), null);			
+			self.World.AddFrameEndTask(w => w.Remove(self));
+
+			return NextActivity;
+		}
+
+		public void Cancel(Actor self) { target = null; NextActivity = null; }
+	}
+}