Move 20171014-20180218 update rules to subfolder

Also synced order of appearance with order they're applied in when running the full update path.

OpenRA.Mods.Common/UpdateRules/Rules/20171014/ScaleDefaultModHealth.cs

@@ -0,0 +1,33 @@
+#region Copyright & License Information
+/*
+ * Copyright 2007-2018 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, either version 3 of
+ * the License, or (at your option) any later version. For more
+ * information, see COPYING.
+ */
+#endregion
+
+using System.Collections.Generic;
+using OpenRA.Primitives;
+
+namespace OpenRA.Mods.Common.UpdateRules.Rules
+{
+	public class ScaleDefaultModHealth : ScaleModHealth
+	{
+		static readonly Dictionary<string, int> ModScales = new Dictionary<string, int>()
+		{
+			{ "cnc", 100 },
+			{ "ra", 100 },
+			{ "d2k", 10 },
+			{ "ts", 100 }
+		};
+
+		public override IEnumerable<string> BeforeUpdate(ModData modData)
+		{
+			ModScales.TryGetValue(modData.Manifest.Id, out scale);
+			return base.BeforeUpdate(modData);
+		}
+	}
+}