differentiate new/old Lua APIs

OpenRA.Mods.RA/Scripting/LuaScript.cs

@@ -15,6 +15,7 @@ using OpenRA.Traits;
 
 namespace OpenRA.Mods.RA.Scripting
 {
+	[Desc("Part of the new Lua API.")]
 	public class LuaScriptInfo : ITraitInfo, Requires<SpawnMapActorsInfo>
 	{
 		public readonly string[] Scripts = { };

OpenRA.Mods.RA/Scripting/LuaScriptContext.cs

@@ -18,6 +18,7 @@ using OpenRA.Primitives;
 
 namespace OpenRA.Mods.RA.Scripting
 {
+	[Desc("Part of the legacy Lua API.")]
 	public sealed class LuaScriptContext : IDisposable
 	{
 		public Lua Lua { get; private set; }

OpenRA.Mods.RA/Scripting/LuaScriptEvents.cs

@@ -1,6 +1,6 @@
 #region Copyright & License Information
 /*
- * Copyright 2007-2013 The OpenRA Developers (see AUTHORS)
+ * Copyright 2007-2014 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,
@@ -13,6 +13,7 @@ using OpenRA.Traits;
 
 namespace OpenRA.Mods.RA.Scripting
 {
+	[Desc("Part of the legacy Lua API.")]
 	public class LuaScriptEventsInfo : TraitInfo<LuaScriptEvents> { }
 
 	public class LuaScriptEvents : INotifyKilled, INotifyAddedToWorld, INotifyRemovedFromWorld,

OpenRA.Mods.RA/Scripting/LuaScriptInterface.cs

@@ -25,6 +25,7 @@ using WorldRenderer = OpenRA.Graphics.WorldRenderer;
 
 namespace OpenRA.Mods.RA.Scripting
 {
+	[Desc("Part of the legacy Lua API.")]
 	public class LuaScriptInterfaceInfo : ITraitInfo, Requires<SpawnMapActorsInfo>
 	{
 		public readonly string[] LuaScripts = { };