document traits

OpenRA.Mods.RA/Console/PlayerCommands.cs

@@ -13,6 +13,7 @@ using OpenRA.Traits;
 
 namespace OpenRA.Mods.RA
 {
+	[Desc("Allows the player to pause or surrender the game via the chatbox. Attach this to the world actor.")]
 	public class PlayerCommandsInfo : TraitInfo<PlayerCommands> { }
 
 	public class PlayerCommands : IChatCommand, IWorldLoaded