- Fixed 'or' operator for object conditionals.

- Fixed train context menu occasionally showing the train option as available when it shouldn't be.
- Fixed a crash in the documentation generator.
- Added 3 new command implementors, serving as aliases for various Area usages: Range, Screen and Facet
- Fixed house placement allowing placed houses to intersect other house regions.

Scripts/Commands/Docs.cs

@@ -2421,10 +2421,11 @@ namespace Server.Commands
 			if( type.IsGenericType )
 			{
 				int index = type.Name.IndexOf( '`' );
-				string rootType = type.Name.Substring( 0, index );
 
 				if( index > 0 )
 				{
+					string rootType = type.Name.Substring( 0, index );
+
 					StringBuilder nameBuilder = new StringBuilder( rootType );
 					StringBuilder fnamBuilder = new StringBuilder( "docs/types/" + Docs.SanitizeType( rootType ) );
 					StringBuilder linkBuilder;