update readme

README.md

@@ -7,15 +7,15 @@ data (maps, items, NPCs, warps, etc).
 It can be found [on Nuget](https://www.nuget.org/packages/Hybrasyl.Xml)
 
 XML schemas for Hybrasyl XML data can be found in
-[XSD](https://github.com/hybrasyl/xml/tree/main/XSD). We use
+[XSD](https://github.com/hybrasyl/xml/tree/main/src/XSD). We use
 [xsd2code++](https://www.xsd2code.com/) to generate C# classes from
 this collection of schema, which are kept in the
-[Objects](https://github.com/hybrasyl/xml/tree/main/Objects)
+[Objects](https://github.com/hybrasyl/xml/tree/main/src/Objects)
 directory.  All of the generated classes are partial classes.
 
 Extensions to these classes, which augment XML object functionality
 used by [Hybrasyl Server](https://github.com/hybrasyl/server) can be
-found in [Extensions](https://github.com/hybrasyl/xml/tree/main/Extensions).
+found in [Extensions](https://github.com/hybrasyl/xml/tree/main/src/Extensions).
 
 ## Contributing