- Modified DNAClassAttribute to also support usage on structs

- Added auto generation of DNAClass attributes on file generation
- Regenerated all files

BlendFile/DNA/ObHook.cs

@@ -13,6 +13,7 @@ using System;
 namespace BlendFile.DNA {
     using BlendFile;
     
+    [DNAClassAttribute(773, "ObHook")]
     public class ObHook {
         [DNAFieldAttribute(0, "ObHook", "*next", 256)]
         public ObHook ptr_next;