- Modified DNAClassAttribute to also support usage on structs

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

BlendFile/DNA/WorkSpaceInstanceHook.cs

@@ -13,6 +13,7 @@ using System;
 namespace BlendFile.DNA {
     using BlendFile;
     
+    [DNAClassAttribute(1054, "WorkSpaceInstanceHook")]
     public class WorkSpaceInstanceHook {
         [DNAFieldAttribute(0, "WorkSpace", "*active", 328)]
         public WorkSpace ptr_active;