- Modified DNAClassAttribute to also support usage on structs

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

BlendFile/DNA/Library_Runtime.cs

@@ -13,6 +13,7 @@ using System;
 namespace BlendFile.DNA {
     using BlendFile;
     
+    [DNAClassAttribute(37, "Library_Runtime")]
     public class Library_Runtime {
         [DNAFieldAttribute(0, "UniqueName_Map", "*name_map", 0)]
         public UniqueName_Map ptr_name_map;