- Modified DNAClassAttribute to also support usage on structs

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

BlendFile/DNA/Paint.cs

@@ -13,6 +13,7 @@ using System;
 namespace BlendFile.DNA {
     using BlendFile;
     
+    [DNAClassAttribute(807, "Paint")]
     public class Paint {
         [DNAFieldAttribute(0, "Brush", "*brush", 2216)]
         public Brush ptr_brush;