- Modified DNAClassAttribute to also support usage on structs

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

BlendFile/DNA/bGPDcurve.cs

@@ -13,6 +13,7 @@ using System;
 namespace BlendFile.DNA {
     using BlendFile;
     
+    [DNAClassAttribute(260, "bGPDcurve")]
     public class bGPDcurve {
         [DNAFieldAttribute(0, "bGPDcurve_point", "*curve_points", 124)]
         public bGPDcurve_point ptr_curve_points;