- Modified DNAClassAttribute to also support usage on structs

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

BlendFile/DNA/Camera_Runtime.cs

@@ -13,6 +13,7 @@ using System;
 namespace BlendFile.DNA {
     using BlendFile;
     
+    [DNAClassAttribute(151, "Camera_Runtime")]
     public struct Camera_Runtime {
         [DNAFieldAttribute(0, "float", "drw_corners[2][4][2]", 4)]
         public float[,,] drw_corners = new System.Single[2,4,2];