- Modified DNAClassAttribute to also support usage on structs

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

BlendFile/DNA/SeqTimelineChannel.cs

@@ -13,6 +13,7 @@ using System;
 namespace BlendFile.DNA {
     using BlendFile;
     
+    [DNAClassAttribute(888, "SeqTimelineChannel")]
     public class SeqTimelineChannel {
         [DNAFieldAttribute(0, "SeqTimelineChannel", "*next", 88)]
         public SeqTimelineChannel ptr_next;