no more submodule

GtkSharp/Source/Samples/Sections/SectionAttribute.cs

@@ -0,0 +1,14 @@
+// This is free and unencumbered software released into the public domain.
+// Happy coding!!! - GtkSharp Team
+
+using System;
+
+namespace Samples
+{
+    class SectionAttribute : Attribute
+    {
+        public Type ContentType { get; set; }
+
+        public Category Category { get; set; }
+    }
+}