Imported Upstream version 4.6.0.125

Former-commit-id: a2155e9bd80020e49e72e86c44da02a8ac0e57a4

mcs/class/referencesource/System.Web/ModelBinding/ModelBinderProviderOptionsAttribute.cs

@@ -0,0 +1,15 @@
+namespace System.Web.ModelBinding {
+    using System;
+
+    [AttributeUsage(AttributeTargets.Class, AllowMultiple = false, Inherited = true)]
+    public sealed class ModelBinderProviderOptionsAttribute : Attribute {
+
+        // Specifies that a provider should appear at the front of the list, e.g. other providers should
+        // not be auto-registered at the front unless explicitly requested.
+        public bool FrontOfList {
+            get;
+            set;
+        }
+
+    }
+}