imported signalr 1.1.3 into NzbDrone.

src/Microsoft.AspNet.SignalR.Core/Hubs/NullClientProxy.cs

@@ -0,0 +1,21 @@
+// Copyright (c) Microsoft Open Technologies, Inc. All rights reserved. See License.md in the project root for license information.
+
+using System;
+using System.Dynamic;
+using System.Globalization;
+
+namespace Microsoft.AspNet.SignalR.Hubs
+{
+    internal class NullClientProxy : DynamicObject
+    {
+        public override bool TryGetMember(GetMemberBinder binder, out object result)
+        {
+            throw new InvalidOperationException(String.Format(CultureInfo.CurrentCulture, Resources.Error_UsingHubInstanceNotCreatedUnsupported));
+        }
+
+        public override bool TryInvokeMember(InvokeMemberBinder binder, object[] args, out object result)
+        {
+            throw new InvalidOperationException(String.Format(CultureInfo.CurrentCulture, Resources.Error_UsingHubInstanceNotCreatedUnsupported));
+        }
+    }
+}