imported signalr 1.1.3 into NzbDrone.

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

@@ -0,0 +1,25 @@
+// Copyright (c) Microsoft Open Technologies, Inc. All rights reserved. See License.md in the project root for license information.
+
+using System;
+
+namespace Microsoft.AspNet.SignalR.Hubs
+{
+    [AttributeUsage(AttributeTargets.Class, Inherited = false, AllowMultiple = false)]
+    public sealed class HubNameAttribute : Attribute
+    {
+        public HubNameAttribute(string hubName)
+        {
+            if (String.IsNullOrEmpty(hubName))
+            {
+                throw new ArgumentNullException("hubName");
+            }
+            HubName = hubName;
+        }
+
+        public string HubName
+        {
+            get;
+            private set;
+        }
+    }
+}