Don't mention Subscription

It is largely the same thing as QueueingBasicConsumer

Author: michaelklishin

projects/client/RabbitMQ.Client/src/client/api/DefaultBasicConsumer.cs

@@ -51,9 +51,7 @@ namespace RabbitMQ.Client
     /// <remarks>
     /// Note that the "Handle*" methods run in the connection's thread!
     /// Consider using <see cref="EventingBasicConsumer"/>,  which exposes
-    /// events that can be subscribed to consumer messages, or RabbitMQ.Client.MessagePatterns.Subscription,
-    ///  which manages resource declaration and binding in addition to providing a
-    /// thread-safe interface.
+    /// events that can be subscribed to consumer messages.
     /// </remarks>
     public class DefaultBasicConsumer : IBasicConsumer
     {