RabbitMQ client library for D! Hunt AMQP Client.

[zoujiaqing]

Hunt AMQP Client 1.0.0 beta is released!

Hunt AMQP Client based AMQP protocol 1.0, support for RabbitMQ 
and other AMQP Server. Ported from Vert.x AMQP Client.

Sample code:
```D

import hunt.amqp;
import hunt.logging;

void main()
{
   AmqpClientOptions options = new AmqpClientOptions()
   .setHost("localhost")
   .setPort(5672)
   .setUsername("test")
   .setPassword("123");

    AmqpClient client = AmqpClient.create(options);

    client.connect(new class Handler!AmqpConnection {
      void handle(AmqpConnection conn)
      {
         if (conn is null)
         {
           logWarning("Unable to connect to the broker");
           return;
         }

         logInfo("Connection succeeded");
         conn.createSender("my-queue",new class Handler!AmqpSender{
           void handle(AmqpSender sender)
           {
               if(sender is null)
               {
                 logWarning("Unable to create a sender");
                 return;
               }
               for (int i = 0 ; i < 100; ++i)
               {
                 sender.send(AmqpMessage.create().withBody("hello 
world").build());
                 logInfo("send complite");
               }
           }
         });

        conn.createReceiver("my-queue", new class 
Handler!AmqpReceiver {
           void handle(AmqpReceiver recv)
           {
               if(recv is null)
               {
                 logWarning("Unable to create a receiver");
                 return;
               }
               recv.handler(new class Handler!AmqpMessage {
                 void handle(AmqpMessage msg){
                   logInfo("Received %s" , msg.bodyAsString());
                 }
               });
           }
        });
      }
    });
}
```

DLang Code:
https://code.dlang.org/packages/hunt-amqp-client

Github Repository:
https://github.com/huntlabs/hunt-amqp-client