Update docs for 1.1.0.RC3

Author: acogoluegnes

src/docs/asciidoc/getting-started.adoc

@@ -109,7 +109,7 @@ For gradle:
 [source,groovy]
 --------
 dependencies {
-    compile "io.projectreactor.rabbitmq:reactor-rabbitmq:1.1.0.RC2"
+    compile "io.projectreactor.rabbitmq:reactor-rabbitmq:1.1.0.RC3"
 }
 --------
 
@@ -121,7 +121,7 @@ For maven:
 <dependency>
     <groupId>io.projectreactor.rabbitmq</groupId>
     <artifactId>reactor-rabbitmq</artifactId>
-    <version>1.1.0.RC2</version>
+    <version>1.1.0.RC3</version>
 </dependency>
 --------
 

src/docs/asciidoc/new.adoc

@@ -6,8 +6,9 @@
 
 * Let user provide `Mono<Channel>` for sending messages
 * Add optional channel pooling for sending messages
+* Automatically retry on ack and nack
 * Use Reactor 3.2.5.RELEASE
-* Use Java client 5.5.3
+* Use Java client 5.6.0
 
 === What's new in Reactor RabbitMQ 1.0