javadocs fixed

redisson/src/main/java/org/redisson/api/NodesGroup.java

@@ -29,7 +29,7 @@ public interface NodesGroup<N extends Node> {
 
     /**
      * Adds connection listener which will be triggered
-     * when Redisson has just been connected to or disconnected from redis server
+     * when Redisson connected to or disconnected from Redis server
      *
      * @param connectionListener - connection listener
      * @return id of listener

redisson/src/main/java/org/redisson/connection/ConnectionListener.java

@@ -17,11 +17,16 @@ package org.redisson.connection;
 
 import java.net.InetSocketAddress;
 
+/**
+ *
+ * @author Nikita Koksharov
+ *
+ */
 public interface ConnectionListener {
 
     /**
      * This method will be triggered when Redisson
-     * connects to Redis server.
+     * connected to Redis server.
      *
      * @param addr - Redis server network address
      */
@@ -29,8 +34,7 @@ public interface ConnectionListener {
 
     /**
      * This method will be triggered when Redisson
-     * discovers that Redis server connected before
-     * now in disconnected state.
+     * discovers that Redis server in disconnected state.
      *
      * @param addr - Redis server network address
      */