fix #553 : Overloading JedisCluster constructor to include poolConfig to be used internally for all JedisPool classes

src/main/java/redis/clients/jedis/JedisRandomConnectionHandler.java

@@ -1,11 +1,18 @@
 package redis.clients.jedis;
 
+import org.apache.commons.pool2.impl.GenericObjectPoolConfig;
+
 import java.util.Set;
 
 public class JedisRandomConnectionHandler extends JedisClusterConnectionHandler {
 
     public JedisRandomConnectionHandler(Set<HostAndPort> nodes) {
-	super(nodes);
+	super(nodes, new GenericObjectPoolConfig());
+    }
+
+    public JedisRandomConnectionHandler(Set<HostAndPort> nodes,
+        final GenericObjectPoolConfig poolConfig) {
+    super(nodes, poolConfig);
     }
 
     public Jedis getConnection() {