DATAREDIS-282 - PubSubResubscribeTests should use jedis without pool.

Disabled jedis pooling in PubSubResubscribeTests since all the other tests also don't use a pool.

Original pull request #43.

src/test/java/org/springframework/data/redis/listener/PubSubResubscribeTests.java

@@ -98,7 +98,7 @@ public class PubSubResubscribeTests {
 		
 		// Jedis
 		JedisConnectionFactory jedisConnFactory = new JedisConnectionFactory();
-		jedisConnFactory.setUsePool(true);
+		jedisConnFactory.setUsePool(false);
 		jedisConnFactory.setPort(port);
 		jedisConnFactory.setHostName(host);
 		jedisConnFactory.setDatabase(2);