Optimize CRC16 calculation (with optimization of slot decision)

src/test/java/redis/clients/jedis/tests/benchmark/CRC16Benchmark.java

@@ -5,13 +5,13 @@ import java.util.Calendar;
 import redis.clients.util.JedisClusterCRC16;
 
 public class CRC16Benchmark {
-    private static final int TOTAL_OPERATIONS = 10000000;
+    private static final int TOTAL_OPERATIONS = 100000000;
 
     private static String[] TEST_SET = {
 	"", "123456789", "sfger132515", "hae9Napahngaikeethievubaibogiech", 
 	"AAAAAAAAAAAAAAAAAAAAAA", "Hello, World!"
     };
-    
+
     public static void main(String[] args) {
 	long begin = Calendar.getInstance().getTimeInMillis();
 
@@ -23,5 +23,5 @@ public class CRC16Benchmark {
 
 	System.out.println(((1000 * TOTAL_OPERATIONS) / elapsed) + " ops");
     }
-    
+
 }