Correct name

Motivation:
Wrong name!

Modification:
Change name

Result:
Compile ok

src/test/java/org/jboss/netty/handler/traffic/TrafficShapingTest.java

@@ -53,7 +53,7 @@ import java.util.concurrent.atomic.AtomicReference;
 
 import static org.junit.Assert.*;
 
-public class TrafficShapingHandlerTest {
+public class TrafficShapingTest {
     private static final InternalLogger logger = InternalLoggerFactory.getInstance(TrafficShapingHandlerTest.class);
     private static final InternalLogger loggerServer = InternalLoggerFactory.getInstance("ServerTSH");
     private static final InternalLogger loggerClient = InternalLoggerFactory.getInstance("ClientTSH");