remove unused code

cat-client/src/test/java/com/dianping/cat/AllTests.java

@@ -18,7 +18,6 @@ import com.dianping.cat.message.HeartbeatTest;
 import com.dianping.cat.message.MessageTest;
 import com.dianping.cat.message.TransactionTest;
 import com.dianping.cat.message.internal.MessageIdFactoryTest;
-import com.dianping.cat.message.internal.MillisSecondTimerTest;
 import com.dianping.cat.message.internal.MockMessageBuilderTest;
 import com.dianping.cat.message.spi.codec.PlainTextMessageCodecTest;
 import com.dianping.cat.servlet.CatFilterTest;

cat-client/src/test/java/com/dianping/cat/message/internal/MillisSecondTimerTest.java

-package com.dianping.cat.message.internal;
-
-import java.util.concurrent.locks.LockSupport;
-
-import junit.framework.Assert;
-
-import org.junit.Ignore;
-import org.junit.Test;
-
-public class MillisSecondTimerTest {
-	@Test
-	@Ignore
-	public void test() {
-		MilliSecondTimer.initialize();
-
-		long t1 = MilliSecondTimer.currentTimeMillis();
-
-		for (int i = 1; i <= 100; i++) {
-			LockSupport.parkUntil(t1 + i);
-
-			long t2 = MilliSecondTimer.currentTimeMillis();
-
-			Assert.assertTrue("failed on loop " + i + ": " + (t2 - t1), t2 - t1 <= i + 1);
-		}
-	}
-}

cat-consumer/src/test/java/com/dianping/cat/consumer/core/GsonTest.java

 package com.dianping.cat.consumer.core;
 
-import java.util.Date;
 import java.util.HashMap;
 import java.util.Map;
 
 import org.junit.Assert;
-import org.junit.Ignore;
 import org.junit.Test;
 
 import com.google.gson.Gson;
@@ -44,15 +42,6 @@ public class GsonTest {
 		      "{\"forth\":{\"forth\":{\"second\":{\"x\":2,\"y\":\"y\"},\"third\":{\"x\":3,\"y\":\"z\"},\"first\":{\"x\":1,\"y\":\"x\"}},\"second\":{\"x\":2,\"y\":\"y\"},\"third\":{\"x\":3,\"y\":\"z\"},\"first\":{\"x\":1,\"y\":\"x\"}},\"second\":{\"x\":2,\"y\":\"y\"},\"third\":{\"x\":3,\"y\":\"z\"},\"first\":{\"x\":1,\"y\":\"x\"}}");
 	}
 
-	@Test
-	@Ignore
-	public void testNotSame() {
-		check(new Date(1330079278861L), "\"2012-02-24 18:27:58\"");
-		check(Date.class, "\"class java.util.Date\"");
-		check(new Object[] { "x", "y", new Object[] { 1, 2.3, true, map(null) } }, //
-		      "[\"x\",\"y\",[1,2.3,true,{\"second\":{\"x\":2,\"y\":\"y\"},\"third\":{\"x\":3,\"y\":\"z\"},\"first\":{\"x\":1,\"y\":\"x\"}}]]");
-	}
-
 	public static class Pojo {
 		private int x;