more test refactoring

Author: cowtowncoder

src/test/java/com/fasterxml/jackson/databind/ser/TestEnumSerialization.java renamed to src/test/java/com/fasterxml/jackson/databind/ser/jdk/EnumSerializationTest.java

@@ -1,4 +1,4 @@
-package com.fasterxml.jackson.databind.ser;
+package com.fasterxml.jackson.databind.ser.jdk;
 
 import java.io.*;
 import java.util.*;
@@ -17,7 +17,7 @@
  * Unit tests for verifying serialization of simple basic non-structured
  * types; primitives (and/or their wrappers), Strings.
  */
-public class TestEnumSerialization
+public class EnumSerializationTest
     extends BaseMapTest
 {
     /**

src/test/java/com/fasterxml/jackson/databind/ser/TestMapSerialization.java renamed to src/test/java/com/fasterxml/jackson/databind/ser/jdk/MapSerializationTest.java

@@ -1,4 +1,4 @@
-package com.fasterxml.jackson.databind.ser;
+package com.fasterxml.jackson.databind.ser.jdk;
 
 import java.io.*;
 import java.util.*;
@@ -14,7 +14,7 @@
 import com.fasterxml.jackson.databind.testutil.NoCheckSubTypeValidator;
 
 @SuppressWarnings("serial")
-public class TestMapSerialization extends BaseMapTest
+public class MapSerializationTest extends BaseMapTest
 {
     @JsonSerialize(using=PseudoMapSerializer.class)    
     static class PseudoMap extends LinkedHashMap<String,String>