Polish whitespace and formatting

spring-core/src/main/java/org/springframework/core/annotation/AnnotationAwareOrderComparator.java

@@ -34,8 +34,12 @@ import org.springframework.core.Ordered;
  */
 public class AnnotationAwareOrderComparator extends OrderComparator {
 
+	/**
+	 * Shared default instance of AnnotationAwareOrderComparator.
+	 */
 	public static AnnotationAwareOrderComparator INSTANCE = new AnnotationAwareOrderComparator();
 
+
 	@Override
 	protected int getOrder(Object obj) {
 		if (obj instanceof Ordered) {

spring-core/src/test/java/org/springframework/core/annotation/AnnotationAwareOrderComparatorTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012 the original author or authors.
+ * Copyright 2002-2012 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.