DATACMNS-1240 - Update copyright years to 2018.

Also, remove some trailing whitespaces and align outdated license header format.

src/test/java/org/springframework/data/querydsl/Address.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2015 the original author or authors.
+ * Copyright 2015-2018 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.

src/test/java/org/springframework/data/querydsl/QPageRequestUnitTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2015 the original author or authors.
+ * Copyright 2013-2018 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.
@@ -25,7 +25,7 @@ import org.springframework.data.domain.AbstractPageRequestUnitTests;
  * @author Thomas Darimont
  */
 public class QPageRequestUnitTests extends AbstractPageRequestUnitTests {
-	/* 
+	/*
 	 * (non-Javadoc)
 	 * @see org.springframework.data.domain.AbstractPageRequestUnitTests#newPageRequest(int, int)
 	 */

src/test/java/org/springframework/data/querydsl/QSortUnitTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2017 the original author or authors.
+ * Copyright 2013-2018 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.
@@ -34,7 +34,7 @@ import com.querydsl.core.types.dsl.StringPath;
 
 /**
  * Unit tests for {@link QSort}.
- * 
+ *
  * @author Thomas Darimont
  * @author Oliver Gierke
  * @author Christoph Strobl

src/test/java/org/springframework/data/querydsl/QuerydslRepositoryInvokerAdapterUnitTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-2017 the original author or authors.
+ * Copyright 2015-2018 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.
@@ -32,7 +32,7 @@ import com.querydsl.core.types.Predicate;
 
 /**
  * Unit tests for {@link QuerydslRepositoryInvokerAdapter}.
- * 
+ *
  * @author Oliver Gierke
  * @soundtrack Emilie Nicolas - Grown Up
  */

src/test/java/org/springframework/data/querydsl/QuerydslUtilsUnitTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2017 the original author or authors.
+ * Copyright 2016-2018 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.

src/test/java/org/springframework/data/querydsl/SimpleEntityPathResolverUnitTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2015 the original author or authors.
+ * Copyright 2011-2018 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.
@@ -23,7 +23,7 @@ import com.querydsl.core.annotations.QueryEntity;
 
 /**
  * Unit test for {@link SimpleEntityPathResolver}.
- * 
+ *
  * @author Oliver Gierke
  */
 public class SimpleEntityPathResolverUnitTests {

src/test/java/org/springframework/data/querydsl/User.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2016 the original author or authors.
+ * Copyright 2011-2018 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.

src/test/java/org/springframework/data/querydsl/Users.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2015 the original author or authors.
+ * Copyright 2015-2018 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.

src/test/java/org/springframework/data/querydsl/binding/QuerydslBindingsFactoryUnitTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-2017 the original author or authors.
+ * Copyright 2015-2018 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.
@@ -38,7 +38,7 @@ import com.querydsl.core.types.Predicate;
 
 /**
  * Unit tests for {@link QuerydslBindingsFactory}.
- * 
+ *
  * @author Oliver Gierke
  * @soundtrack Miles Davis - All Blues (Kind of Blue)
  */

src/test/java/org/springframework/data/querydsl/binding/QuerydslBindingsUnitTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-2017 the original author or authors.
+ * Copyright 2015-2018 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.
@@ -34,7 +34,7 @@ import com.querydsl.core.types.dsl.StringPath;
 
 /**
  * Unit tests for {@link QuerydslBindings}.
- * 
+ *
  * @author Oliver Gierke
  * @author Christoph Strobl
  */

src/test/java/org/springframework/data/querydsl/binding/QuerydslDefaultBindingUnitTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-2017 the original author or authors.
+ * Copyright 2015-2018 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.

src/test/java/org/springframework/data/querydsl/binding/QuerydslPredicateBuilderUnitTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-2017 the original author or authors.
+ * Copyright 2015-2018 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.
@@ -44,7 +44,7 @@ import com.querydsl.core.types.Predicate;
 
 /**
  * Unit tests for {@link QuerydslPredicateBuilder}.
- * 
+ *
  * @author Christoph Strobl
  * @author Oliver Gierke
  */