#342 - Expanded copyright headers to 2018.

Removed trailing whitespace in touched files.

mongodb/java8/src/main/java/example/springdata/mongodb/people/ApplicationConfiguration.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.
@@ -22,7 +22,7 @@ import org.springframework.data.mongodb.core.mapping.event.LoggingEventListener;
 /**
  * Simple configuration that registers a {@link LoggingEventListener} to demonstrate mapping behaviour when Java 8
  * Streams are used.
- * 
+ *
  * @author Thomas Darimont
  */
 @SpringBootApplication

mongodb/java8/src/main/java/example/springdata/mongodb/people/Person.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.
@@ -22,7 +22,7 @@ import org.springframework.data.annotation.Id;
 
 /**
  * An entity to represent a Person.
- * 
+ *
  * @author Thomas Darimont
  */
 @Data

mongodb/java8/src/main/java/example/springdata/mongodb/people/PersonRepository.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.
@@ -23,7 +23,7 @@ import org.springframework.data.repository.CrudRepository;
 
 /**
  * Repository interface to manage {@link Person} instances.
- * 
+ *
  * @author Thomas Darimont
  */
 public interface PersonRepository extends CrudRepository<Person, String> {

mongodb/java8/src/test/java/example/springdata/mongodb/people/PersonRepositoryIntegrationTest.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-2016 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.
@@ -28,7 +28,7 @@ import org.springframework.test.context.junit4.SpringRunner;
 
 /**
  * Integration test for {@link PersonRepository}.
- * 
+ *
  * @author Thomas Darimont
  * @author Oliver Gierke
  */