diff -r a7d3e5921cce -r 8137ec335416 src/java/de/uapcore/lightpit/ResourceKey.java
--- a/src/java/de/uapcore/lightpit/ResourceKey.java	Sat Apr 07 23:01:58 2018 +0200
+++ b/src/java/de/uapcore/lightpit/ResourceKey.java	Sun Apr 08 14:40:57 2018 +0200
@@ -1,7 +1,7 @@
 /*
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
  * 
- * Copyright 2017 Mike Becker. All rights reserved.
+ * Copyright 2018 Mike Becker. All rights reserved.
  * 
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met: