Copyright update

Change-Id: I534d938da3820f6fb814aed3bb4a0855fa41ddd5
diff --git a/apps/learning-switch/pom.xml b/apps/learning-switch/pom.xml
index 4a45a5a..eab9ae0 100644
--- a/apps/learning-switch/pom.xml
+++ b/apps/learning-switch/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Copyright 2016 Open Networking Laboratory
+  ~ Copyright 2016-present Open Networking Laboratory
   ~
   ~ Licensed under the Apache License, Version 2.0 (the "License");
   ~ you may not use this file except in compliance with the License.
diff --git a/apps/learning-switch/src/main/java/org/onosproject/learningswitch/LearningSwitchSolution.java b/apps/learning-switch/src/main/java/org/onosproject/learningswitch/LearningSwitchSolution.java
index b6fa77e..c6b4248 100644
--- a/apps/learning-switch/src/main/java/org/onosproject/learningswitch/LearningSwitchSolution.java
+++ b/apps/learning-switch/src/main/java/org/onosproject/learningswitch/LearningSwitchSolution.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 Open Networking Laboratory
+ * Copyright 2016-present Open Networking Laboratory
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/apps/learning-switch/src/main/java/org/onosproject/learningswitch/LearningSwitchTutorial.java b/apps/learning-switch/src/main/java/org/onosproject/learningswitch/LearningSwitchTutorial.java
index 5f0c177..80a01a3 100644
--- a/apps/learning-switch/src/main/java/org/onosproject/learningswitch/LearningSwitchTutorial.java
+++ b/apps/learning-switch/src/main/java/org/onosproject/learningswitch/LearningSwitchTutorial.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 Open Networking Laboratory
+ * Copyright 2016-present Open Networking Laboratory
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.