Updating copyrights

New format: 'Copyright .year-present Open Networking Laboratory'

Change-Id: I1a9e58b355b775e75245ad875a2d7a4df3f03098
diff --git a/drivers/utilities/src/main/java/org/onosproject/drivers/utilities/XmlConfigParser.java b/drivers/utilities/src/main/java/org/onosproject/drivers/utilities/XmlConfigParser.java
index 0566668..ff9631e 100644
--- a/drivers/utilities/src/main/java/org/onosproject/drivers/utilities/XmlConfigParser.java
+++ b/drivers/utilities/src/main/java/org/onosproject/drivers/utilities/XmlConfigParser.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2015 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/drivers/utilities/src/main/java/org/onosproject/drivers/utilities/YangElement.java b/drivers/utilities/src/main/java/org/onosproject/drivers/utilities/YangElement.java
index 7ad0b21..faaa750 100644
--- a/drivers/utilities/src/main/java/org/onosproject/drivers/utilities/YangElement.java
+++ b/drivers/utilities/src/main/java/org/onosproject/drivers/utilities/YangElement.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/drivers/utilities/src/main/java/org/onosproject/drivers/utilities/YangXmlUtils.java b/drivers/utilities/src/main/java/org/onosproject/drivers/utilities/YangXmlUtils.java
index 86da6f8..03bfeb3 100644
--- a/drivers/utilities/src/main/java/org/onosproject/drivers/utilities/YangXmlUtils.java
+++ b/drivers/utilities/src/main/java/org/onosproject/drivers/utilities/YangXmlUtils.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/drivers/utilities/src/main/java/org/onosproject/drivers/utilities/package-info.java b/drivers/utilities/src/main/java/org/onosproject/drivers/utilities/package-info.java
index a4fc8a1..94e275b 100644
--- a/drivers/utilities/src/main/java/org/onosproject/drivers/utilities/package-info.java
+++ b/drivers/utilities/src/main/java/org/onosproject/drivers/utilities/package-info.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/drivers/utilities/src/main/resources/controllers.xml b/drivers/utilities/src/main/resources/controllers.xml
index 21e4dd1..e4aaf6d 100644
--- a/drivers/utilities/src/main/resources/controllers.xml
+++ b/drivers/utilities/src/main/resources/controllers.xml
@@ -1,5 +1,5 @@
 <!--
-  ~ Copyright 2015 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.