[ONOS-6163] (vnet) revise intent service for vnets

Revise intent service for virtual networks.

Change-Id: I4955cde2296e58d8f0e356d19483e84f51193318
diff --git a/apps/evpnopenflow/pom.xml b/apps/evpnopenflow/pom.xml
index a1ec1b8..da130fa 100644
--- a/apps/evpnopenflow/pom.xml
+++ b/apps/evpnopenflow/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0"?>
 <!--
-  ~ Copyright 2017-present Open Networking Laboratory
+  ~ Copyright 2017-present Open Networking Foundation
   ~
   ~ Licensed under the Apache License, Version 2.0 (the "License");
   ~ you may not use this file except in compliance with the License.