[ONOS-7995] upgrade roadm custom view from GUI to GUI2

1. [Finished] Optical-related device view
2. [Finished] Port view
3. [Finished] Power config on Port view (Private implementation)
4. [Finished] Protocol view for TAPI device

Change-Id: Ie9b81cfa9991a7af2dd485a5df3fe582df830d27
Signed-off-by: Boyuan Yan <boyuan@opennetworking.org>
diff --git a/apps/roadm/web/roadm-gui/LICENSE b/apps/roadm/web/roadm-gui/LICENSE
new file mode 100644
index 0000000..33cee65
--- /dev/null
+++ b/apps/roadm/web/roadm-gui/LICENSE
@@ -0,0 +1,13 @@
+Copyright 2019-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.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.