-# Copyright (c) 2019 AT&T Intellectual Property.
-# Modifications Copyright (c) 2018 IBM.
-#
-# 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.
-#
-#
-# Unless otherwise specified, all documentation contained herein is licensed
-# under the Creative Commons License, Attribution 4.0 Intl. (the ââ?¬Å"Licenseââ?¬);
-# you may not use this documentation except in compliance with the License.
-# You may obtain a copy of the License at
-#
-# https://creativecommons.org/licenses/by/4.0/
-#
-# Unless required by applicable law or agreed to in writing, documentation
-# 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
+# Copyright (c) 2019 AT&T Intellectual Property.
+# Modifications Copyright (c) 2018 IBM.
+#
+# 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