diff --git a/.scalafmt.conf b/.scalafmt.conf
index 7084efe..cc0159a 100644
--- a/.scalafmt.conf
+++ b/.scalafmt.conf
@@ -1,5 +1,19 @@
-# Licensed to the Apache Software Foundation (ASF) under one or more contributor
-# license agreements; and to You under the Apache License, Version 2.0.
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You 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.
+#
 
 style = intellij
 danglingParentheses = false
diff --git a/.travis.yml b/.travis.yml
index 99aa983..fba8b43 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,19 @@
-# Licensed to the Apache Software Foundation (ASF) under one or more contributor
-# license agreements; and to You under the Apache License, Version 2.0.
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You 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.
+#
 
 sudo: required
 group: deprecated-2017Q3
diff --git a/core/java8/proxy/gradle/wrapper/gradle-wrapper.properties b/core/java8/proxy/gradle/wrapper/gradle-wrapper.properties
index 15c07a0..5d28e48 100644
--- a/core/java8/proxy/gradle/wrapper/gradle-wrapper.properties
+++ b/core/java8/proxy/gradle/wrapper/gradle-wrapper.properties
@@ -1,5 +1,19 @@
-# Licensed to the Apache Software Foundation (ASF) under one or more contributor
-# license agreements; and to You under the Apache License, Version 2.0.
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You 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.
+#
 
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 15c07a0..5d28e48 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,5 +1,19 @@
-# Licensed to the Apache Software Foundation (ASF) under one or more contributor
-# license agreements; and to You under the Apache License, Version 2.0.
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You 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.
+#
 
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
diff --git a/tests/src/test/resources/application.conf b/tests/src/test/resources/application.conf
index 759f063..c448e38 100644
--- a/tests/src/test/resources/application.conf
+++ b/tests/src/test/resources/application.conf
@@ -1,5 +1,19 @@
-# Licensed to the Apache Software Foundation (ASF) under one or more contributor
-# license agreements; and to You under the Apache License, Version 2.0.
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You 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.
+#
 
 whisk.spi {
   SimpleSpi = whisk.spi.SimpleSpiImpl