Changed all .scala and .java files to ASF license headers. (#2367)

diff --git a/tests/src/test/scala/actionContainers/ActionContainer.scala b/tests/src/test/scala/actionContainers/ActionContainer.scala
index d2f2f76..4f00e7c 100644
--- a/tests/src/test/scala/actionContainers/ActionContainer.scala
+++ b/tests/src/test/scala/actionContainers/ActionContainer.scala
@@ -1,11 +1,12 @@
 /*
- * Copyright 2015-2016 IBM Corporation
+ * 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
  *
- * 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
+ *     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,
@@ -13,6 +14,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package actionContainers
 
 import java.io.ByteArrayOutputStream
diff --git a/tests/src/test/scala/actionContainers/ActionProxyContainerTests.scala b/tests/src/test/scala/actionContainers/ActionProxyContainerTests.scala
index a39026c..dabe5cb 100644
--- a/tests/src/test/scala/actionContainers/ActionProxyContainerTests.scala
+++ b/tests/src/test/scala/actionContainers/ActionProxyContainerTests.scala
@@ -1,11 +1,12 @@
 /*
- * Copyright 2015-2016 IBM Corporation
+ * 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
  *
- * 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
+ *     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,
diff --git a/tests/src/test/scala/actionContainers/ResourceHelpers.scala b/tests/src/test/scala/actionContainers/ResourceHelpers.scala
index d16ef6e..39d963b 100644
--- a/tests/src/test/scala/actionContainers/ResourceHelpers.scala
+++ b/tests/src/test/scala/actionContainers/ResourceHelpers.scala
@@ -1,11 +1,12 @@
 /*
- * Copyright 2015-2016 IBM Corporation
+ * 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
  *
- * 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
+ *     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,
@@ -13,6 +14,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package actionContainers
 
 import java.net.URI
diff --git a/tests/src/test/scala/actionContainers/SwiftActionContainerTests.scala b/tests/src/test/scala/actionContainers/SwiftActionContainerTests.scala
index a0c074d..c07ef75 100644
--- a/tests/src/test/scala/actionContainers/SwiftActionContainerTests.scala
+++ b/tests/src/test/scala/actionContainers/SwiftActionContainerTests.scala
@@ -1,11 +1,12 @@
 /*
- * Copyright 2015-2016 IBM Corporation
+ * 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
  *
- * 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
+ *     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,