http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/PrintExpressionTest2.dml
----------------------------------------------------------------------
diff --git a/src/test/scripts/functions/misc/PrintExpressionTest2.dml 
b/src/test/scripts/functions/misc/PrintExpressionTest2.dml
index 417b537..251ce3a 100644
--- a/src/test/scripts/functions/misc/PrintExpressionTest2.dml
+++ b/src/test/scripts/functions/misc/PrintExpressionTest2.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/PrintMatrixTest.dml
----------------------------------------------------------------------
diff --git a/src/test/scripts/functions/misc/PrintMatrixTest.dml 
b/src/test/scripts/functions/misc/PrintMatrixTest.dml
index 804ebee..e380c0a 100644
--- a/src/test/scripts/functions/misc/PrintMatrixTest.dml
+++ b/src/test/scripts/functions/misc/PrintMatrixTest.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/ReadAfterWriteMatrix1.dml
----------------------------------------------------------------------
diff --git a/src/test/scripts/functions/misc/ReadAfterWriteMatrix1.dml 
b/src/test/scripts/functions/misc/ReadAfterWriteMatrix1.dml
index 7b374b3..6c83c2e 100644
--- a/src/test/scripts/functions/misc/ReadAfterWriteMatrix1.dml
+++ b/src/test/scripts/functions/misc/ReadAfterWriteMatrix1.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/ReadAfterWriteMatrix2.dml
----------------------------------------------------------------------
diff --git a/src/test/scripts/functions/misc/ReadAfterWriteMatrix2.dml 
b/src/test/scripts/functions/misc/ReadAfterWriteMatrix2.dml
index 9568e9f..4a43aff 100644
--- a/src/test/scripts/functions/misc/ReadAfterWriteMatrix2.dml
+++ b/src/test/scripts/functions/misc/ReadAfterWriteMatrix2.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/ReadAfterWriteScalar1.dml
----------------------------------------------------------------------
diff --git a/src/test/scripts/functions/misc/ReadAfterWriteScalar1.dml 
b/src/test/scripts/functions/misc/ReadAfterWriteScalar1.dml
index bbccc73..689bf05 100644
--- a/src/test/scripts/functions/misc/ReadAfterWriteScalar1.dml
+++ b/src/test/scripts/functions/misc/ReadAfterWriteScalar1.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/ReadAfterWriteScalar2.dml
----------------------------------------------------------------------
diff --git a/src/test/scripts/functions/misc/ReadAfterWriteScalar2.dml 
b/src/test/scripts/functions/misc/ReadAfterWriteScalar2.dml
index a95fb2e..980cd67 100644
--- a/src/test/scripts/functions/misc/ReadAfterWriteScalar2.dml
+++ b/src/test/scripts/functions/misc/ReadAfterWriteScalar2.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/RewriteColSumsMVMult.R
----------------------------------------------------------------------
diff --git a/src/test/scripts/functions/misc/RewriteColSumsMVMult.R 
b/src/test/scripts/functions/misc/RewriteColSumsMVMult.R
index a2ba947..e83c3d0 100644
--- a/src/test/scripts/functions/misc/RewriteColSumsMVMult.R
+++ b/src/test/scripts/functions/misc/RewriteColSumsMVMult.R
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/RewriteColSumsMVMult.dml
----------------------------------------------------------------------
diff --git a/src/test/scripts/functions/misc/RewriteColSumsMVMult.dml 
b/src/test/scripts/functions/misc/RewriteColSumsMVMult.dml
index e4a68fe..8dd9dc3 100644
--- a/src/test/scripts/functions/misc/RewriteColSumsMVMult.dml
+++ b/src/test/scripts/functions/misc/RewriteColSumsMVMult.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/RewriteRowSumsMVMult.R
----------------------------------------------------------------------
diff --git a/src/test/scripts/functions/misc/RewriteRowSumsMVMult.R 
b/src/test/scripts/functions/misc/RewriteRowSumsMVMult.R
index 6052e31..c40c8da 100644
--- a/src/test/scripts/functions/misc/RewriteRowSumsMVMult.R
+++ b/src/test/scripts/functions/misc/RewriteRowSumsMVMult.R
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/RewriteRowSumsMVMult.dml
----------------------------------------------------------------------
diff --git a/src/test/scripts/functions/misc/RewriteRowSumsMVMult.dml 
b/src/test/scripts/functions/misc/RewriteRowSumsMVMult.dml
index 462f5be..c7fac95 100644
--- a/src/test/scripts/functions/misc/RewriteRowSumsMVMult.dml
+++ b/src/test/scripts/functions/misc/RewriteRowSumsMVMult.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/RewriteSlicedMatrixMult.R
----------------------------------------------------------------------
diff --git a/src/test/scripts/functions/misc/RewriteSlicedMatrixMult.R 
b/src/test/scripts/functions/misc/RewriteSlicedMatrixMult.R
index 23dee70..ac92edc 100644
--- a/src/test/scripts/functions/misc/RewriteSlicedMatrixMult.R
+++ b/src/test/scripts/functions/misc/RewriteSlicedMatrixMult.R
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/RewriteSlicedMatrixMult.dml
----------------------------------------------------------------------
diff --git a/src/test/scripts/functions/misc/RewriteSlicedMatrixMult.dml 
b/src/test/scripts/functions/misc/RewriteSlicedMatrixMult.dml
index a420d77..8cec002 100644
--- a/src/test/scripts/functions/misc/RewriteSlicedMatrixMult.dml
+++ b/src/test/scripts/functions/misc/RewriteSlicedMatrixMult.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/ScalarFunctionTest1.R
----------------------------------------------------------------------
diff --git a/src/test/scripts/functions/misc/ScalarFunctionTest1.R 
b/src/test/scripts/functions/misc/ScalarFunctionTest1.R
index cd06552..50a10b0 100644
--- a/src/test/scripts/functions/misc/ScalarFunctionTest1.R
+++ b/src/test/scripts/functions/misc/ScalarFunctionTest1.R
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/ScalarFunctionTest1.dml
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diff --git a/src/test/scripts/functions/misc/ScalarFunctionTest1.dml 
b/src/test/scripts/functions/misc/ScalarFunctionTest1.dml
index 29be267..a11fff8 100644
--- a/src/test/scripts/functions/misc/ScalarFunctionTest1.dml
+++ b/src/test/scripts/functions/misc/ScalarFunctionTest1.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/ScalarFunctionTest2.R
----------------------------------------------------------------------
diff --git a/src/test/scripts/functions/misc/ScalarFunctionTest2.R 
b/src/test/scripts/functions/misc/ScalarFunctionTest2.R
index e5dd4d0..dd3f323 100644
--- a/src/test/scripts/functions/misc/ScalarFunctionTest2.R
+++ b/src/test/scripts/functions/misc/ScalarFunctionTest2.R
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/ScalarFunctionTest2.dml
----------------------------------------------------------------------
diff --git a/src/test/scripts/functions/misc/ScalarFunctionTest2.dml 
b/src/test/scripts/functions/misc/ScalarFunctionTest2.dml
index 6cb3f29..e51ef18 100644
--- a/src/test/scripts/functions/misc/ScalarFunctionTest2.dml
+++ b/src/test/scripts/functions/misc/ScalarFunctionTest2.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/TableExpandTest.R
----------------------------------------------------------------------
diff --git a/src/test/scripts/functions/misc/TableExpandTest.R 
b/src/test/scripts/functions/misc/TableExpandTest.R
index 6a78cc2..5197d3b 100644
--- a/src/test/scripts/functions/misc/TableExpandTest.R
+++ b/src/test/scripts/functions/misc/TableExpandTest.R
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/TableExpandTest.dml
----------------------------------------------------------------------
diff --git a/src/test/scripts/functions/misc/TableExpandTest.dml 
b/src/test/scripts/functions/misc/TableExpandTest.dml
index 1e0fa00..9df7188 100644
--- a/src/test/scripts/functions/misc/TableExpandTest.dml
+++ b/src/test/scripts/functions/misc/TableExpandTest.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/WhileScalarAssignmentTest.dml
----------------------------------------------------------------------
diff --git a/src/test/scripts/functions/misc/WhileScalarAssignmentTest.dml 
b/src/test/scripts/functions/misc/WhileScalarAssignmentTest.dml
index 63b9a58..6e0977b 100644
--- a/src/test/scripts/functions/misc/WhileScalarAssignmentTest.dml
+++ b/src/test/scripts/functions/misc/WhileScalarAssignmentTest.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/castBoolean.dml
----------------------------------------------------------------------
diff --git a/src/test/scripts/functions/misc/castBoolean.dml 
b/src/test/scripts/functions/misc/castBoolean.dml
index 7eb013f..39bb9e8 100644
--- a/src/test/scripts/functions/misc/castBoolean.dml
+++ b/src/test/scripts/functions/misc/castBoolean.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/castDouble.dml
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diff --git a/src/test/scripts/functions/misc/castDouble.dml 
b/src/test/scripts/functions/misc/castDouble.dml
index c9bcfb5..7986bdc 100644
--- a/src/test/scripts/functions/misc/castDouble.dml
+++ b/src/test/scripts/functions/misc/castDouble.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/castInteger.dml
----------------------------------------------------------------------
diff --git a/src/test/scripts/functions/misc/castInteger.dml 
b/src/test/scripts/functions/misc/castInteger.dml
index 33592c0..c0deb89 100644
--- a/src/test/scripts/functions/misc/castInteger.dml
+++ b/src/test/scripts/functions/misc/castInteger.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/castMatrixScalar.dml
----------------------------------------------------------------------
diff --git a/src/test/scripts/functions/misc/castMatrixScalar.dml 
b/src/test/scripts/functions/misc/castMatrixScalar.dml
index 3ce2079..06c82c9 100644
--- a/src/test/scripts/functions/misc/castMatrixScalar.dml
+++ b/src/test/scripts/functions/misc/castMatrixScalar.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/castScalarMatrix.dml
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diff --git a/src/test/scripts/functions/misc/castScalarMatrix.dml 
b/src/test/scripts/functions/misc/castScalarMatrix.dml
index ae3fb88..bc60cca 100644
--- a/src/test/scripts/functions/misc/castScalarMatrix.dml
+++ b/src/test/scripts/functions/misc/castScalarMatrix.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/conditionalPredicateIf.dml
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diff --git a/src/test/scripts/functions/misc/conditionalPredicateIf.dml 
b/src/test/scripts/functions/misc/conditionalPredicateIf.dml
index 6da44d1..ee607b7 100644
--- a/src/test/scripts/functions/misc/conditionalPredicateIf.dml
+++ b/src/test/scripts/functions/misc/conditionalPredicateIf.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/conditionalPredicateWhile.dml
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diff --git a/src/test/scripts/functions/misc/conditionalPredicateWhile.dml 
b/src/test/scripts/functions/misc/conditionalPredicateWhile.dml
index a2cdbca..380fbb4 100644
--- a/src/test/scripts/functions/misc/conditionalPredicateWhile.dml
+++ b/src/test/scripts/functions/misc/conditionalPredicateWhile.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/conditionalValidate1.dml
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diff --git a/src/test/scripts/functions/misc/conditionalValidate1.dml 
b/src/test/scripts/functions/misc/conditionalValidate1.dml
index e6bb01a..9e7946b 100644
--- a/src/test/scripts/functions/misc/conditionalValidate1.dml
+++ b/src/test/scripts/functions/misc/conditionalValidate1.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/conditionalValidate2.dml
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diff --git a/src/test/scripts/functions/misc/conditionalValidate2.dml 
b/src/test/scripts/functions/misc/conditionalValidate2.dml
index 3757083..12e7845 100644
--- a/src/test/scripts/functions/misc/conditionalValidate2.dml
+++ b/src/test/scripts/functions/misc/conditionalValidate2.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/conditionalValidate3.dml
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diff --git a/src/test/scripts/functions/misc/conditionalValidate3.dml 
b/src/test/scripts/functions/misc/conditionalValidate3.dml
index 411f3eb..e912035 100644
--- a/src/test/scripts/functions/misc/conditionalValidate3.dml
+++ b/src/test/scripts/functions/misc/conditionalValidate3.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/conditionalValidate4.dml
----------------------------------------------------------------------
diff --git a/src/test/scripts/functions/misc/conditionalValidate4.dml 
b/src/test/scripts/functions/misc/conditionalValidate4.dml
index 50c046b..1aba752 100644
--- a/src/test/scripts/functions/misc/conditionalValidate4.dml
+++ b/src/test/scripts/functions/misc/conditionalValidate4.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/dt_change_1a.dml
----------------------------------------------------------------------
diff --git a/src/test/scripts/functions/misc/dt_change_1a.dml 
b/src/test/scripts/functions/misc/dt_change_1a.dml
index 9661cbc..aa3ef32 100644
--- a/src/test/scripts/functions/misc/dt_change_1a.dml
+++ b/src/test/scripts/functions/misc/dt_change_1a.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/dt_change_1b.dml
----------------------------------------------------------------------
diff --git a/src/test/scripts/functions/misc/dt_change_1b.dml 
b/src/test/scripts/functions/misc/dt_change_1b.dml
index 1dd44dd..0c05a84 100644
--- a/src/test/scripts/functions/misc/dt_change_1b.dml
+++ b/src/test/scripts/functions/misc/dt_change_1b.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/dt_change_1c.dml
----------------------------------------------------------------------
diff --git a/src/test/scripts/functions/misc/dt_change_1c.dml 
b/src/test/scripts/functions/misc/dt_change_1c.dml
index 08dba97..73ccc67 100644
--- a/src/test/scripts/functions/misc/dt_change_1c.dml
+++ b/src/test/scripts/functions/misc/dt_change_1c.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/dt_change_1d.dml
----------------------------------------------------------------------
diff --git a/src/test/scripts/functions/misc/dt_change_1d.dml 
b/src/test/scripts/functions/misc/dt_change_1d.dml
index 9ad5bbf..6992a6f 100644
--- a/src/test/scripts/functions/misc/dt_change_1d.dml
+++ b/src/test/scripts/functions/misc/dt_change_1d.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/dt_change_1e.dml
----------------------------------------------------------------------
diff --git a/src/test/scripts/functions/misc/dt_change_1e.dml 
b/src/test/scripts/functions/misc/dt_change_1e.dml
index c025f7f..4e39aeb 100644
--- a/src/test/scripts/functions/misc/dt_change_1e.dml
+++ b/src/test/scripts/functions/misc/dt_change_1e.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/dt_change_1f.dml
----------------------------------------------------------------------
diff --git a/src/test/scripts/functions/misc/dt_change_1f.dml 
b/src/test/scripts/functions/misc/dt_change_1f.dml
index b372faa..712f504 100644
--- a/src/test/scripts/functions/misc/dt_change_1f.dml
+++ b/src/test/scripts/functions/misc/dt_change_1f.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/dt_change_1g.dml
----------------------------------------------------------------------
diff --git a/src/test/scripts/functions/misc/dt_change_1g.dml 
b/src/test/scripts/functions/misc/dt_change_1g.dml
index 8f25510..67acdd7 100644
--- a/src/test/scripts/functions/misc/dt_change_1g.dml
+++ b/src/test/scripts/functions/misc/dt_change_1g.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/dt_change_1h.dml
----------------------------------------------------------------------
diff --git a/src/test/scripts/functions/misc/dt_change_1h.dml 
b/src/test/scripts/functions/misc/dt_change_1h.dml
index c8371fe..2230427 100644
--- a/src/test/scripts/functions/misc/dt_change_1h.dml
+++ b/src/test/scripts/functions/misc/dt_change_1h.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/dt_change_2a.dml
----------------------------------------------------------------------
diff --git a/src/test/scripts/functions/misc/dt_change_2a.dml 
b/src/test/scripts/functions/misc/dt_change_2a.dml
index da8e75c..0cfa128 100644
--- a/src/test/scripts/functions/misc/dt_change_2a.dml
+++ b/src/test/scripts/functions/misc/dt_change_2a.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/dt_change_2b.dml
----------------------------------------------------------------------
diff --git a/src/test/scripts/functions/misc/dt_change_2b.dml 
b/src/test/scripts/functions/misc/dt_change_2b.dml
index 3aec5f8..7737c3e 100644
--- a/src/test/scripts/functions/misc/dt_change_2b.dml
+++ b/src/test/scripts/functions/misc/dt_change_2b.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/dt_change_2c.dml
----------------------------------------------------------------------
diff --git a/src/test/scripts/functions/misc/dt_change_2c.dml 
b/src/test/scripts/functions/misc/dt_change_2c.dml
index 42a1ec4..dadda6e 100644
--- a/src/test/scripts/functions/misc/dt_change_2c.dml
+++ b/src/test/scripts/functions/misc/dt_change_2c.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/dt_change_2d.dml
----------------------------------------------------------------------
diff --git a/src/test/scripts/functions/misc/dt_change_2d.dml 
b/src/test/scripts/functions/misc/dt_change_2d.dml
index 0c242e1..03f3ae3 100644
--- a/src/test/scripts/functions/misc/dt_change_2d.dml
+++ b/src/test/scripts/functions/misc/dt_change_2d.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/dt_change_2e.dml
----------------------------------------------------------------------
diff --git a/src/test/scripts/functions/misc/dt_change_2e.dml 
b/src/test/scripts/functions/misc/dt_change_2e.dml
index f4466bc..7d7e6a0 100644
--- a/src/test/scripts/functions/misc/dt_change_2e.dml
+++ b/src/test/scripts/functions/misc/dt_change_2e.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 

http://git-wip-us.apache.org/repos/asf/incubator-systemml/blob/41d9d2c1/src/test/scripts/functions/misc/dt_change_2f.dml
----------------------------------------------------------------------
diff --git a/src/test/scripts/functions/misc/dt_change_2f.dml 
b/src/test/scripts/functions/misc/dt_change_2f.dml
index 469b44e..0826d62 100644
--- a/src/test/scripts/functions/misc/dt_change_2f.dml
+++ b/src/test/scripts/functions/misc/dt_change_2f.dml
@@ -1,18 +1,21 @@
 #-------------------------------------------------------------
 #
-# (C) Copyright IBM Corp. 2010, 2015
-#
-# 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.
+# 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.
 #
 #-------------------------------------------------------------
 


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