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Posted to commits@datafu.apache.org by wv...@apache.org on 2014/01/16 20:51:47 UTC

[2/3] DATAFU-4 Update source files with correct Apache boilerplate

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/src/java/datafu/pig/sets/SetOperationsBase.java
----------------------------------------------------------------------
diff --git a/src/java/datafu/pig/sets/SetOperationsBase.java b/src/java/datafu/pig/sets/SetOperationsBase.java
index a339852..c9997f8 100644
--- a/src/java/datafu/pig/sets/SetOperationsBase.java
+++ b/src/java/datafu/pig/sets/SetOperationsBase.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2010 LinkedIn Corp. and contributors
- * 
- * 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.
  */
  
 package datafu.pig.sets;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/src/java/datafu/pig/sets/SetUnion.java
----------------------------------------------------------------------
diff --git a/src/java/datafu/pig/sets/SetUnion.java b/src/java/datafu/pig/sets/SetUnion.java
index 7f1f1f5..49fd99c 100644
--- a/src/java/datafu/pig/sets/SetUnion.java
+++ b/src/java/datafu/pig/sets/SetUnion.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2010 LinkedIn Corp. and contributors
- * 
- * 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.
  */
  
 package datafu.pig.sets;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/src/java/datafu/pig/sets/package-info.java
----------------------------------------------------------------------
diff --git a/src/java/datafu/pig/sets/package-info.java b/src/java/datafu/pig/sets/package-info.java
index 1caa8ce..2c5b087 100644
--- a/src/java/datafu/pig/sets/package-info.java
+++ b/src/java/datafu/pig/sets/package-info.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2010 LinkedIn Corp. and contributors
- * 
- * 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-datafu/blob/9d7dffd6/src/java/datafu/pig/stats/DoubleVAR.java
----------------------------------------------------------------------
diff --git a/src/java/datafu/pig/stats/DoubleVAR.java b/src/java/datafu/pig/stats/DoubleVAR.java
index 0e279df..ab8eed2 100644
--- a/src/java/datafu/pig/stats/DoubleVAR.java
+++ b/src/java/datafu/pig/stats/DoubleVAR.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2012 LinkedIn Corp. and contributors
- * 
- * 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.
  */
 
 package datafu.pig.stats;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/src/java/datafu/pig/stats/FloatVAR.java
----------------------------------------------------------------------
diff --git a/src/java/datafu/pig/stats/FloatVAR.java b/src/java/datafu/pig/stats/FloatVAR.java
index 3a378db..8a697e0 100644
--- a/src/java/datafu/pig/stats/FloatVAR.java
+++ b/src/java/datafu/pig/stats/FloatVAR.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2012 LinkedIn Corp. and contributors
- * 
- * 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.
  */
 
 package datafu.pig.stats;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/src/java/datafu/pig/stats/HyperLogLogPlusPlus.java
----------------------------------------------------------------------
diff --git a/src/java/datafu/pig/stats/HyperLogLogPlusPlus.java b/src/java/datafu/pig/stats/HyperLogLogPlusPlus.java
index d296118..0ebd94f 100644
--- a/src/java/datafu/pig/stats/HyperLogLogPlusPlus.java
+++ b/src/java/datafu/pig/stats/HyperLogLogPlusPlus.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2013 LinkedIn Corp. and contributors
- * 
- * 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.
  */
 
 package datafu.pig.stats;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/src/java/datafu/pig/stats/IntVAR.java
----------------------------------------------------------------------
diff --git a/src/java/datafu/pig/stats/IntVAR.java b/src/java/datafu/pig/stats/IntVAR.java
index c6a05d2..0f34d8e 100644
--- a/src/java/datafu/pig/stats/IntVAR.java
+++ b/src/java/datafu/pig/stats/IntVAR.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2012 LinkedIn Corp. and contributors
- * 
- * 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.
  */
 
 package datafu.pig.stats;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/src/java/datafu/pig/stats/LongVAR.java
----------------------------------------------------------------------
diff --git a/src/java/datafu/pig/stats/LongVAR.java b/src/java/datafu/pig/stats/LongVAR.java
index 185a52c..561f15a 100644
--- a/src/java/datafu/pig/stats/LongVAR.java
+++ b/src/java/datafu/pig/stats/LongVAR.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2012 LinkedIn Corp. and contributors
- * 
- * 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.
  */
 
 package datafu.pig.stats;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/src/java/datafu/pig/stats/MarkovPairs.java
----------------------------------------------------------------------
diff --git a/src/java/datafu/pig/stats/MarkovPairs.java b/src/java/datafu/pig/stats/MarkovPairs.java
index acfac76..d3d7632 100644
--- a/src/java/datafu/pig/stats/MarkovPairs.java
+++ b/src/java/datafu/pig/stats/MarkovPairs.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2010 LinkedIn Corp. and contributors
- * 
- * 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.
  */
  
 package datafu.pig.stats;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/src/java/datafu/pig/stats/Median.java
----------------------------------------------------------------------
diff --git a/src/java/datafu/pig/stats/Median.java b/src/java/datafu/pig/stats/Median.java
index 3e5f16b..e33a84e 100644
--- a/src/java/datafu/pig/stats/Median.java
+++ b/src/java/datafu/pig/stats/Median.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2010 LinkedIn Corp. and contributors
- * 
- * 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.
  */
  
 package datafu.pig.stats;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/src/java/datafu/pig/stats/Quantile.java
----------------------------------------------------------------------
diff --git a/src/java/datafu/pig/stats/Quantile.java b/src/java/datafu/pig/stats/Quantile.java
index 99017ec..6fd42d3 100644
--- a/src/java/datafu/pig/stats/Quantile.java
+++ b/src/java/datafu/pig/stats/Quantile.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2010 LinkedIn Corp. and contributors
- * 
- * 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.
  */
  
 package datafu.pig.stats;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/src/java/datafu/pig/stats/QuantileUtil.java
----------------------------------------------------------------------
diff --git a/src/java/datafu/pig/stats/QuantileUtil.java b/src/java/datafu/pig/stats/QuantileUtil.java
index 2d9e55e..c6fd36a 100644
--- a/src/java/datafu/pig/stats/QuantileUtil.java
+++ b/src/java/datafu/pig/stats/QuantileUtil.java
@@ -1,18 +1,22 @@
 /*
- * Copyright 2012 LinkedIn Corp. and contributors
- * 
- * 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.
  */
+
 package datafu.pig.stats;
 
 import java.util.ArrayList;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/src/java/datafu/pig/stats/StreamingMedian.java
----------------------------------------------------------------------
diff --git a/src/java/datafu/pig/stats/StreamingMedian.java b/src/java/datafu/pig/stats/StreamingMedian.java
index af8031e..c4c3be4 100644
--- a/src/java/datafu/pig/stats/StreamingMedian.java
+++ b/src/java/datafu/pig/stats/StreamingMedian.java
@@ -1,18 +1,22 @@
 /*
- * Copyright 2012 LinkedIn Corp. and contributors
- * 
- * 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.
  */
+
 package datafu.pig.stats;
 
 /**

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/src/java/datafu/pig/stats/StreamingQuantile.java
----------------------------------------------------------------------
diff --git a/src/java/datafu/pig/stats/StreamingQuantile.java b/src/java/datafu/pig/stats/StreamingQuantile.java
index 89ee80a..af249fb 100644
--- a/src/java/datafu/pig/stats/StreamingQuantile.java
+++ b/src/java/datafu/pig/stats/StreamingQuantile.java
@@ -1,18 +1,22 @@
-/**
- * Copyright (c) 2011, Cloudera, Inc. All Rights Reserved.
+/*
+ * 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
- * 
- * 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://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.
  */
+
 package datafu.pig.stats;
 
 import java.io.IOException;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/src/java/datafu/pig/stats/VAR.java
----------------------------------------------------------------------
diff --git a/src/java/datafu/pig/stats/VAR.java b/src/java/datafu/pig/stats/VAR.java
index d162ed5..6f22f25 100644
--- a/src/java/datafu/pig/stats/VAR.java
+++ b/src/java/datafu/pig/stats/VAR.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2012 LinkedIn Corp. and contributors
- * 
- * 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.
  */
 
 package datafu.pig.stats;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/src/java/datafu/pig/stats/WilsonBinConf.java
----------------------------------------------------------------------
diff --git a/src/java/datafu/pig/stats/WilsonBinConf.java b/src/java/datafu/pig/stats/WilsonBinConf.java
index 60d08aa..1448611 100644
--- a/src/java/datafu/pig/stats/WilsonBinConf.java
+++ b/src/java/datafu/pig/stats/WilsonBinConf.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2010 LinkedIn Corp. and contributors
- * 
- * 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.
  */
  
 package datafu.pig.stats;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/src/java/datafu/pig/stats/package-info.java
----------------------------------------------------------------------
diff --git a/src/java/datafu/pig/stats/package-info.java b/src/java/datafu/pig/stats/package-info.java
index a6465f4..4c100e7 100644
--- a/src/java/datafu/pig/stats/package-info.java
+++ b/src/java/datafu/pig/stats/package-info.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2010 LinkedIn Corp. and contributors
- * 
- * 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-datafu/blob/9d7dffd6/src/java/datafu/pig/urls/UserAgentClassify.java
----------------------------------------------------------------------
diff --git a/src/java/datafu/pig/urls/UserAgentClassify.java b/src/java/datafu/pig/urls/UserAgentClassify.java
index a0b5337..4040fea 100644
--- a/src/java/datafu/pig/urls/UserAgentClassify.java
+++ b/src/java/datafu/pig/urls/UserAgentClassify.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2010 LinkedIn Corp. and contributors
- * 
- * 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.
  */
  
 package datafu.pig.urls;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/src/java/datafu/pig/urls/package-info.java
----------------------------------------------------------------------
diff --git a/src/java/datafu/pig/urls/package-info.java b/src/java/datafu/pig/urls/package-info.java
index 591931b..332beda 100644
--- a/src/java/datafu/pig/urls/package-info.java
+++ b/src/java/datafu/pig/urls/package-info.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2010 LinkedIn Corp. and contributors
- * 
- * 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-datafu/blob/9d7dffd6/src/java/datafu/pig/util/AliasableEvalFunc.java
----------------------------------------------------------------------
diff --git a/src/java/datafu/pig/util/AliasableEvalFunc.java b/src/java/datafu/pig/util/AliasableEvalFunc.java
index 608e443..ee2c3f3 100644
--- a/src/java/datafu/pig/util/AliasableEvalFunc.java
+++ b/src/java/datafu/pig/util/AliasableEvalFunc.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2012 LinkedIn Corp. and contributors
- * 
- * 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.
  */
 
 package datafu.pig.util;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/src/java/datafu/pig/util/Assert.java
----------------------------------------------------------------------
diff --git a/src/java/datafu/pig/util/Assert.java b/src/java/datafu/pig/util/Assert.java
index e6c5c6e..a258915 100644
--- a/src/java/datafu/pig/util/Assert.java
+++ b/src/java/datafu/pig/util/Assert.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2010 LinkedIn Corp. and contributors
- * 
- * 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.
  */
  
 package datafu.pig.util;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/src/java/datafu/pig/util/AssertUDF.java
----------------------------------------------------------------------
diff --git a/src/java/datafu/pig/util/AssertUDF.java b/src/java/datafu/pig/util/AssertUDF.java
index 2dc9b7d..16f9247 100644
--- a/src/java/datafu/pig/util/AssertUDF.java
+++ b/src/java/datafu/pig/util/AssertUDF.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2010 LinkedIn Corp. and contributors
- * 
- * 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.
  */
  
 package datafu.pig.util;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/src/java/datafu/pig/util/BoolToInt.java
----------------------------------------------------------------------
diff --git a/src/java/datafu/pig/util/BoolToInt.java b/src/java/datafu/pig/util/BoolToInt.java
index fdba591..5ec8d3a 100644
--- a/src/java/datafu/pig/util/BoolToInt.java
+++ b/src/java/datafu/pig/util/BoolToInt.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2010 LinkedIn Corp. and contributors
- * 
- * 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.
  */
  
 package datafu.pig.util;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/src/java/datafu/pig/util/Coalesce.java
----------------------------------------------------------------------
diff --git a/src/java/datafu/pig/util/Coalesce.java b/src/java/datafu/pig/util/Coalesce.java
index afd466e..f8e25f4 100644
--- a/src/java/datafu/pig/util/Coalesce.java
+++ b/src/java/datafu/pig/util/Coalesce.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2013 LinkedIn Corp. and contributors
- * 
- * 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.
  */
 
 package datafu.pig.util;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/src/java/datafu/pig/util/ContextualEvalFunc.java
----------------------------------------------------------------------
diff --git a/src/java/datafu/pig/util/ContextualEvalFunc.java b/src/java/datafu/pig/util/ContextualEvalFunc.java
index f685df0..c534b77 100644
--- a/src/java/datafu/pig/util/ContextualEvalFunc.java
+++ b/src/java/datafu/pig/util/ContextualEvalFunc.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2013 LinkedIn Corp. and contributors
- * 
- * 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.
  */
 
 package datafu.pig.util;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/src/java/datafu/pig/util/DataFuException.java
----------------------------------------------------------------------
diff --git a/src/java/datafu/pig/util/DataFuException.java b/src/java/datafu/pig/util/DataFuException.java
index da7fd23..0066aa8 100644
--- a/src/java/datafu/pig/util/DataFuException.java
+++ b/src/java/datafu/pig/util/DataFuException.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2013 LinkedIn Corp. and contributors
- * 
- * 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.
  */
 
 package datafu.pig.util;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/src/java/datafu/pig/util/FieldNotFound.java
----------------------------------------------------------------------
diff --git a/src/java/datafu/pig/util/FieldNotFound.java b/src/java/datafu/pig/util/FieldNotFound.java
index 7f87e40..d624007 100644
--- a/src/java/datafu/pig/util/FieldNotFound.java
+++ b/src/java/datafu/pig/util/FieldNotFound.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2012 LinkedIn Corp. and contributors
- * 
- * 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.
  */
 
 package datafu.pig.util;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/src/java/datafu/pig/util/In.java
----------------------------------------------------------------------
diff --git a/src/java/datafu/pig/util/In.java b/src/java/datafu/pig/util/In.java
index fe89c2e..0667914 100644
--- a/src/java/datafu/pig/util/In.java
+++ b/src/java/datafu/pig/util/In.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2013 LinkedIn Corp. and contributors
- * 
- * 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.
  */
 
 package datafu.pig.util;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/src/java/datafu/pig/util/InUDF.java
----------------------------------------------------------------------
diff --git a/src/java/datafu/pig/util/InUDF.java b/src/java/datafu/pig/util/InUDF.java
index fecbf5d..5057285 100644
--- a/src/java/datafu/pig/util/InUDF.java
+++ b/src/java/datafu/pig/util/InUDF.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2013 LinkedIn Corp. and contributors
- * 
- * 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.
  */
 
 package datafu.pig.util;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/src/java/datafu/pig/util/IntToBool.java
----------------------------------------------------------------------
diff --git a/src/java/datafu/pig/util/IntToBool.java b/src/java/datafu/pig/util/IntToBool.java
index d8dec45..d00e297 100644
--- a/src/java/datafu/pig/util/IntToBool.java
+++ b/src/java/datafu/pig/util/IntToBool.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2010 LinkedIn Corp. and contributors
- * 
- * 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.
  */
  
 package datafu.pig.util;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/src/java/datafu/pig/util/SimpleEvalFunc.java
----------------------------------------------------------------------
diff --git a/src/java/datafu/pig/util/SimpleEvalFunc.java b/src/java/datafu/pig/util/SimpleEvalFunc.java
index 1637cd1..2d262b4 100644
--- a/src/java/datafu/pig/util/SimpleEvalFunc.java
+++ b/src/java/datafu/pig/util/SimpleEvalFunc.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2010 LinkedIn Corp. and contributors
- * 
- * 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.
  */
  
 package datafu.pig.util;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/src/java/datafu/pig/util/TransposeTupleToBag.java
----------------------------------------------------------------------
diff --git a/src/java/datafu/pig/util/TransposeTupleToBag.java b/src/java/datafu/pig/util/TransposeTupleToBag.java
index 6807f87..f8a39df 100644
--- a/src/java/datafu/pig/util/TransposeTupleToBag.java
+++ b/src/java/datafu/pig/util/TransposeTupleToBag.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2013 LinkedIn Corp. and contributors
- * 
- * 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.
  */
 
 package datafu.pig.util;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/src/java/datafu/pig/util/package-info.java
----------------------------------------------------------------------
diff --git a/src/java/datafu/pig/util/package-info.java b/src/java/datafu/pig/util/package-info.java
index 90daf2e..cce46a0 100644
--- a/src/java/datafu/pig/util/package-info.java
+++ b/src/java/datafu/pig/util/package-info.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2013 LinkedIn Corp. and contributors
- * 
- * 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-datafu/blob/9d7dffd6/test/pig/datafu/test/pig/PigTests.java
----------------------------------------------------------------------
diff --git a/test/pig/datafu/test/pig/PigTests.java b/test/pig/datafu/test/pig/PigTests.java
index 67f52e3..9b4eddd 100644
--- a/test/pig/datafu/test/pig/PigTests.java
+++ b/test/pig/datafu/test/pig/PigTests.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2013 LinkedIn Corp. and contributors
- * 
- * 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.
  */
 
 package datafu.test.pig;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/test/pig/datafu/test/pig/bags/BagTests.java
----------------------------------------------------------------------
diff --git a/test/pig/datafu/test/pig/bags/BagTests.java b/test/pig/datafu/test/pig/bags/BagTests.java
index 406e415..c9e3f63 100644
--- a/test/pig/datafu/test/pig/bags/BagTests.java
+++ b/test/pig/datafu/test/pig/bags/BagTests.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2013 LinkedIn Corp. and contributors
- * 
- * 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.
  */
 
 package datafu.test.pig.bags;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/test/pig/datafu/test/pig/geo/GeoTests.java
----------------------------------------------------------------------
diff --git a/test/pig/datafu/test/pig/geo/GeoTests.java b/test/pig/datafu/test/pig/geo/GeoTests.java
index a7d2a77..39c7b61 100644
--- a/test/pig/datafu/test/pig/geo/GeoTests.java
+++ b/test/pig/datafu/test/pig/geo/GeoTests.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2013 LinkedIn Corp. and contributors
- * 
- * 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.
  */
 
 package datafu.test.pig.geo;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/test/pig/datafu/test/pig/hash/HashTests.java
----------------------------------------------------------------------
diff --git a/test/pig/datafu/test/pig/hash/HashTests.java b/test/pig/datafu/test/pig/hash/HashTests.java
index 6a3a3fc..ba19344 100644
--- a/test/pig/datafu/test/pig/hash/HashTests.java
+++ b/test/pig/datafu/test/pig/hash/HashTests.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2013 LinkedIn Corp. and contributors
- * 
- * 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.
  */
 
 package datafu.test.pig.hash;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/test/pig/datafu/test/pig/linkanalysis/PageRankImplTests.java
----------------------------------------------------------------------
diff --git a/test/pig/datafu/test/pig/linkanalysis/PageRankImplTests.java b/test/pig/datafu/test/pig/linkanalysis/PageRankImplTests.java
index f541268..01d540f 100644
--- a/test/pig/datafu/test/pig/linkanalysis/PageRankImplTests.java
+++ b/test/pig/datafu/test/pig/linkanalysis/PageRankImplTests.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2013 LinkedIn Corp. and contributors
- * 
- * 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.
  */
 
 package datafu.test.pig.linkanalysis;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/test/pig/datafu/test/pig/linkanalysis/PageRankTests.java
----------------------------------------------------------------------
diff --git a/test/pig/datafu/test/pig/linkanalysis/PageRankTests.java b/test/pig/datafu/test/pig/linkanalysis/PageRankTests.java
index 5f09f58..371d2cc 100644
--- a/test/pig/datafu/test/pig/linkanalysis/PageRankTests.java
+++ b/test/pig/datafu/test/pig/linkanalysis/PageRankTests.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2013 LinkedIn Corp. and contributors
- * 
- * 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.
  */
 
 package datafu.test.pig.linkanalysis;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/test/pig/datafu/test/pig/random/NumberTests.java
----------------------------------------------------------------------
diff --git a/test/pig/datafu/test/pig/random/NumberTests.java b/test/pig/datafu/test/pig/random/NumberTests.java
index 54fb35c..867c27c 100644
--- a/test/pig/datafu/test/pig/random/NumberTests.java
+++ b/test/pig/datafu/test/pig/random/NumberTests.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2013 LinkedIn Corp. and contributors
- * 
- * 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.
  */
 
 package datafu.test.pig.random;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/test/pig/datafu/test/pig/sampling/SamplingTests.java
----------------------------------------------------------------------
diff --git a/test/pig/datafu/test/pig/sampling/SamplingTests.java b/test/pig/datafu/test/pig/sampling/SamplingTests.java
index bcab270..0dbbda0 100644
--- a/test/pig/datafu/test/pig/sampling/SamplingTests.java
+++ b/test/pig/datafu/test/pig/sampling/SamplingTests.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2013 LinkedIn Corp. and contributors
- * 
- * 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.
  */
 
 package datafu.test.pig.sampling;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/test/pig/datafu/test/pig/sampling/SimpleRandomSampleTest.java
----------------------------------------------------------------------
diff --git a/test/pig/datafu/test/pig/sampling/SimpleRandomSampleTest.java b/test/pig/datafu/test/pig/sampling/SimpleRandomSampleTest.java
index 8ca9d5d..7a0ced2 100644
--- a/test/pig/datafu/test/pig/sampling/SimpleRandomSampleTest.java
+++ b/test/pig/datafu/test/pig/sampling/SimpleRandomSampleTest.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2013 LinkedIn Corp. and contributors
- * 
- * 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.
  */
 
 package datafu.test.pig.sampling;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/test/pig/datafu/test/pig/sampling/SimpleRandomSampleWithReplacementTest.java
----------------------------------------------------------------------
diff --git a/test/pig/datafu/test/pig/sampling/SimpleRandomSampleWithReplacementTest.java b/test/pig/datafu/test/pig/sampling/SimpleRandomSampleWithReplacementTest.java
index d151f5b..338b3e7 100644
--- a/test/pig/datafu/test/pig/sampling/SimpleRandomSampleWithReplacementTest.java
+++ b/test/pig/datafu/test/pig/sampling/SimpleRandomSampleWithReplacementTest.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2013 LinkedIn Corp. and contributors
- * 
- * 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.
  */
 
 package datafu.test.pig.sampling;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/test/pig/datafu/test/pig/sessions/SessionTests.java
----------------------------------------------------------------------
diff --git a/test/pig/datafu/test/pig/sessions/SessionTests.java b/test/pig/datafu/test/pig/sessions/SessionTests.java
index e847942..084f970 100644
--- a/test/pig/datafu/test/pig/sessions/SessionTests.java
+++ b/test/pig/datafu/test/pig/sessions/SessionTests.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2013 LinkedIn Corp. and contributors
- * 
- * 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.
  */
 
 package datafu.test.pig.sessions;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/test/pig/datafu/test/pig/sets/SetTests.java
----------------------------------------------------------------------
diff --git a/test/pig/datafu/test/pig/sets/SetTests.java b/test/pig/datafu/test/pig/sets/SetTests.java
index 3afe38c..de6aa51 100644
--- a/test/pig/datafu/test/pig/sets/SetTests.java
+++ b/test/pig/datafu/test/pig/sets/SetTests.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2013 LinkedIn Corp. and contributors
- * 
- * 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.
  */
 
 package datafu.test.pig.sets;

http://git-wip-us.apache.org/repos/asf/incubator-datafu/blob/9d7dffd6/test/pig/datafu/test/pig/stats/EstimationTests.java
----------------------------------------------------------------------
diff --git a/test/pig/datafu/test/pig/stats/EstimationTests.java b/test/pig/datafu/test/pig/stats/EstimationTests.java
index 486e7cf..258f320 100644
--- a/test/pig/datafu/test/pig/stats/EstimationTests.java
+++ b/test/pig/datafu/test/pig/stats/EstimationTests.java
@@ -1,17 +1,20 @@
 /*
- * Copyright 2013 LinkedIn Corp. and contributors
- * 
- * 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.
  */
 
 package datafu.test.pig.stats;