http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/Ack.java
----------------------------------------------------------------------
diff --git a/protocol/src/main/java/org/apache/drill/exec/proto/beans/Ack.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/Ack.java
index 6cd729a..245aba1 100644
--- a/protocol/src/main/java/org/apache/drill/exec/proto/beans/Ack.java
+++ b/protocol/src/main/java/org/apache/drill/exec/proto/beans/Ack.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/BitClientHandshake.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/BitClientHandshake.java
 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/BitClientHandshake.java
index 26c69f0..3a27f70 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/BitClientHandshake.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/BitClientHandshake.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/BitControlHandshake.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/BitControlHandshake.java
 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/BitControlHandshake.java
index b49979d..fa6ef82 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/BitControlHandshake.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/BitControlHandshake.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/BitServerHandshake.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/BitServerHandshake.java
 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/BitServerHandshake.java
index ce3a091..b6a18c4 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/BitServerHandshake.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/BitServerHandshake.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/BitStatus.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/BitStatus.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/BitStatus.java
index 897174a..0cba0c8 100644
--- a/protocol/src/main/java/org/apache/drill/exec/proto/beans/BitStatus.java
+++ b/protocol/src/main/java/org/apache/drill/exec/proto/beans/BitStatus.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/BitToUserHandshake.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/BitToUserHandshake.java
 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/BitToUserHandshake.java
index c22519d..9c87c61 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/BitToUserHandshake.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/BitToUserHandshake.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/CatalogMetadata.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/CatalogMetadata.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/CatalogMetadata.java
index 30af128..ea4f946 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/CatalogMetadata.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/CatalogMetadata.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/CollateSupport.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/CollateSupport.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/CollateSupport.java
index 599bf86..bc51806 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/CollateSupport.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/CollateSupport.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/Collector.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/Collector.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/Collector.java
index ab9bec5..1cce58c 100644
--- a/protocol/src/main/java/org/apache/drill/exec/proto/beans/Collector.java
+++ b/protocol/src/main/java/org/apache/drill/exec/proto/beans/Collector.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/ColumnMetadata.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/ColumnMetadata.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/ColumnMetadata.java
index 8d31b0d..86eb2c6 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/ColumnMetadata.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/ColumnMetadata.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/ColumnSearchability.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/ColumnSearchability.java
 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/ColumnSearchability.java
index 826a896..508fe88 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/ColumnSearchability.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/ColumnSearchability.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/ColumnUpdatability.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/ColumnUpdatability.java
 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/ColumnUpdatability.java
index 09adb4f..9470adb 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/ColumnUpdatability.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/ColumnUpdatability.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/CompleteRpcMessage.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/CompleteRpcMessage.java
 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/CompleteRpcMessage.java
index 361bc93..f6d578c 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/CompleteRpcMessage.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/CompleteRpcMessage.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/ConvertSupport.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/ConvertSupport.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/ConvertSupport.java
index 1c2396c..96da4c1 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/ConvertSupport.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/ConvertSupport.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/CoreOperatorType.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/CoreOperatorType.java
 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/CoreOperatorType.java
index e7b897d..17180a0 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/CoreOperatorType.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/CoreOperatorType.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/CorrelationNamesSupport.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/CorrelationNamesSupport.java
 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/CorrelationNamesSupport.java
index faf46c1..061ea6d 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/CorrelationNamesSupport.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/CorrelationNamesSupport.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/CreatePreparedStatementReq.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/CreatePreparedStatementReq.java
 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/CreatePreparedStatementReq.java
index dc86da5..c21015f 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/CreatePreparedStatementReq.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/CreatePreparedStatementReq.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/CreatePreparedStatementResp.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/CreatePreparedStatementResp.java
 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/CreatePreparedStatementResp.java
index afa3ea8..452af40 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/CreatePreparedStatementResp.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/CreatePreparedStatementResp.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/CustomMessage.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/CustomMessage.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/CustomMessage.java
index af9195e..8be7718 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/CustomMessage.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/CustomMessage.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/DateTimeLiteralsSupport.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/DateTimeLiteralsSupport.java
 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/DateTimeLiteralsSupport.java
index a2330ed..f965b33 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/DateTimeLiteralsSupport.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/DateTimeLiteralsSupport.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/DrillPBError.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/DrillPBError.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/DrillPBError.java
index 1a105f2..172dd96 100644
--- a/protocol/src/main/java/org/apache/drill/exec/proto/beans/DrillPBError.java
+++ b/protocol/src/main/java/org/apache/drill/exec/proto/beans/DrillPBError.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/DrillServiceInstance.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/DrillServiceInstance.java
 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/DrillServiceInstance.java
index b226003..6a68b38 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/DrillServiceInstance.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/DrillServiceInstance.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/DrillbitEndpoint.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/DrillbitEndpoint.java
 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/DrillbitEndpoint.java
index 442c765..2239c5c 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/DrillbitEndpoint.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/DrillbitEndpoint.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/ExceptionWrapper.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/ExceptionWrapper.java
 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/ExceptionWrapper.java
index c6e8b35..de0ee10 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/ExceptionWrapper.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/ExceptionWrapper.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/FinishedReceiver.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/FinishedReceiver.java
 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/FinishedReceiver.java
index 44a4e44..24aa562 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/FinishedReceiver.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/FinishedReceiver.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/FragmentHandle.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/FragmentHandle.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/FragmentHandle.java
index 36cee7c..f7088e9 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/FragmentHandle.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/FragmentHandle.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/FragmentRecordBatch.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/FragmentRecordBatch.java
 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/FragmentRecordBatch.java
index 4b32361..5bad25c 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/FragmentRecordBatch.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/FragmentRecordBatch.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/FragmentState.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/FragmentState.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/FragmentState.java
index 4d3779b..1869318 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/FragmentState.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/FragmentState.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/FragmentStatus.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/FragmentStatus.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/FragmentStatus.java
index a64d3b6..de916b4 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/FragmentStatus.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/FragmentStatus.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetCatalogsReq.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetCatalogsReq.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetCatalogsReq.java
index 064cfbd..328ad3c 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetCatalogsReq.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetCatalogsReq.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetCatalogsResp.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetCatalogsResp.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetCatalogsResp.java
index d6b9475..23981f3 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetCatalogsResp.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetCatalogsResp.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetColumnsReq.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetColumnsReq.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetColumnsReq.java
index 54a6291..276d162 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetColumnsReq.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetColumnsReq.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetColumnsResp.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetColumnsResp.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetColumnsResp.java
index f527719..470d02b 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetColumnsResp.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetColumnsResp.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetQueryPlanFragments.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetQueryPlanFragments.java
 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetQueryPlanFragments.java
index 4c0109c..7d6e949 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetQueryPlanFragments.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetQueryPlanFragments.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetSchemasReq.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetSchemasReq.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetSchemasReq.java
index 6e24310..8f82005 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetSchemasReq.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetSchemasReq.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetSchemasResp.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetSchemasResp.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetSchemasResp.java
index f604abc..40baaca 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetSchemasResp.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetSchemasResp.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetServerMetaResp.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetServerMetaResp.java
 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetServerMetaResp.java
index 32c84db..41d0c58 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetServerMetaResp.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetServerMetaResp.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetTablesReq.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetTablesReq.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetTablesReq.java
index e9b768b..003ada9 100644
--- a/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetTablesReq.java
+++ b/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetTablesReq.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetTablesResp.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetTablesResp.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetTablesResp.java
index b06cf0c..317b7d8 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetTablesResp.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/GetTablesResp.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/GroupBySupport.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/GroupBySupport.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/GroupBySupport.java
index 3b4b79e..c61a6f7 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/GroupBySupport.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/GroupBySupport.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/HandshakeStatus.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/HandshakeStatus.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/HandshakeStatus.java
index 264fd0d..1bf95e4 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/HandshakeStatus.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/HandshakeStatus.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/IdentifierCasing.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/IdentifierCasing.java
 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/IdentifierCasing.java
index d991cd6..eac0828 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/IdentifierCasing.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/IdentifierCasing.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/InitializeFragments.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/InitializeFragments.java
 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/InitializeFragments.java
index f6c326d..d768797 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/InitializeFragments.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/InitializeFragments.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/Jar.java
----------------------------------------------------------------------
diff --git a/protocol/src/main/java/org/apache/drill/exec/proto/beans/Jar.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/Jar.java
index 0446aea..aa406b9 100644
--- a/protocol/src/main/java/org/apache/drill/exec/proto/beans/Jar.java
+++ b/protocol/src/main/java/org/apache/drill/exec/proto/beans/Jar.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/LikeFilter.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/LikeFilter.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/LikeFilter.java
index f54611d..c0b1847 100644
--- a/protocol/src/main/java/org/apache/drill/exec/proto/beans/LikeFilter.java
+++ b/protocol/src/main/java/org/apache/drill/exec/proto/beans/LikeFilter.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/MajorFragmentProfile.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/MajorFragmentProfile.java
 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/MajorFragmentProfile.java
index b2053d7..d07e5f8 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/MajorFragmentProfile.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/MajorFragmentProfile.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/MetricValue.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/MetricValue.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/MetricValue.java
index 3b5439f..f749a1e 100644
--- a/protocol/src/main/java/org/apache/drill/exec/proto/beans/MetricValue.java
+++ b/protocol/src/main/java/org/apache/drill/exec/proto/beans/MetricValue.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/MinorFragmentProfile.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/MinorFragmentProfile.java
 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/MinorFragmentProfile.java
index fb381a8..0eaad10 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/MinorFragmentProfile.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/MinorFragmentProfile.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/NamePart.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/NamePart.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/NamePart.java
index 2d0b3f7..264915b 100644
--- a/protocol/src/main/java/org/apache/drill/exec/proto/beans/NamePart.java
+++ b/protocol/src/main/java/org/apache/drill/exec/proto/beans/NamePart.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/NodeStatus.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/NodeStatus.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/NodeStatus.java
index 03224f9..910b014 100644
--- a/protocol/src/main/java/org/apache/drill/exec/proto/beans/NodeStatus.java
+++ b/protocol/src/main/java/org/apache/drill/exec/proto/beans/NodeStatus.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/NullCollation.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/NullCollation.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/NullCollation.java
index 62a164a..ed830a6 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/NullCollation.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/NullCollation.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/OperatorProfile.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/OperatorProfile.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/OperatorProfile.java
index e197f54..d6275fa 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/OperatorProfile.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/OperatorProfile.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/OrderBySupport.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/OrderBySupport.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/OrderBySupport.java
index 5174d8c..54d181d 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/OrderBySupport.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/OrderBySupport.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/OuterJoinSupport.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/OuterJoinSupport.java
 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/OuterJoinSupport.java
index 3620416..a6b9d6e 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/OuterJoinSupport.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/OuterJoinSupport.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/ParsingError.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/ParsingError.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/ParsingError.java
index f26b223..71204a4 100644
--- a/protocol/src/main/java/org/apache/drill/exec/proto/beans/ParsingError.java
+++ b/protocol/src/main/java/org/apache/drill/exec/proto/beans/ParsingError.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/PlanFragment.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/PlanFragment.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/PlanFragment.java
index 3a3aea2..ebbdf63 100644
--- a/protocol/src/main/java/org/apache/drill/exec/proto/beans/PlanFragment.java
+++ b/protocol/src/main/java/org/apache/drill/exec/proto/beans/PlanFragment.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/PreparedStatement.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/PreparedStatement.java
 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/PreparedStatement.java
index 9ec4e8f..1a23c05 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/PreparedStatement.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/PreparedStatement.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/PreparedStatementHandle.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/PreparedStatementHandle.java
 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/PreparedStatementHandle.java
index c35c7ce..226aa77 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/PreparedStatementHandle.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/PreparedStatementHandle.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/Property.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/Property.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/Property.java
index 137c61a..e9bbac6 100644
--- a/protocol/src/main/java/org/apache/drill/exec/proto/beans/Property.java
+++ b/protocol/src/main/java/org/apache/drill/exec/proto/beans/Property.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryContextInformation.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryContextInformation.java
 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryContextInformation.java
index 91f9d5d..c175c9f 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryContextInformation.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryContextInformation.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryData.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryData.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryData.java
index 70a6426..36f2747 100644
--- a/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryData.java
+++ b/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryData.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryId.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryId.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryId.java
index 5981e43..338234f 100644
--- a/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryId.java
+++ b/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryId.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryInfo.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryInfo.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryInfo.java
index 1a6b197..06cff57 100644
--- a/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryInfo.java
+++ b/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryInfo.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryPlanFragments.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryPlanFragments.java
 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryPlanFragments.java
index c64baf8..f19569d 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryPlanFragments.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryPlanFragments.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryProfile.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryProfile.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryProfile.java
index f3ac966..7986b5f 100644
--- a/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryProfile.java
+++ b/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryProfile.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryResult.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryResult.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryResult.java
index a53dc42..b9546ef 100644
--- a/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryResult.java
+++ b/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryResult.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryResultsMode.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryResultsMode.java
 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryResultsMode.java
index aed58af..c557488 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryResultsMode.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryResultsMode.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryType.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryType.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryType.java
index 7a4320d..34367b4 100644
--- a/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryType.java
+++ b/protocol/src/main/java/org/apache/drill/exec/proto/beans/QueryType.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/RecordBatchDef.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/RecordBatchDef.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/RecordBatchDef.java
index b2a69be..53bfc91 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/RecordBatchDef.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/RecordBatchDef.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/Registry.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/Registry.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/Registry.java
index 14119a2..ff4506d 100644
--- a/protocol/src/main/java/org/apache/drill/exec/proto/beans/Registry.java
+++ b/protocol/src/main/java/org/apache/drill/exec/proto/beans/Registry.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/RequestResults.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/RequestResults.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/RequestResults.java
index 0abf966..0ec6fc9 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/RequestResults.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/RequestResults.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/RequestStatus.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/RequestStatus.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/RequestStatus.java
index 2e08a4a..0c7cc5d 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/RequestStatus.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/RequestStatus.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/ResultColumnMetadata.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/ResultColumnMetadata.java
 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/ResultColumnMetadata.java
index 7af4ed5..7e5fa98 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/ResultColumnMetadata.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/ResultColumnMetadata.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/Roles.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/Roles.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/Roles.java
index e24f516..e7d4403 100644
--- a/protocol/src/main/java/org/apache/drill/exec/proto/beans/Roles.java
+++ b/protocol/src/main/java/org/apache/drill/exec/proto/beans/Roles.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/RpcChannel.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/RpcChannel.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/RpcChannel.java
index 9c32dd7..63e9de8 100644
--- a/protocol/src/main/java/org/apache/drill/exec/proto/beans/RpcChannel.java
+++ b/protocol/src/main/java/org/apache/drill/exec/proto/beans/RpcChannel.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/RpcEndpointInfos.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/RpcEndpointInfos.java
 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/RpcEndpointInfos.java
index 8a8ffa7..79e6d9e 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/RpcEndpointInfos.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/RpcEndpointInfos.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/RpcHeader.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/RpcHeader.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/RpcHeader.java
index d87a777..5a4f561 100644
--- a/protocol/src/main/java/org/apache/drill/exec/proto/beans/RpcHeader.java
+++ b/protocol/src/main/java/org/apache/drill/exec/proto/beans/RpcHeader.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/RpcMode.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/RpcMode.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/RpcMode.java
index e34b52d..f25a4d5 100644
--- a/protocol/src/main/java/org/apache/drill/exec/proto/beans/RpcMode.java
+++ b/protocol/src/main/java/org/apache/drill/exec/proto/beans/RpcMode.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/RpcType.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/RpcType.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/RpcType.java
index 8357088..c46b920 100644
--- a/protocol/src/main/java/org/apache/drill/exec/proto/beans/RpcType.java
+++ b/protocol/src/main/java/org/apache/drill/exec/proto/beans/RpcType.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/RunQuery.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/RunQuery.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/RunQuery.java
index d338b4d..6d9bfee 100644
--- a/protocol/src/main/java/org/apache/drill/exec/proto/beans/RunQuery.java
+++ b/protocol/src/main/java/org/apache/drill/exec/proto/beans/RunQuery.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/SaslMessage.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/SaslMessage.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/SaslMessage.java
index acb6a2b..6dcf15e 100644
--- a/protocol/src/main/java/org/apache/drill/exec/proto/beans/SaslMessage.java
+++ b/protocol/src/main/java/org/apache/drill/exec/proto/beans/SaslMessage.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/SaslStatus.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/SaslStatus.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/SaslStatus.java
index 33adb22..2bcdbbd 100644
--- a/protocol/src/main/java/org/apache/drill/exec/proto/beans/SaslStatus.java
+++ b/protocol/src/main/java/org/apache/drill/exec/proto/beans/SaslStatus.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/SaslSupport.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/SaslSupport.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/SaslSupport.java
index 8a668eb..dfcf56d 100644
--- a/protocol/src/main/java/org/apache/drill/exec/proto/beans/SaslSupport.java
+++ b/protocol/src/main/java/org/apache/drill/exec/proto/beans/SaslSupport.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/SchemaMetadata.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/SchemaMetadata.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/SchemaMetadata.java
index 29f6e67..c2f4488 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/SchemaMetadata.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/SchemaMetadata.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/SerializedField.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/SerializedField.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/SerializedField.java
index f496458..6f5e962 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/SerializedField.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/SerializedField.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/ServerMeta.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/ServerMeta.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/ServerMeta.java
index 0a7f020..f05783a 100644
--- a/protocol/src/main/java/org/apache/drill/exec/proto/beans/ServerMeta.java
+++ b/protocol/src/main/java/org/apache/drill/exec/proto/beans/ServerMeta.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/ServerPreparedStatementState.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/ServerPreparedStatementState.java
 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/ServerPreparedStatementState.java
index ad2118c..9e88f82 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/ServerPreparedStatementState.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/ServerPreparedStatementState.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/StackTraceElementWrapper.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/StackTraceElementWrapper.java
 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/StackTraceElementWrapper.java
index 25681fd..f931883 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/StackTraceElementWrapper.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/StackTraceElementWrapper.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/StreamProfile.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/StreamProfile.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/StreamProfile.java
index 2480768..ce526b1 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/StreamProfile.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/StreamProfile.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/SubQuerySupport.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/SubQuerySupport.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/SubQuerySupport.java
index 28d6ff5..5191cf9 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/SubQuerySupport.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/SubQuerySupport.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/TableMetadata.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/TableMetadata.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/TableMetadata.java
index 89dfb91..c0c11ac 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/TableMetadata.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/TableMetadata.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/UnionSupport.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/UnionSupport.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/UnionSupport.java
index aaeec0d..f751b61 100644
--- a/protocol/src/main/java/org/apache/drill/exec/proto/beans/UnionSupport.java
+++ b/protocol/src/main/java/org/apache/drill/exec/proto/beans/UnionSupport.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/UserCredentials.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/UserCredentials.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/UserCredentials.java
index 11b42a3..4c4491b 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/UserCredentials.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/UserCredentials.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/UserProperties.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/UserProperties.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/UserProperties.java
index ad6bd3f..f189bf8 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/UserProperties.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/UserProperties.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/UserToBitHandshake.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/UserToBitHandshake.java
 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/UserToBitHandshake.java
index b578344..043d3ca 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/UserToBitHandshake.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/UserToBitHandshake.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/ValueMode.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/ValueMode.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/ValueMode.java
index 0c7e202..ed538c0 100644
--- a/protocol/src/main/java/org/apache/drill/exec/proto/beans/ValueMode.java
+++ b/protocol/src/main/java/org/apache/drill/exec/proto/beans/ValueMode.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/protocol/src/main/java/org/apache/drill/exec/proto/beans/WorkQueueStatus.java
----------------------------------------------------------------------
diff --git 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/WorkQueueStatus.java 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/WorkQueueStatus.java
index 5f0db24..89b2bb1 100644
--- 
a/protocol/src/main/java/org/apache/drill/exec/proto/beans/WorkQueueStatus.java
+++ 
b/protocol/src/main/java/org/apache/drill/exec/proto/beans/WorkQueueStatus.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/src/main/resources/assemblies/source-assembly.xml
----------------------------------------------------------------------
diff --git a/src/main/resources/assemblies/source-assembly.xml 
b/src/main/resources/assemblies/source-assembly.xml
index abcfc5a..4ed43f1 100644
--- a/src/main/resources/assemblies/source-assembly.xml
+++ b/src/main/resources/assemblies/source-assembly.xml
@@ -1,14 +1,23 @@
 <?xml version='1.0' encoding='UTF-8'?>
-<!-- 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. -->
+<!--
+
+    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.
+
+-->
 <assembly>
   <id>source-release</id>
   <formats>

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/src/main/resources/checkstyle-config.xml
----------------------------------------------------------------------
diff --git a/src/main/resources/checkstyle-config.xml 
b/src/main/resources/checkstyle-config.xml
index 32bbbe8..5addf38 100644
--- a/src/main/resources/checkstyle-config.xml
+++ b/src/main/resources/checkstyle-config.xml
@@ -1,19 +1,28 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- 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. -->
+<!--
+
+    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.
+
+-->
 <!DOCTYPE module PUBLIC
     "-//Puppy Crawl//DTD Check Configuration 1.2//EN"
     "http://www.puppycrawl.com/dtds/configuration_1_2.dtd";>
 
-<!--  Checkstyle configuration for Apache Drill -->
+<!--  Checkstyle configuration for Apache Drill -->
 
 <module name="Checker">
 

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/src/main/resources/checkstyle-suppressions.xml
----------------------------------------------------------------------
diff --git a/src/main/resources/checkstyle-suppressions.xml 
b/src/main/resources/checkstyle-suppressions.xml
index 9d4682b..17d6d21 100644
--- a/src/main/resources/checkstyle-suppressions.xml
+++ b/src/main/resources/checkstyle-suppressions.xml
@@ -1,14 +1,23 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- 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. -->
+<!--
+
+    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.
+
+-->
 <!DOCTYPE suppressions PUBLIC
     "-//Puppy Crawl//DTD Suppressions 1.1//EN"
     "suppressions_1_1.dtd">

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/tools/drill-patch-review.py
----------------------------------------------------------------------
diff --git a/tools/drill-patch-review.py b/tools/drill-patch-review.py
index c067ae2..9ff4d4d 100755
--- a/tools/drill-patch-review.py
+++ b/tools/drill-patch-review.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python
-
+#
 # 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
@@ -7,14 +7,15 @@
 # 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.
+#
 
 
 # Modified based on Kafka's patch review tool

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/tools/fmpp/pom.xml
----------------------------------------------------------------------
diff --git a/tools/fmpp/pom.xml b/tools/fmpp/pom.xml
index 708c9b9..948cb52 100644
--- a/tools/fmpp/pom.xml
+++ b/tools/fmpp/pom.xml
@@ -1,14 +1,23 @@
 <?xml version="1.0"?>
-<!-- Licensed to the Apache Software Foundation (ASF) under one or more 
contributor 
-  license agreements. See the NOTICE file distributed with this work for 
additional 
-  information regarding copyright ownership. The ASF licenses this file to 
-  You under the Apache License, Version 2.0 (the "License"); you may not use 
-  this file except in compliance with the License. You may obtain a copy of 
-  the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required 
-  by applicable law or agreed to in writing, software distributed under the 
-  License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS 
-  OF ANY KIND, either express or implied. See the License for the specific 
-  language governing permissions and limitations under the License. -->
+<!--
+
+    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.
+
+-->
 <project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>
 

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/tools/fmpp/src/main/java/org/apache/drill/fmpp/mojo/FMPPMojo.java
----------------------------------------------------------------------
diff --git a/tools/fmpp/src/main/java/org/apache/drill/fmpp/mojo/FMPPMojo.java 
b/tools/fmpp/src/main/java/org/apache/drill/fmpp/mojo/FMPPMojo.java
index 2d70c64..92247bd 100644
--- a/tools/fmpp/src/main/java/org/apache/drill/fmpp/mojo/FMPPMojo.java
+++ b/tools/fmpp/src/main/java/org/apache/drill/fmpp/mojo/FMPPMojo.java
@@ -1,4 +1,4 @@
-/**
+/*
  * 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

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/tools/pom.xml
----------------------------------------------------------------------
diff --git a/tools/pom.xml b/tools/pom.xml
index 8abfa88..fa3da93 100644
--- a/tools/pom.xml
+++ b/tools/pom.xml
@@ -1,19 +1,22 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
- 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
+    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.
 
- 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.
 -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
   <modelVersion>4.0.0</modelVersion>

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