http://git-wip-us.apache.org/repos/asf/incubator-reef/blob/8cc5e027/lang/java/reef-common/src/main/java/org/apache/reef/util/OSUtils.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-common/src/main/java/org/apache/reef/util/OSUtils.java 
b/lang/java/reef-common/src/main/java/org/apache/reef/util/OSUtils.java
index d568ed7..ea6bc45 100644
--- a/lang/java/reef-common/src/main/java/org/apache/reef/util/OSUtils.java
+++ b/lang/java/reef-common/src/main/java/org/apache/reef/util/OSUtils.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/incubator-reef/blob/8cc5e027/lang/java/reef-common/src/main/java/org/apache/reef/util/ObjectInstantiationLogger.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-common/src/main/java/org/apache/reef/util/ObjectInstantiationLogger.java
 
b/lang/java/reef-common/src/main/java/org/apache/reef/util/ObjectInstantiationLogger.java
index 5374e95..cd662ef 100644
--- 
a/lang/java/reef-common/src/main/java/org/apache/reef/util/ObjectInstantiationLogger.java
+++ 
b/lang/java/reef-common/src/main/java/org/apache/reef/util/ObjectInstantiationLogger.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/incubator-reef/blob/8cc5e027/lang/java/reef-common/src/main/java/org/apache/reef/util/REEFVersion.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-common/src/main/java/org/apache/reef/util/REEFVersion.java 
b/lang/java/reef-common/src/main/java/org/apache/reef/util/REEFVersion.java
index d879479..2e44c5a 100644
--- a/lang/java/reef-common/src/main/java/org/apache/reef/util/REEFVersion.java
+++ b/lang/java/reef-common/src/main/java/org/apache/reef/util/REEFVersion.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/incubator-reef/blob/8cc5e027/lang/java/reef-common/src/main/java/org/apache/reef/util/SetOnce.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-common/src/main/java/org/apache/reef/util/SetOnce.java 
b/lang/java/reef-common/src/main/java/org/apache/reef/util/SetOnce.java
index 7408078..ec6b7aa 100644
--- a/lang/java/reef-common/src/main/java/org/apache/reef/util/SetOnce.java
+++ b/lang/java/reef-common/src/main/java/org/apache/reef/util/SetOnce.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/incubator-reef/blob/8cc5e027/lang/java/reef-common/src/main/java/org/apache/reef/util/SingletonAsserter.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-common/src/main/java/org/apache/reef/util/SingletonAsserter.java
 
b/lang/java/reef-common/src/main/java/org/apache/reef/util/SingletonAsserter.java
index 08ac456..14e4b4e 100644
--- 
a/lang/java/reef-common/src/main/java/org/apache/reef/util/SingletonAsserter.java
+++ 
b/lang/java/reef-common/src/main/java/org/apache/reef/util/SingletonAsserter.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/incubator-reef/blob/8cc5e027/lang/java/reef-common/src/main/java/org/apache/reef/util/ThreadLogger.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-common/src/main/java/org/apache/reef/util/ThreadLogger.java 
b/lang/java/reef-common/src/main/java/org/apache/reef/util/ThreadLogger.java
index 5a6b62f..210663d 100644
--- a/lang/java/reef-common/src/main/java/org/apache/reef/util/ThreadLogger.java
+++ b/lang/java/reef-common/src/main/java/org/apache/reef/util/ThreadLogger.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/incubator-reef/blob/8cc5e027/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/Config.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/Config.java 
b/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/Config.java
index b72ecf0..5dd9431 100644
--- 
a/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/Config.java
+++ 
b/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/Config.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/incubator-reef/blob/8cc5e027/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/LogLevelName.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/LogLevelName.java
 
b/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/LogLevelName.java
index 9b6b5ae..e7d5586 100644
--- 
a/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/LogLevelName.java
+++ 
b/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/LogLevelName.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/incubator-reef/blob/8cc5e027/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/LogParser.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/LogParser.java
 
b/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/LogParser.java
index adc5cb2..c9400cf 100644
--- 
a/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/LogParser.java
+++ 
b/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/LogParser.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/incubator-reef/blob/8cc5e027/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/LoggingScope.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/LoggingScope.java
 
b/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/LoggingScope.java
index 95fff56..2f2a7f3 100644
--- 
a/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/LoggingScope.java
+++ 
b/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/LoggingScope.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/incubator-reef/blob/8cc5e027/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/LoggingScopeFactory.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/LoggingScopeFactory.java
 
b/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/LoggingScopeFactory.java
index c2bc06b..5520118 100644
--- 
a/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/LoggingScopeFactory.java
+++ 
b/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/LoggingScopeFactory.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/incubator-reef/blob/8cc5e027/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/LoggingScopeImpl.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/LoggingScopeImpl.java
 
b/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/LoggingScopeImpl.java
index fa241b0..0bdd495 100644
--- 
a/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/LoggingScopeImpl.java
+++ 
b/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/LoggingScopeImpl.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/incubator-reef/blob/8cc5e027/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/LoggingSetup.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/LoggingSetup.java
 
b/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/LoggingSetup.java
index 0c6d0e0..2ad505b 100644
--- 
a/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/LoggingSetup.java
+++ 
b/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/LoggingSetup.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/incubator-reef/blob/8cc5e027/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/ThreadLogFormatter.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/ThreadLogFormatter.java
 
b/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/ThreadLogFormatter.java
index 36cfde6..59c88bf 100644
--- 
a/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/ThreadLogFormatter.java
+++ 
b/lang/java/reef-common/src/main/java/org/apache/reef/util/logging/ThreadLogFormatter.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/incubator-reef/blob/8cc5e027/lang/java/reef-common/src/main/java/org/apache/reef/util/package-info.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-common/src/main/java/org/apache/reef/util/package-info.java 
b/lang/java/reef-common/src/main/java/org/apache/reef/util/package-info.java
index f96eef5..f01f1fa 100644
--- a/lang/java/reef-common/src/main/java/org/apache/reef/util/package-info.java
+++ b/lang/java/reef-common/src/main/java/org/apache/reef/util/package-info.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
@@ -19,4 +19,4 @@
 /**
  * Various utility classes.
  */
-package org.apache.reef.util;
\ No newline at end of file
+package org.apache.reef.util;

http://git-wip-us.apache.org/repos/asf/incubator-reef/blob/8cc5e027/lang/java/reef-common/src/main/proto/client_runtime.proto
----------------------------------------------------------------------
diff --git a/lang/java/reef-common/src/main/proto/client_runtime.proto 
b/lang/java/reef-common/src/main/proto/client_runtime.proto
index 2846619..82e31f8 100644
--- a/lang/java/reef-common/src/main/proto/client_runtime.proto
+++ b/lang/java/reef-common/src/main/proto/client_runtime.proto
@@ -1,19 +1,22 @@
-// 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.
+ */
+
 option java_package = "org.apache.reef.proto";
 option java_outer_classname = "ClientRuntimeProtocol";
 option java_generic_services = true;

http://git-wip-us.apache.org/repos/asf/incubator-reef/blob/8cc5e027/lang/java/reef-common/src/main/proto/evaluator_runtime.proto
----------------------------------------------------------------------
diff --git a/lang/java/reef-common/src/main/proto/evaluator_runtime.proto 
b/lang/java/reef-common/src/main/proto/evaluator_runtime.proto
index ea07ea0..7d82696 100644
--- a/lang/java/reef-common/src/main/proto/evaluator_runtime.proto
+++ b/lang/java/reef-common/src/main/proto/evaluator_runtime.proto
@@ -1,19 +1,21 @@
-// 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.
+ */
 
 option java_package = "org.apache.reef.proto";
 option java_outer_classname = "EvaluatorRuntimeProtocol";

http://git-wip-us.apache.org/repos/asf/incubator-reef/blob/8cc5e027/lang/java/reef-common/src/main/proto/reef_protocol.proto
----------------------------------------------------------------------
diff --git a/lang/java/reef-common/src/main/proto/reef_protocol.proto 
b/lang/java/reef-common/src/main/proto/reef_protocol.proto
index 09c4476..86675f9 100644
--- a/lang/java/reef-common/src/main/proto/reef_protocol.proto
+++ b/lang/java/reef-common/src/main/proto/reef_protocol.proto
@@ -1,19 +1,22 @@
-// 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.
+ */
+
 import "client_runtime.proto";
 
 import "evaluator_runtime.proto";

http://git-wip-us.apache.org/repos/asf/incubator-reef/blob/8cc5e027/lang/java/reef-common/src/main/proto/reef_service_protos.proto
----------------------------------------------------------------------
diff --git a/lang/java/reef-common/src/main/proto/reef_service_protos.proto 
b/lang/java/reef-common/src/main/proto/reef_service_protos.proto
index 38d2b39..6b00759 100644
--- a/lang/java/reef-common/src/main/proto/reef_service_protos.proto
+++ b/lang/java/reef-common/src/main/proto/reef_service_protos.proto
@@ -1,19 +1,21 @@
-// 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.
+ */
 
 option java_package = "org.apache.reef.proto";
 

http://git-wip-us.apache.org/repos/asf/incubator-reef/blob/8cc5e027/lang/java/reef-common/src/test/java/org/apache/reef/runtime/common/driver/EvaluatorRequestorImplTest.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-common/src/test/java/org/apache/reef/runtime/common/driver/EvaluatorRequestorImplTest.java
 
b/lang/java/reef-common/src/test/java/org/apache/reef/runtime/common/driver/EvaluatorRequestorImplTest.java
index dce5f50..3ef77f8 100644
--- 
a/lang/java/reef-common/src/test/java/org/apache/reef/runtime/common/driver/EvaluatorRequestorImplTest.java
+++ 
b/lang/java/reef-common/src/test/java/org/apache/reef/runtime/common/driver/EvaluatorRequestorImplTest.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/incubator-reef/blob/8cc5e027/lang/java/reef-common/src/test/java/org/apache/reef/runtime/common/driver/catalog/CatalogTest.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-common/src/test/java/org/apache/reef/runtime/common/driver/catalog/CatalogTest.java
 
b/lang/java/reef-common/src/test/java/org/apache/reef/runtime/common/driver/catalog/CatalogTest.java
index 72503d0..b9e9df9 100644
--- 
a/lang/java/reef-common/src/test/java/org/apache/reef/runtime/common/driver/catalog/CatalogTest.java
+++ 
b/lang/java/reef-common/src/test/java/org/apache/reef/runtime/common/driver/catalog/CatalogTest.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/incubator-reef/blob/8cc5e027/lang/java/reef-common/src/test/java/org/apache/reef/util/DeadlockInfoTest.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-common/src/test/java/org/apache/reef/util/DeadlockInfoTest.java
 
b/lang/java/reef-common/src/test/java/org/apache/reef/util/DeadlockInfoTest.java
index 7993b4b..3e7b1d4 100644
--- 
a/lang/java/reef-common/src/test/java/org/apache/reef/util/DeadlockInfoTest.java
+++ 
b/lang/java/reef-common/src/test/java/org/apache/reef/util/DeadlockInfoTest.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/incubator-reef/blob/8cc5e027/lang/java/reef-common/src/test/java/org/apache/reef/util/LoggingScopeTest.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-common/src/test/java/org/apache/reef/util/LoggingScopeTest.java
 
b/lang/java/reef-common/src/test/java/org/apache/reef/util/LoggingScopeTest.java
index fdb2aa1..a6a3989 100644
--- 
a/lang/java/reef-common/src/test/java/org/apache/reef/util/LoggingScopeTest.java
+++ 
b/lang/java/reef-common/src/test/java/org/apache/reef/util/LoggingScopeTest.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/incubator-reef/blob/8cc5e027/lang/java/reef-common/src/test/java/org/apache/reef/util/SingletonAsserterTest.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-common/src/test/java/org/apache/reef/util/SingletonAsserterTest.java
 
b/lang/java/reef-common/src/test/java/org/apache/reef/util/SingletonAsserterTest.java
index 5cecec6..8dd8b8a 100644
--- 
a/lang/java/reef-common/src/test/java/org/apache/reef/util/SingletonAsserterTest.java
+++ 
b/lang/java/reef-common/src/test/java/org/apache/reef/util/SingletonAsserterTest.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples-clr/src/main/java/org/apache/reef/examples/helloCLR/HelloCLR.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples-clr/src/main/java/org/apache/reef/examples/helloCLR/HelloCLR.java
 
b/lang/java/reef-examples-clr/src/main/java/org/apache/reef/examples/helloCLR/HelloCLR.java
index 7ee851e..fbc1461 100644
--- 
a/lang/java/reef-examples-clr/src/main/java/org/apache/reef/examples/helloCLR/HelloCLR.java
+++ 
b/lang/java/reef-examples-clr/src/main/java/org/apache/reef/examples/helloCLR/HelloCLR.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples-clr/src/main/java/org/apache/reef/examples/helloCLR/HelloDriver.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples-clr/src/main/java/org/apache/reef/examples/helloCLR/HelloDriver.java
 
b/lang/java/reef-examples-clr/src/main/java/org/apache/reef/examples/helloCLR/HelloDriver.java
index 94f8141..7b76f46 100644
--- 
a/lang/java/reef-examples-clr/src/main/java/org/apache/reef/examples/helloCLR/HelloDriver.java
+++ 
b/lang/java/reef-examples-clr/src/main/java/org/apache/reef/examples/helloCLR/HelloDriver.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples-clr/src/main/java/org/apache/reef/examples/helloCLR/package-info.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples-clr/src/main/java/org/apache/reef/examples/helloCLR/package-info.java
 
b/lang/java/reef-examples-clr/src/main/java/org/apache/reef/examples/helloCLR/package-info.java
index bf381b1..97a8ed2 100644
--- 
a/lang/java/reef-examples-clr/src/main/java/org/apache/reef/examples/helloCLR/package-info.java
+++ 
b/lang/java/reef-examples-clr/src/main/java/org/apache/reef/examples/helloCLR/package-info.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples-hdinsight/src/main/java/org/apache/reef/examples/hello/HelloHDInsight.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples-hdinsight/src/main/java/org/apache/reef/examples/hello/HelloHDInsight.java
 
b/lang/java/reef-examples-hdinsight/src/main/java/org/apache/reef/examples/hello/HelloHDInsight.java
index 177783c..7e2bc9d 100644
--- 
a/lang/java/reef-examples-hdinsight/src/main/java/org/apache/reef/examples/hello/HelloHDInsight.java
+++ 
b/lang/java/reef-examples-hdinsight/src/main/java/org/apache/reef/examples/hello/HelloHDInsight.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/data/loading/DataLoadingREEF.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/data/loading/DataLoadingREEF.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/data/loading/DataLoadingREEF.java
index 4001ad7..0d4409f 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/data/loading/DataLoadingREEF.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/data/loading/DataLoadingREEF.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/data/loading/LineCounter.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/data/loading/LineCounter.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/data/loading/LineCounter.java
index 4b88bd1..cb520a8 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/data/loading/LineCounter.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/data/loading/LineCounter.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/data/loading/LineCountingTask.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/data/loading/LineCountingTask.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/data/loading/LineCountingTask.java
index 1d6ab8e..e64a687 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/data/loading/LineCountingTask.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/data/loading/LineCountingTask.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/BGDClient.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/BGDClient.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/BGDClient.java
index ad96437..d43d27f 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/BGDClient.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/BGDClient.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/BGDDriver.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/BGDDriver.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/BGDDriver.java
index 2a80581..9ecf508 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/BGDDriver.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/BGDDriver.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/BGDLocal.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/BGDLocal.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/BGDLocal.java
index 69a3f5d..f2d695c 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/BGDLocal.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/BGDLocal.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/BGDYarn.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/BGDYarn.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/BGDYarn.java
index 19d3b10..868d255 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/BGDYarn.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/BGDYarn.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/ControlMessages.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/ControlMessages.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/ControlMessages.java
index aeea56b..277c9e8 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/ControlMessages.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/ControlMessages.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/ExampleList.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/ExampleList.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/ExampleList.java
index 97477a9..2b9ea81 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/ExampleList.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/ExampleList.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/LineSearchReduceFunction.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/LineSearchReduceFunction.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/LineSearchReduceFunction.java
index 9132583..9c50c61 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/LineSearchReduceFunction.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/LineSearchReduceFunction.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/LossAndGradientReduceFunction.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/LossAndGradientReduceFunction.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/LossAndGradientReduceFunction.java
index cf4d0be..91f855d 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/LossAndGradientReduceFunction.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/LossAndGradientReduceFunction.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/MasterTask.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/MasterTask.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/MasterTask.java
index 06ed5fd..c7da1c4 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/MasterTask.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/MasterTask.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/SlaveTask.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/SlaveTask.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/SlaveTask.java
index fadc16e..c62359b 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/SlaveTask.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/SlaveTask.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/data/Example.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/data/Example.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/data/Example.java
index 2ec7146..2725db1 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/data/Example.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/data/Example.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/data/SparseExample.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/data/SparseExample.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/data/SparseExample.java
index 094f1d8..b59dc44 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/data/SparseExample.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/data/SparseExample.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/data/parser/Parser.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/data/parser/Parser.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/data/parser/Parser.java
index f4d8d09..2987fde 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/data/parser/Parser.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/data/parser/Parser.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/data/parser/SVMLightParser.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/data/parser/SVMLightParser.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/data/parser/SVMLightParser.java
index 0105b20..8f4c9f6 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/data/parser/SVMLightParser.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/data/parser/SVMLightParser.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/loss/LogisticLossFunction.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/loss/LogisticLossFunction.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/loss/LogisticLossFunction.java
index 78eb16f..8b74058 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/loss/LogisticLossFunction.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/loss/LogisticLossFunction.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/loss/LossFunction.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/loss/LossFunction.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/loss/LossFunction.java
index e762add..019693c 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/loss/LossFunction.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/loss/LossFunction.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/loss/SquaredErrorLossFunction.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/loss/SquaredErrorLossFunction.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/loss/SquaredErrorLossFunction.java
index 327f566..05f601b 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/loss/SquaredErrorLossFunction.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/loss/SquaredErrorLossFunction.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/loss/WeightedLogisticLossFunction.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/loss/WeightedLogisticLossFunction.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/loss/WeightedLogisticLossFunction.java
index 2ad11fc..7d54acd 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/loss/WeightedLogisticLossFunction.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/loss/WeightedLogisticLossFunction.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/ControlMessageBroadcaster.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/ControlMessageBroadcaster.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/ControlMessageBroadcaster.java
index d7013fb..35c5289 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/ControlMessageBroadcaster.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/ControlMessageBroadcaster.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/DescentDirectionBroadcaster.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/DescentDirectionBroadcaster.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/DescentDirectionBroadcaster.java
index 1d8a148..1110757 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/DescentDirectionBroadcaster.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/DescentDirectionBroadcaster.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/LineSearchEvaluationsReducer.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/LineSearchEvaluationsReducer.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/LineSearchEvaluationsReducer.java
index 411fd17..6eea925 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/LineSearchEvaluationsReducer.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/LineSearchEvaluationsReducer.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/LossAndGradientReducer.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/LossAndGradientReducer.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/LossAndGradientReducer.java
index 91261ce..e670fce 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/LossAndGradientReducer.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/LossAndGradientReducer.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/MinEtaBroadcaster.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/MinEtaBroadcaster.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/MinEtaBroadcaster.java
index eb230d2..9a2a967 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/MinEtaBroadcaster.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/MinEtaBroadcaster.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/ModelAndDescentDirectionBroadcaster.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/ModelAndDescentDirectionBroadcaster.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/ModelAndDescentDirectionBroadcaster.java
index 755cc00..5d6f986 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/ModelAndDescentDirectionBroadcaster.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/ModelAndDescentDirectionBroadcaster.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/ModelBroadcaster.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/ModelBroadcaster.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/ModelBroadcaster.java
index 8a1aae0..f518770 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/ModelBroadcaster.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/ModelBroadcaster.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/package-info.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/package-info.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/package-info.java
index 5c364cc..abfc8c5 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/package-info.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/operatornames/package-info.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/AllCommunicationGroup.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/AllCommunicationGroup.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/AllCommunicationGroup.java
index dd173a3..dc914ef 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/AllCommunicationGroup.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/AllCommunicationGroup.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/BGDControlParameters.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/BGDControlParameters.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/BGDControlParameters.java
index ab60d16..243b7cc 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/BGDControlParameters.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/BGDControlParameters.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/BGDLossType.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/BGDLossType.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/BGDLossType.java
index e20dcaf..3f56ac7 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/BGDLossType.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/BGDLossType.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/EnableRampup.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/EnableRampup.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/EnableRampup.java
index cc388a9..9865452 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/EnableRampup.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/EnableRampup.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/Eps.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/Eps.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/Eps.java
index 05d7b84..e59ceb6 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/Eps.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/Eps.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/Eta.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/Eta.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/Eta.java
index 59ef312..5c62df1 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/Eta.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/Eta.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/EvaluatorMemory.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/EvaluatorMemory.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/EvaluatorMemory.java
index 7b1015e..6d2eb5b 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/EvaluatorMemory.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/EvaluatorMemory.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/InputDir.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/InputDir.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/InputDir.java
index 9ad5656..85c1e93 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/InputDir.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/InputDir.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/Iterations.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/Iterations.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/Iterations.java
index 79530be..6b82c92 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/Iterations.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/Iterations.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/Lambda.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/Lambda.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/Lambda.java
index 3467561..8f28a61 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/Lambda.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/Lambda.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/LossFunctionType.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/LossFunctionType.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/LossFunctionType.java
index e740c95..8d265e0 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/LossFunctionType.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/LossFunctionType.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/MinParts.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/MinParts.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/MinParts.java
index 6488c56..8ac7c7e 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/MinParts.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/MinParts.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/ModelDimensions.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/ModelDimensions.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/ModelDimensions.java
index cd19085..6873002 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/ModelDimensions.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/ModelDimensions.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/NumSplits.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/NumSplits.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/NumSplits.java
index dbbbead..b5bf63a 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/NumSplits.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/NumSplits.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/NumberOfReceivers.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/NumberOfReceivers.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/NumberOfReceivers.java
index bedfb5a..11fce3a 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/NumberOfReceivers.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/NumberOfReceivers.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/ProbabilityOfFailure.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/ProbabilityOfFailure.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/ProbabilityOfFailure.java
index 53fc5db..7f79037 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/ProbabilityOfFailure.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/ProbabilityOfFailure.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/ProbabilityOfSuccesfulIteration.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/ProbabilityOfSuccesfulIteration.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/ProbabilityOfSuccesfulIteration.java
index 243b82c..573d368 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/ProbabilityOfSuccesfulIteration.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/ProbabilityOfSuccesfulIteration.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/Timeout.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/Timeout.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/Timeout.java
index 8332514..d8589c9 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/Timeout.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/parameters/Timeout.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/utils/StepSizes.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/utils/StepSizes.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/utils/StepSizes.java
index adcb2ce..24432f6 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/utils/StepSizes.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/utils/StepSizes.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/utils/SubConfiguration.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/utils/SubConfiguration.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/utils/SubConfiguration.java
index 4d74356..7211760 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/utils/SubConfiguration.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/bgd/utils/SubConfiguration.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/BroadcastDriver.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/BroadcastDriver.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/BroadcastDriver.java
index d597697..78485e8 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/BroadcastDriver.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/BroadcastDriver.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/BroadcastREEF.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/BroadcastREEF.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/BroadcastREEF.java
index 3abaa00..22b6a80 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/BroadcastREEF.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/BroadcastREEF.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/ControlMessages.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/ControlMessages.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/ControlMessages.java
index dc51076..8c2b8f2 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/ControlMessages.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/ControlMessages.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/MasterTask.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/MasterTask.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/MasterTask.java
index b5627d2..18245d3 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/MasterTask.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/MasterTask.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/ModelReceiveAckReduceFunction.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/ModelReceiveAckReduceFunction.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/ModelReceiveAckReduceFunction.java
index e549cbc..39b3bb2 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/ModelReceiveAckReduceFunction.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/ModelReceiveAckReduceFunction.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/SlaveTask.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/SlaveTask.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/SlaveTask.java
index dde0bc3..7323711 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/SlaveTask.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/SlaveTask.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/parameters/AllCommunicationGroup.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/parameters/AllCommunicationGroup.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/parameters/AllCommunicationGroup.java
index 9e8781e..3363c2e 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/parameters/AllCommunicationGroup.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/parameters/AllCommunicationGroup.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/parameters/ControlMessageBroadcaster.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/parameters/ControlMessageBroadcaster.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/parameters/ControlMessageBroadcaster.java
index 4e7607a..652e4c2 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/parameters/ControlMessageBroadcaster.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/parameters/ControlMessageBroadcaster.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/parameters/Dimensions.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/parameters/Dimensions.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/parameters/Dimensions.java
index e4814c6..a0a7a5e 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/parameters/Dimensions.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/parameters/Dimensions.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/parameters/FailureProbability.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/parameters/FailureProbability.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/parameters/FailureProbability.java
index 911ad25..47c4707 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/parameters/FailureProbability.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/parameters/FailureProbability.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/parameters/ModelBroadcaster.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/parameters/ModelBroadcaster.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/parameters/ModelBroadcaster.java
index 0c673bf..0659eab 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/parameters/ModelBroadcaster.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/parameters/ModelBroadcaster.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/parameters/ModelReceiveAckReducer.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/parameters/ModelReceiveAckReducer.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/parameters/ModelReceiveAckReducer.java
index 635eeb7..f5165c6 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/parameters/ModelReceiveAckReducer.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/parameters/ModelReceiveAckReducer.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/parameters/NumberOfReceivers.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/parameters/NumberOfReceivers.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/parameters/NumberOfReceivers.java
index 6c7983e..c910ec6 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/parameters/NumberOfReceivers.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/broadcast/parameters/NumberOfReceivers.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/utils/math/AbstractImmutableVector.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/utils/math/AbstractImmutableVector.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/utils/math/AbstractImmutableVector.java
index d4dec66..da9c7e5 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/utils/math/AbstractImmutableVector.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/utils/math/AbstractImmutableVector.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/utils/math/AbstractVector.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/utils/math/AbstractVector.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/utils/math/AbstractVector.java
index f2afcef..c93cf63 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/utils/math/AbstractVector.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/utils/math/AbstractVector.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/incubator-reef/blob/8cc5e027/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/utils/math/DenseVector.java
----------------------------------------------------------------------
diff --git 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/utils/math/DenseVector.java
 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/utils/math/DenseVector.java
index 1f785b4..ee7798b 100644
--- 
a/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/utils/math/DenseVector.java
+++ 
b/lang/java/reef-examples/src/main/java/org/apache/reef/examples/group/utils/math/DenseVector.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


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