Fix Apache RAT warnings
diff --git a/phoenix-core/src/it/java/org/apache/phoenix/rpc/UpdateCacheIT.java b/phoenix-core/src/it/java/org/apache/phoenix/rpc/UpdateCacheIT.java
index c657e41..b7f880a 100644
--- a/phoenix-core/src/it/java/org/apache/phoenix/rpc/UpdateCacheIT.java
+++ b/phoenix-core/src/it/java/org/apache/phoenix/rpc/UpdateCacheIT.java
@@ -1,3 +1,20 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.apache.phoenix.rpc;
 
 import static org.apache.phoenix.util.TestUtil.INDEX_DATA_SCHEMA;
diff --git a/phoenix-core/src/main/java/org/apache/phoenix/compile/ListJarsQueryPlan.java b/phoenix-core/src/main/java/org/apache/phoenix/compile/ListJarsQueryPlan.java
index 9fdf35b..928bdef 100644
--- a/phoenix-core/src/main/java/org/apache/phoenix/compile/ListJarsQueryPlan.java
+++ b/phoenix-core/src/main/java/org/apache/phoenix/compile/ListJarsQueryPlan.java
@@ -1,3 +1,20 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.apache.phoenix.compile;
 
 import java.io.IOException;
diff --git a/phoenix-core/src/main/java/org/apache/phoenix/expression/function/ArrayFillFunction.java b/phoenix-core/src/main/java/org/apache/phoenix/expression/function/ArrayFillFunction.java
index 5c3a2e5..c8db7f9 100644
--- a/phoenix-core/src/main/java/org/apache/phoenix/expression/function/ArrayFillFunction.java
+++ b/phoenix-core/src/main/java/org/apache/phoenix/expression/function/ArrayFillFunction.java
@@ -1,3 +1,20 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.apache.phoenix.expression.function;
 
 import java.util.Arrays;
diff --git a/phoenix-core/src/main/java/org/apache/phoenix/parse/DeleteJarStatement.java b/phoenix-core/src/main/java/org/apache/phoenix/parse/DeleteJarStatement.java
index 7ccdc72..a7438ef 100644
--- a/phoenix-core/src/main/java/org/apache/phoenix/parse/DeleteJarStatement.java
+++ b/phoenix-core/src/main/java/org/apache/phoenix/parse/DeleteJarStatement.java
@@ -1,3 +1,20 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.apache.phoenix.parse;
 
 public class DeleteJarStatement extends MutableStatement {
diff --git a/phoenix-core/src/main/java/org/apache/phoenix/schema/SequenceAllocation.java b/phoenix-core/src/main/java/org/apache/phoenix/schema/SequenceAllocation.java
index afb4a20..af87e56 100644
--- a/phoenix-core/src/main/java/org/apache/phoenix/schema/SequenceAllocation.java
+++ b/phoenix-core/src/main/java/org/apache/phoenix/schema/SequenceAllocation.java
@@ -1,3 +1,20 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.apache.phoenix.schema;
 
 /**
@@ -45,4 +62,4 @@
         return sequenceKey.compareTo(that.sequenceKey);
     }
     
-}
\ No newline at end of file
+}
diff --git a/phoenix-core/src/test/java/org/apache/phoenix/schema/SequenceAllocationTest.java b/phoenix-core/src/test/java/org/apache/phoenix/schema/SequenceAllocationTest.java
index 4a825f2..2b435bf 100644
--- a/phoenix-core/src/test/java/org/apache/phoenix/schema/SequenceAllocationTest.java
+++ b/phoenix-core/src/test/java/org/apache/phoenix/schema/SequenceAllocationTest.java
@@ -1,3 +1,20 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.apache.phoenix.schema;
 
 import static org.junit.Assert.assertEquals;
diff --git a/phoenix-pherf/src/main/java/org/apache/phoenix/pherf/workload/Workload.java b/phoenix-pherf/src/main/java/org/apache/phoenix/pherf/workload/Workload.java
index 16a493e..882fa50 100644
--- a/phoenix-pherf/src/main/java/org/apache/phoenix/pherf/workload/Workload.java
+++ b/phoenix-pherf/src/main/java/org/apache/phoenix/pherf/workload/Workload.java
@@ -1,3 +1,20 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.apache.phoenix.pherf.workload;
 
 public interface Workload {
diff --git a/phoenix-pig/src/it/java/org/apache/phoenix/pig/udf/ReserveNSequenceTestIT.java b/phoenix-pig/src/it/java/org/apache/phoenix/pig/udf/ReserveNSequenceTestIT.java
index 2cbb6cc..05c7c82 100644
--- a/phoenix-pig/src/it/java/org/apache/phoenix/pig/udf/ReserveNSequenceTestIT.java
+++ b/phoenix-pig/src/it/java/org/apache/phoenix/pig/udf/ReserveNSequenceTestIT.java
@@ -1,5 +1,19 @@
 /**
- * 
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.apache.phoenix.pig.udf;