EXTSCRIPT-44: fixing a missing license header

git-svn-id: https://svn.apache.org/repos/asf/myfaces/extensions/scripting/trunk@1402007 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/extscript-examples/spring-example/pom.xml b/extscript-examples/spring-example/pom.xml
index ed06c7e..26d2196 100644
--- a/extscript-examples/spring-example/pom.xml
+++ b/extscript-examples/spring-example/pom.xml
@@ -1,3 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    Licensed to the Apache Software Foundation (ASF) under one
+    or more contributor license agreements.  See the NOTICE file
+    distributed with this work for additional information
+    regarding copyright ownership.  The ASF licenses this file
+    to you under the Apache License, Version 2.0 (the
+    "License"); you may not use this file except in compliance
+    with the License.  You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing,
+    software distributed under the License is distributed on an
+    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    KIND, either express or implied.  See the License for the
+    specific language governing permissions and limitations
+    under the License.
+-->
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
 
     <parent>