Add missing changelog

git-svn-id: https://svn.apache.org/repos/asf/maven/maven-1/plugins/trunk@344183 13f79535-47bb-0310-9956-ffa450edef68

jalopy/xdocs/changes.xml

@@ -23,6 +23,7 @@
   </properties>
   <body>
     <release version="1.4-SNAPSHOT" date="In SVN">
+      <action dev="evenisse" type="update" issue="MPJALOPY-8">Update license to Apache 2.0.</action>
       <action dev="aheritier" type="update" issue="MAVEN-1712">Update dependencies to match ones in maven 1.1 core and to unify them between plugins. The following dependencies are updated : 
         <ul>
           <li>jdom v1.0b8 -> v1.0</li>