inherit from the plugin-parent/project.xml POM instead of the top level one which is reserved for the master build

git-svn-id: https://svn.apache.org/repos/asf/maven/maven-1/plugins/trunk@115171 13f79535-47bb-0310-9956-ffa450edef68

javadoc/xdocs/changes.xml

@@ -25,7 +25,7 @@
     <author email="evenisse@ifrance.com">Emmanuel Venisse</author>
   </properties>
   <body>
-    <release version="1.5" date="in CVS">
+    <release version="1.5-SNAPSHOT" date="in CVS">
       <action dev="dion" type="fix" issue="MPJAVADOC-22" due-to="fabrizio giustina">
         trim absolute paths to basedir in javadoc report, remove [javadoc] banner
       </action>