update a bunch of plugin dependency usages

git-svn-id: https://svn.apache.org/repos/asf/maven/maven-1/plugins/trunk@115672 13f79535-47bb-0310-9956-ffa450edef68

java/plugin.jelly

@@ -153,6 +153,7 @@
   <define:taglib uri="java">
     <define:tag name="dependency-handle">
       <!-- XXX Use this tag to allow this plugin to be loaded into another -->
+      <echo>DEPRECATED: the use of dependency-handle is deprecated. Please use maven:get/set to modify properties of the java plugin</echo>
     </define:tag>
   </define:taglib>
 </project>