Add a note about the upgrade of jsch and commons-net

git-svn-id: https://svn.apache.org/repos/asf/maven/maven-1/plugins/trunk@409765 13f79535-47bb-0310-9956-ffa450edef68

artifact/xdocs/changes.xml

@@ -27,6 +27,7 @@
     <release version="1.9-SNAPSHOT" date="In SVN">
       <action dev="ltheussl" type="update" issue="MPARTIFACT-67">Include javadocs in created upload bundle.</action>
       <action dev="aheritier" type="update" issue="MPARTIFACT-66">Upgrade Wagon dependencies : wagon-provider-api 1.0-alpha-6, wagon-http 1.0-alpha-6, wagon-file 1.0-alpha-7, wagon-ftp 1.0-alpha-6, wagon-ssh 1.0-alpha-7, wagon-ssh-external 1.0-alpha-6</action>    
+      <action dev="aheritier" type="update" issue="MPARTIFACT-66">Upgrade dependencies required by wagon : upgrade jsch 0.1.27 (instead of 0.1.14) and commons-net 1.4.1 (instead of 1.4.0).</action>
     </release>  
     <release version="1.8" date="2006-02-24">
       <action dev="ltheussl" type="add" issue="MPARTIFACT-65">Document