Remove tests changes from documentation and version increase per Brett

git-svn-id: https://svn.apache.org/repos/asf/maven/maven-1/plugins/trunk@115605 13f79535-47bb-0310-9956-ffa450edef68

gump/xdocs/changes.xml

@@ -25,7 +25,6 @@
   </properties>
   <body>
     <release version="1.4-SNAPSHOT" date="in CVS">
-      <action dev="dion" type="update">Plugin tests now use assert taglib</action>
       <action dev="brett" type="add" issue="MPGUMP-1">Allow creation of &lt;maven descriptor element, and default to it</action>
       <action dev="brett" type="add">Add maven.gump.ant.target and maven.gump.maven.goal properties</action>
     </release>