updated changelog for release

changelog.html

@@ -61,7 +61,10 @@ Upcoming changes</a>
 
 <!-- these changes are controlled by the release process. DO NOT MODIFY -->
 <div id="rc" style="display:none;"><!--=BEGIN=-->
-<h3><a name=v1.593>What's new in 1.593</a> <!--=DATE=--></h3>
+<h3><a name=v1.594>What's new in 1.594</a> <!--=DATE=--></h3>
+<!--=RC-CHANGES=-->
+</div><!--=END=-->
+<h3><a name=v1.593>What's new in 1.593</a> (2014/12/07)</h3>
 <ul class=image>
   <li class=rfe>
     Dynamic Single/Multi line Build History layout.
@@ -70,7 +73,6 @@ Upcoming changes</a>
      <a href="https://issues.jenkins-ci.org/browse/JENKINS-24687">issue 24687</a>,
      <a href="https://issues.jenkins-ci.org/browse/JENKINS-24589">issue 24589</a>)
 </ul>
-</div><!--=END=-->
 <h3><a name=v1.593>What's new in 1.593</a> (2014/11/30)</h3>
 <ul class=image>
   <li class=rfe>