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=v1.537>What's new in 1.537</a> <!--=DATE=--></h3>
+<h3><a name=v1.538>What's new in 1.538</a> <!--=DATE=--></h3>
+<!--=RC-CHANGES=-->
+</div><!--=END=-->
+<h3><a name=v1.537>What's new in 1.537</a> (2013/10/27)</h3>
 <ul class=image>
   <li class='rfe'>
     Upgrade bundled plugin versions: ssh-slaves to 1.5, and credentials to 1.9.1
@@ -81,7 +84,6 @@ Upcoming changes</a>
     Reverted the JENKINS-18629 fix in 1.536 as it causes various regressions in plugins.
     (<a href="https://issues.jenkins-ci.org/browse/JENKINS-20262">issue 20262</a>)
 </ul>
-</div><!--=END=-->
 <h3><a name=v1.536>What's new in 1.536</a> (2013/10/20)</h3>
 <ul class=image>
   <li class=bug>