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=v1.556>What's new in 1.556</a> <!--=DATE=--></h3>
+<h3><a name=v1.557>What's new in 1.557</a> <!--=DATE=--></h3>
+<!--=RC-CHANGES=-->
+</div><!--=END=-->
+<h3><a name=v1.556>What's new in 1.556</a> (2014/03/23)</h3>
 <ul class=image>
   <li class=rfe>
     Access through API token and SSH key login now fully retains group memberships.
@@ -72,7 +75,6 @@ Upcoming changes</a>
   <li class=rfe>
     Job can be reloaded individually from disk with "job/FOO/reload" URL or "reload-job" CLI command
 </ul>
-</div><!--=END=-->
 <h3><a name=v1.555>What's new in 1.555</a> (2014/03/16)</h3>
 <ul class=image>
   <li class=bug>