updated changelog for release

changelog.html

@@ -60,7 +60,10 @@ Upcoming changes</a>
 
 <!-- these changes are controlled by the release process. DO NOT MODIFY -->
 <div id="rc" style="display:none;"><!--=BEGIN=-->
-<h3><a name=v1.447>What's new in 1.447</a> <!--=DATE=--></h3>
+<h3><a name=v1.448>What's new in 1.448</a> <!--=DATE=--></h3>
+<!--=RC-CHANGES=-->
+</div><!--=END=-->
+<h3><a name=v1.447>What's new in 1.447</a> (2012/01/09)</h3>
 <ul class=image>
   <li class=bug>
     Fixed a hash DoS vulnerability.
@@ -75,7 +78,6 @@ Upcoming changes</a>
     Link to user profile from console output should go to the user ID, not the user name
     (<a href="https://issues.jenkins-ci.org/browse/JENKINS-12279">issue 12279</a>)
 </ul>
-</div><!--=END=-->
 <h3><a name=v1.446>What's new in 1.446</a> (2012/01/02)</h3>
 <ul class=image>
   <li class='major rfe'>