CR-5821 OPENDJ-1735 Update addrate doc to mention purge

Mark Craig

19.37.2015 98cca2875bbbcbcd373390926249d9e3ac15ae11

 src/main/docbkx/sdk-release-notes/index.xml

@@ -20,7 +20,7 @@
  !
  ! CCPL HEADER END
  !
  !      Copyright 2014 ForgeRock AS
  !      Copyright 2014-2015 ForgeRock AS.
  !    
-->
<book xml:id='release-notes'
@@ -41,8 +41,8 @@
   </para>
  </abstract>
  <copyright>
   <year>2014</year>
   <holder>ForgeRock AS</holder>
   <year>2014-2015</year>
   <holder>ForgeRock AS.</holder>
  </copyright>
  <authorgroup>
   <author>