v0.21.2 RELEASE
 
 This is a release containing a fix for a security flaw found
 in v0.21.1 and is identical to that release apart from the
 fix.
 
 More details of the flaw can be found here:
 
 http://sf.net/mailarchive/forum.php?thread_id=5248725&forum_id=12356
 
 John.