pull in 5.3 release changes from branch:

20090926
 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
         [contrib/suse/openssh.spec] Update for release
 - (djm) [README] update relnotes URL
 - (djm) [packet.c] Restore EWOULDBLOCK handling that got lost somewhere
 - (djm) Release 5.3p1
diff --git a/README b/README
index 9de00c0..1666651 100644
--- a/README
+++ b/README
@@ -1,4 +1,4 @@
-See http://www.openssh.com/txt/release-5.2 for the release notes.
+See http://www.openssh.com/txt/release-5.3 for the release notes.
 
 - A Japanese translation of this document and of the OpenSSH FAQ is
 - available at http://www.unixuser.org/~haruyama/security/openssh/index.html
@@ -62,4 +62,4 @@
 [6] http://www.openbsd.org/cgi-bin/man.cgi?query=style&sektion=9
 [7] http://www.openssh.com/faq.html
 
-$Id: README,v 1.70 2009/02/23 00:11:57 djm Exp $
+$Id: README,v 1.71 2009/10/02 01:49:03 djm Exp $