contrib/pgcrypto update

* add a note to README about experimental version.

--
marko

Index: contrib/pgcrypto/README.pgcrypto
===================================================================
RCS file: /home/projects/pgsql/cvsroot/pgsql/contrib/pgcrypto/README.pgcrypto,v
retrieving revision 1.2
diff -u -r1.2 README.pgcrypto
--- contrib/pgcrypto/README.pgcrypto	2001/01/24 03:46:16	1.2
+++ contrib/pgcrypto/README.pgcrypto	2001/03/15 22:03:42
@@ -44,4 +44,13 @@
   kerberos5 (heimdal):
 	MD5, SHA1

+ENCRYPTION
+
+  There is experimental version out with encryption, HMAC
+  and UN*X crypt() support in
+
+    http://www.l-t.ee/marko/pgsql/
+
+  Current latest release is pgcrypto-0.3.tar.gz.
+