Add two telnet-related items.

crypto/TODO

@@ -1,4 +1,4 @@
-$NetBSD: TODO,v 1.4 2000/06/20 21:57:46 thorpej Exp $
+$NetBSD: TODO,v 1.5 2000/06/22 07:15:02 thorpej Exp $
 
 - Make KTH Kerberos IV API like the Berkeley'ized MIT API that
   appeared in 4.4BSD.  This also means include paths and library
@@ -31,3 +31,8 @@ $NetBSD: TODO,v 1.4 2000/06/20 21:57:46 thorpej Exp $
   aborts, meaning you have to specify -l, or whatever.
 
 - Nuke .cat* and .info files from src/crypto/dist.
+
+- Put Krb4 ticket forwarding into libtelnet (lift it from heimdal
+  code).
+
+- Put encryption support for Krb5 into libtelnet (lift it from MIT).