[VM] stunnel complains (Update OpenSSL shared libraries)

[Uday S Reddy]

There seems to have been an update of stunnel, which is breaking VM's
automatic configuration code.  It produced junk like this in the IMAP
process buffer:

    Starting IMAP over SSL session Wed May 30 12:20:38 2012

    -- connecting to imap.gmail.com:993

    Clients allowed=125
    stunnel 4.53 on i686-pc-cygwin platform
    Compiled with OpenSSL 1.0.1 14 Mar 2012
    Running  with OpenSSL 1.0.1c 10 May 2012
    Update OpenSSL shared libraries or rebuild stunnel
    Threading:PTHREAD SSL:+ENGINE+OCSP Auth:LIBWRAP Sockets:POLL+IPv6
    Reading configuration from file -R
    -R: No such file or directory (2)
    Cannot read configuration

This has *nothing* to do with OpenSSL libraries.  VM couldn't figure out
that the version of stunnel needed a configuration file.

Putting the following in the .vm file cured the problem.

  (setq vm-stunnel-wants-configuration-file t)

Cheers,
Uday