Mark UPSTREAM as 'cpan' for Digest-SHA at Mark Shelor's request.

Mark UPSTREAM as 'cpan' for Digest-SHA at Mark Shelor's request.

  Date: Thu, 01 Jul 2010 16:51:02 -0700
  Reply-To: mshelor@cpan.org
  User-Agent: Thunderbird 2.0.0.23 (X11/20090817)
  To: "Chris 'BinGOs' Williams" <chris@bingosnet.co.uk>
  Subject: Re: [Fwd: [rt.cpan.org #58997] correct URL for SHA1 NIST test vectors]

  >Chris 'BinGOs' Williams wrote:

  >Speaking of which, the UPSTREAM flag is set to 'undef' for Digest-SHA
  >
  >How should I mark Digest-SHA?

  I keep very close tabs on Digest-SHA, and would like to assure that the
  current version on CPAN (which I maintain) is the canonical one.
  Whenever blead suggests changes to Digest-SHA, I try to respond immediately.

  Cheers, Mark