Update from version 1.351nb1 to 1.400.

Pkgsrc changes:
o Adjust dependency for p5-Test-Simple according to corelist output
  (perl 5.7.3 had 0.41 of Test::More)

Upstream changes:

1.400    2008-10-02
          return MessageID objects, not Email::Address objects
          this lets us add in_brackets
          use Sys::Hostname::Long if available

(he)