t / t5100 / info0013on commit mailinfo: add explicit test for mails like '<a.u.thor@example.com> (A U Thor)' (806d5e9)
   1Author: A U Thor
   2Email: a.u.thor@example.com
   3Subject: a patch
   4Date: Fri, 9 Jun 2006 00:44:16 -0700
   5