Explanation for binary files inside source package according to
  http://lists.debian.org/debian-devel/2013/09/msg00332.html

Files: data/dalton.rda
Documentation: man/dalton.Rd
  Effects of Daltonism (Red-Green Color Blindness)

 -- Andreas Tille <tille@debian.org>  Mon, 02 Oct 2017 08:26:01 +0200
