Maintainer: ‘Duncan Murdoch <murdoch.duncan@gmail.com>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Jim",
                      family = "Lemon",
                      role = "aut"),
               person(given = "Ben",
                      family = "Bolker",
                      role = "aut"),
               person(given = "Sander",
                      family = "Oom",
                      role = "aut"),
               person(given = "Eduardo",
                      family = "Klein",
                      role = "aut"),
               person(given = "Barry",
                      family = "Rowlingson",
                      role = "aut"),
               person(given = "Hadley",
                      family = "Wickham",
                      role = "aut"),
               person(given = "Anupam",
                      family = "Tyagi",
                      role = "aut"),
               person(given = "Olivier",
                      family = "Eterradossi",
                      role = "aut"),
               person(given = "Gabor",
                      family = "Grothendieck",
                      role = "aut"),
               person(given = "Michael",
                      family = "Toews",
                      role = "aut"),
               person(given = "John",
                      family = "Kane",
                      role = "aut"),
               person(given = "Rolf",
                      family = "Turner",
                      role = "aut"),
               person(given = "Carl",
                      family = "Witthoft",
                      role = "aut"),
               person(given = "Julian",
                      family = "Stander",
                      role = "aut"),
               person(given = "Thomas",
                      family = "Petzoldt",
                      role = "aut"),
               person(given = "Remko",
                      family = "Duursma",
                      role = "aut"),
               person(given = "Elisa",
                      family = "Biancotto",
                      role = "aut"),
               person(given = "Ofir",
                      family = "Levy",
                      role = "aut"),
               person(given = "Christophe",
                      family = "Dutang",
                      role = "aut"),
               person(given = "Peter",
                      family = "Solymos",
                      role = "aut"),
               person(given = "Robby",
                      family = "Engelmann",
                      role = "aut"),
               person(given = "Michael",
                      family = "Hecker",
                      role = "aut"),
               person(given = "Felix",
                      family = "Steinbeck",
                      role = "aut"),
               person(given = "Hans",
                      family = "Borchers",
                      role = "aut"),
               person(given = "Henrik",
                      family = "Singmann",
                      role = "aut"),
               person(given = "Ted",
                      family = "Toal",
                      role = "aut"),
               person(given = "Derek",
                      family = "Ogle",
                      role = "aut"),
               person(given = "Darshan",
                      family = "Baral",
                      role = "aut"),
               person(given = "Ulrike",
                      family = "Groemping",
                      role = "aut"),
               person(given = "Bill",
                      family = "Venables",
                      role = "aut"),
               person(given = c("The", "CRAN"),
                      family = "Team",
                      role = "aut"),
               person(given = "Duncan",
                      family = "Murdoch",
                      role = c("aut", "cre"),
                      email = "murdoch.duncan@gmail.com"))
as necessary.