Package check result: NOTE

Check: CRAN incoming feasibility, Result: NOTE
  Maintainer: ‘David Warton <david.warton@unsw.edu.au>’
  
  New maintainer:
    David Warton <david.warton@unsw.edu.au>
  Old maintainer(s):
    Gordana Popovic <g.popovic@unsw.edu.au>

No changes to worse in reverse depends.