Changes in version 1.0.4                        

  - smarter memory use (as in issue #19)

                 Changes in version 1.0.2 (2022-03-01)                  

  - Amend residual plots and construction of linear predictor for
    ordinal data for stackedsdm()
  - spider dataset compatibility with mvabund 4.2.1
  - Minor bug fixes to simulate.cord()