## Test environments
* local Arch linux install, R 3.4.4
* win-builder (devel, release, and old-release)

## R CMD check results
There were no ERRORs or WARNINGs.

There was 1 NOTEs:

* checking CRAN incoming feasibility ... NOTE
  Maintainer: 'Gertjan van den Burg <gertjanvandenburg@gmail.com>'

  Days since last update: 4


  This updated version addresses CRAN check errors on Solaris and 
  oldrel-windows.