Update DESCRIPTION

[Polkas]

A small DESCRIPTION file update.

Pull Request

Before you submit a pull request, please ensure you've completed the following checklist

• [x] Ensure there is an already open and relevant GitHub issue describing the problem in detail and you've already received some indication from the maintainers that they are welcome to a contribution to fix the problem. This helps us to prevent wasting anyone's time.

• [x] Add unit tests in the tests/testthat directory.

• [x] This project uses roxygen2 for documentation. If you've made changes to documentation, run devtools::document().

• [x] Run devtools::check() (or, equivalently, click on Build->Check Package in the RStudio IDE) to make sure your change did not add any messages, warnings, or errors.

  • Note there is a decent chance that some tests were already failing before your changes. Just make sure you haven't introduced any new ones.

• [x] Ensure your code changes follow the style outlined in http://r-pkgs.had.co.nz/style.html

• [x] Add an entry to NEWS.md concisely describing what you changed.

[CLAassistant]

All committers have signed the CLA.

[cpsievert]

Thanks! Would you mind signing the CLA (using the comment above)?

[Polkas]

Done:)

[cpsievert]

Thanks!