(devel/R-pkgKitten) Updated 0.1.5 to 0.2.1

(https://cran.r-project.org/web/packages/pkgKitten/news.html)
Changes in version 0.2.1 (2021-02-22)

    A small documentation error was corrected (David Dalpiaz in #15).

    A new option ���bunny��� adds support for roxygen2.

    Continuous integration now use run.sh from r-ci.

Changes in version 0.2.0 (2020-09-27)

    Continuous Integration uses the updated BSPM-based script on
    Travis and with GitHub Actions (Dirk in #11 plus earlier commits).

    A new default NAMESPACE file is now installed (Dirk in #12).

    A package documentation website was added (Dirk in #13).

    Call tinytest::puppy if installed and not opted out (Dirk in #14).

(mef)