Added a NEWS.md file to track changes to the package.
Submitted to CRAN (2021-02-16)
troubleshooted some minor errors in cenpermanova functions (reported mean value) (2021-04-08)
troubleshooted some minor errors in cboxplot functions (plotting) (2021-04-21)
troubleshooted some additional minor errors in cenpermanova function (printing group means) (2021-04-29)