VanAndelInstitute/ExpDesign2021: A helper to make sure requirements are installed for ExpDesign2021

For the practical sessions in Experimental Design & Biostats 2021, we rely upon a fair number of other packages. This small package makes sure they're installed, and provides a script in inst/extdata which demonstrates how to make a package from a skeleton. That script was, in fact, used to create this package. The motivation for using tidy models and Rmarkdown output is summarized in \url{https://bookdown.org/yihui/rmarkdown/basics-examples.html#homework-assignments-on-rpubs}. Knitted documents can be published directly from Rstudio to \url{https://rpubs.com/}, so all that's left is to make sure that dependencies for assignments are in place. This package also includes a few convenience functions (phelp, lsos, etc.).

install.packages("remotes")
remotes::install_github("VanAndelInstitute/ExpDesign2021")