~dricottone/pkgbuilds

ref: db30320296aa955f67db42924c3079b7463759b1 pkgbuilds/r-glue d---------
Initial commit

A long journey to packaging r-tidyverse. The current highest-level
packages that are successfully built are dtplyr, waldo, callr, and xml2.
A handful of others (brio, digest, praise, units, zeallot) are currently
freestanding but will become dependencies soon.