* Skipping some of the slower tests on CRAN now. On my local system, a full `devtools::check(cran = TRUE, env_vars = c(NOT_CRAN = "false"))` takes 2:22 minutes now.
* Skipping some of the slower tests on CRAN now. On my local system, a full `devtools::check(cran = TRUE, env_vars = c(NOT_CRAN = "false"))` takes 2:22 minutes now.