Readds R material (#116)

2020-03-24 02:30:06 +00:00 · 2020-03-24 02:30:06 +00:00 · bb7f71f33d
--- a/.lintr
+++ b/.lintr
@ -15,4 +15,4 @@ linters: with_defaults(
    single_quotes_linter = NULL,
    pipe_continuation_linter = NULL,
    cyclocomp_linter = NULL
-  )
+)