Log Message:
(textproc/R-reprex) import R-reprex-2.0.1

Convenience wrapper that uses the 'rmarkdown' package to render small
snippets of code to target formats that include both code and output.
The goal is to encourage the sharing of small, reproducible, and
runnable examples on code-oriented websites, such as
<https://stackoverflow.com> and <https://github.com>, or in email. The
user's clipboard is the default source of input code and the default
target for rendered output. 'reprex' also extracts clean, runnable R
code from various common formats, such as copy/paste from an R
session.