lssndrbarbieri@gmail.com Alessandro Barbieri co-maintainers welcome Spell checking common document formats including latex, markdown, manual pages, and description files. Includes utilities to automate checking of documentation and vignettes as a unit test during 'R CMD check'. Both British and American English are supported out of the box and other languages can be added. In addition, packages may define a 'wordlist' to allow custom terminology without having to abuse punctuation. jeroen@berkeley.edu Jeroen Ooms https://github.com/ropensci/spelling/issues gentoo-guru-overlay