missing `

roxygenize and bump version

no need to say "don't touch index.Rmd" any more: https://twitter.com/jent103/status/1085304300258115584

when netlify.toml exists, check if the Hugo version in it matches the local Hugo version, and also check if the publish dir matches the publishDir setting Hugo's config

roxygenize and bump version

open netlify.toml if it exists