carpentries_site: "https://carpentries.org/"
dc_site: "http://datacarpentry.org"
example_repo: "https://github.com/carpentries/lesson-example"
-example_site: "https://carpentries.github.com/lesson-example"
+example_site: "https://carpentries.github.io/lesson-example"
lc_site: "https://librarycarpentry.github.io/"
swc_github: "https://github.com/swcarpentry"
swc_pages: "https://swcarpentry.github.io"