DOCS: Clarify Jekyll documentation
@@ -5,7 +5,7 @@ title: How to edit the documentation
# Working with the docs
-The website is a static website generated by Jekyll.
+The website is a static website generated by [Jekyll](https://jekyllrb.com/docs/).
The website is generated from the files in `$GIT/dnscontrol/docs`. If a file
has a `.md` extension, it will be turned into an HTML file. Otherwise it is
