You can add custom pages like this by adding
menu = "main" in the frontmatter:
+++ date = "2015-08-22" title = "About me" menu = "main" url = "about/" +++
This site is just a usual document. Create a new file, e.g.
about.md in the
content content directory. The
url variable in the frontmatter allows you to define the final url of the about page.