GitLab

- broke down the home page into a default layout
- needs to be done for each additional page to find any additional
  layouts that are needed and to build the remaining includes that
  are needed.
- I'm not happy with the behavior of base_path since it makes
  absolute links, so I'm probably going to ditch it in favor of
  relative links for all the internal links.
- The goal here is to end up with a SRCT "Theme" of sorts that
  allows us to write all of the pages in pure markdown with liquid
  imports/includes