Add skeleton HTML file for rest of the pages
add first draft
Add SVG for illustrations
Minor edits to existing sections

Updated some wording to be in line with illustrations
Add section on number bases
Add basic jekyll site (with custom default layout)
Change indentation
Change post layout to chapter. Simplify
Change contact link
Remove post time
Split draft into posts (chapters)
Fix formatting of html sections
Remove default css
Change name of site
Add table of contents, simplify contacts
Add prev/next chapter links
Remove post links. Add links to part beginnings
Add part summary and "how to read this"
Add part to title
Simple grammar/spelling fixes