Rename Draft-Ruleset.md to rules.md.
Add basic navigation to index.html.
Add pages for modes and services.
Add navigation to all pages.
Remove div around content on index.html.
Add new CSS.
Add Home link to navigation.
Switch markdown parser.
Use markdown for index page.
Move navigation to markdown files.
Add placeholder message to modes and services pages.
Add links to forums and CI on index page.