Fix font size of front page big 'Machinekit' on mobile
noop:  readability formatting
Add github README.md
Clean out stub docs in docs/ directory
Point 'Blog' nav item to blog.machinekit.io
Nav items:  remove 'Featured projects'; shorten 'View on Github'
Initial commit of 'article' layout
Initial commit of '/about/' page

Use mission statement from current machinekit.io

Remove stuff with similar purpose from docs/index.md

Add to nav bar