Generated documentation

Documentation features:

• It is compatible with Docusaurus documentation tool
  • It generates Markdown topic files.
  • It generates topic headers.
  • It generates a short description for topic and headers.
  • It generates documentation navigation in sidebars.json -- completely Docusaurus compatible.

Additional proposed features:

• It generates a topic's related topics section: parent topics and sibling pages.
• Include criteria for related topics