Moved layout from flat structure to more nested:
|---- faq.md
|---- published.md
|---+ published
|---- + c-c++
|---- + ruby-ruby-on-rails
|---- + python
|---- + + guide-1
|---- + article.md
|---- + details.json
|
|---- in-review.md
|---+ in-review
|---- + c-c++
|---- + + guide-2
|---- + article.md
|---- + details.json
|---- + ruby-ruby-on-rails
|---- + python
|
|---- draft.md
|---+ draft
|---- + c-c++
|---- + ruby-ruby-on-rails
|---- + + guide-3
|---- + article.md
|---- + details.json
|---- + python