Summary: A new page, whiich is part of the new Contributing to Documentation section (see diff D37004092 (b81fb44017))
Reviewed By: lblasa
Differential Revision: D37006980
fbshipit-source-id: 94d428c9c75ccd4170dc6f1be7c8d2f9d5cb5137
Summary:
This is a new section under 'Contributing to the Documentation', in the 'Under the Hood' menu.
It includes two new pages:
* Documentation Formatting Tips (created here. For content, see D37006489)
* Writing Guide (created here. For content, see D37006980)
Setup in sidebar.js.
Reviewed By: lblasa
Differential Revision: D37004092
fbshipit-source-id: 5fa0a38632f7fa9d9178b69a89d9b21f5bda39ab
