How to use page: Add anchors to all section
How to use page: Add anchors to all section

This way we can link to the sections more easily.

Signed-off-by: Edwin Kempin <d43fb6c98c97e553b671ed9a9318100f1de386e7@google.com>
Change-Id: I90ea204242568629af16bbdd7917784300e04138

GerritCodeReview/plugins_code-owners,GerritCodeReview/plugins_code-owners,GerritCodeReview/plugins_code-owners,GerritCodeReview/plugins_code-owners