Picamera.camera.capture documentation: Broken link for "definitions of quality"

[luxedo]

In the picamera documentation for the camera object there is a link in the quality section and it's broken:

quality - Defines the quality of the JPEG encoder as an integer ranging from 1 to 100. Defaults to 85. Please note that JPEG quality is not a percentage and definitions of quality vary widely.

I searched for the article and couldn't find it. I have no idea how was the original article, any suggestions?

[6by9]

The Wayback Machine is your friend
https://web.archive.org/web/20161221193944/http://photo.net/learn/jpeg//#qual

[luxedo]

Thanks a lot! I submitted a for updating this link