Graphics contrast updates

Hi everyone,

Thanks to everyone who made comments on the survey about the Graphics contrast SC, I've responded to them all here:
https://github.com/w3c/wcag21/pull/100#issuecomment-278184960 

Patrick's update I added to the pull request (thanks!).

JohnF & Kimberlee in particular, could you please check my responses are reasonable? 

I'm not proposing to update the SC text due to the comments, but it is definitely good input on the kind of questions people will have when reading the understanding document. It will also need lots of examples...

Kind regards,

-Alastair

Received on Wednesday, 8 February 2017 00:08:10 UTC