[development] About CSS3

[Steven Wittens]

> What sort of development tool triggers that? devel module?
>

No, you need a Firefox extension such as Firebug or Webdeveloper  
Toolbar. I think you might be able to go to the console using a  
special about: url too, I'm not sure. Point is: this only affects  
developers, so that's why we should tell the developers that it's  
actually CSS3 and not a bug.

My goal is certainly to document this, but at least we should agree  
on this first :).

Steven Wittens