[css21] aural media type

Hi,

http://www.w3.org/TR/CSS21/media.html#media-types does not mention "aural"  
which CSS 2.1 still seems to define, although it does deprecate it. I  
would suggst adding "aural" to that list and the table lower on the page  
or removing it all together.

Kind regards,


-- 
Anne van Kesteren
<http://annevankesteren.nl/>
<http://www.opera.com/>