Re: [css3-fonts] ordinals

PS. When the <ordn> feature does substitute superscript forms of letters 
other than the Iberian/Italic ª and º, it is distinguished from the 
<sups> feature in substituting only lowercase letters and not numeral 
characters. See, for instance, the MS ClearType Collection fonts. This 
means that it should be possible to apply the <ordn> feature to 
character sequences such as

	2a 8o 12th

and affect substitution only of the letters, leaving the numerals full size.

For this reason, I believe it might be a mistake to put ordinals and 
superscripts in the same property, as the <sups> feature would be 
expected to affect both numerals and letters.

JH.