change author... ID's to Classes

[thomask]

Twenty-twelve theme uses content.php this structure:

<div id="author-info">
	<div id="author-avatar">
...
	</div><!-- #author-avatar -->
	<div id="author-description">
...
		<div id="author-link">

almost everywhere WordPress prefers classes from ID's, but here are ID's - problem is, when i want to have more autors per one post (e.g. with co-authors plugin, or using some meta) - i have to rewrite not only the content.php (as this theme do not allow filtering of output, what would be me second enancement request), but i also have to rewrite the css

p.S.: why i can't add new tickets to ​http://themes.trac.wordpress.org/report?

keyword: theme-twenty-twelve