Themekraft/Custom-Community — Issue #70: WP Theme Guidelines
Author: konradsroka
Created: 2011-10-21 10:48:25+00:00
State: open
Labels: Bug

...just read:

"The stylesheets that must be enqueued are additional stylesheets other than the main style.css if you're adding them to the header. wp_enqueue_style() should be used as opposed to adding directly to header.php."