jquery: Add jQuery UI and Mobile colors to blog.css

Ref jquery/infrastructure-puppet#17.

Author: Krinkle

themes/jquery/css/blog.css

@@ -43,6 +43,12 @@
 #comments .commentlist > li.bypostauthor {
 	border-color: #0769ad;  /* jQuery Primary Blue */
 }
+.jquery-ui #comments .commentlist > li.bypostauthor {
+	border-color: #b24926;  /* jQuery UI Secondary Orange */
+}
+.jquery-mobile #comments .commentlist > li.bypostauthor {
+	border-color: #108040;  /* jQuery Mobile Secondary Green */
+}
 #comments .commentlist > li.bypostauthor .comment-meta {
 	background: #ddd;
 	border-radius: 3px 3px 0 0;