style: add colour to feed icons

panikweb_templates/static/css/_specifics.scss

@@ -279,6 +279,10 @@ body{
 	width: 10em;
 }
 
+.icon-rss {
+	color: orange;
+}
+
 @media screen and (max-width:760px){
 	#bg-title { display: none; }
 	#metaNav .iconLabel {display:none;}