Fix browser prefetch in notifications menu

Fix browser prefetch by substituting data-src with src for images

js/main.js

@@ -181,7 +181,14 @@
 					html = notifications_tpl.format(e.attr('href'),e.attr('photo'), text, e.attr('date'), e.attr('seen'));
 					nnm.append(html);
 				});
+
+				$("img[data-src]", nnm).each(function(i, el){
+					// Replace data-src attribute with src attribute for every image
+					$(el).attr('src', $(el).data("src"));
+					$(el).removeAttr("data-src");
+				});
 			}
+
 			notif = eNotif.attr('count');
 			if (notif>0){
 				$("#nav-notifications-linkmenu").addClass("on");
@@ -202,8 +209,7 @@
 			});
 			
 		});
-		
-		
+
  		NavUpdate(); 
 		// Allow folks to stop the ajax page updates with the pause/break key
 		$(document).keydown(function(event) {