diff --git a/js/script.js b/js/script.js
index 80fb73a..057ac86 100755
--- a/js/script.js
+++ b/js/script.js
@@ -1,5 +1,7 @@
 (function($) {
 
+	// Add utility classes to lists/tables
+
   $('li:last-child,td:last-child,tr:last-child,th:last-child').addClass('last');
   $('td:nth-child(odd),th:nth-child(odd),tr:nth-child(odd)').addClass('odd');
   $('td:nth-child(even),th:nth-child(even),tr:nth-child(even)').addClass('even');