more cleanup

docs/example-widget-grouping.html

@@ -222,7 +222,8 @@ $(function(){
     }
   });
 
-});&lt;/script&gt;</pre>
+});
+&lt;/script&gt;</pre>
 	</div>
 	<h1>CSS</h1>
 	<div id="css">

docs/example-widget-resizable.html

@@ -22,7 +22,7 @@
 	<!-- <script src="../addons/pager/jquery.tablesorter.pager.js"></script> -->
 
 	<style>
-	th.resizable-false { background-color: #e6bf99; }
+	th.tablesorter-header.resizable-false { background-color: #e6bf99; }
 	</style>
 
 <script id="js">$(function() {

js/jquery.tablesorter.widgets.js

@@ -724,7 +724,7 @@ ts.addWidget({
 	priority: 60,
 	options: {
 		stickyHeaders: 'tablesorter-stickyHeader',
-		stickyHeaders_cloneId: '-sticky', // added to table ID, if it exists
+		stickyHeaders_cloneId: '-sticky' // added to table ID, if it exists
 	},
 	format: function(table, c, wo){
 		if (c.$table.hasClass('hasStickyHeaders')) { return; }