Index: wp-activate.php
--- wp-activate.php Base (BASE)
+++ wp-activate.php Locally Modified (Based On LOCAL)
@@ -1,4 +1,10 @@
 <?php
+/**
+ * Handles new site activation on a multisite install. Just click link in email
+ * or enter key from email into form on this page.
+ *
+ * @package WordPress
+ */
 define( 'WP_INSTALLING', true );

 /** Sets up the WordPress Environment. */
@@ -16,11 +22,18 @@

 do_action( 'activate_header' );

+/**
+ * Allow plugins and themes to hook into the new-site activation screen to add
+ * style or extra features.
+ */
 function do_activate_header() {
 	do_action( 'activate_wp_head' );
 }
 add_action( 'wp_head', 'do_activate_header' );

+/**
+ * Adds custom formating for this page.
+ */
\ No newline at end of file
 function wpmu_activate_stylesheet() {
 	?>
 	<style type="text/css">