diff --git a/README.md b/README.md
index d55bd9c6..5e5a7d51 100644
--- a/README.md
+++ b/README.md
@@ -11,6 +11,12 @@ This is a set of plugins, themes, and configuration files for jQuery's website i
     ServerName local.jquery.com
     ServerAlias *.jquery.com *.jqueryui.com *.jquery.org *.qunitjs.com *.sizzlejs.com *.jquerymobile.com
     DocumentRoot "/srv/www/jquery"
+    <Directory "/srv/www/jquery">
+		Options All
+	    AllowOverride All
+	    Order allow,deny
+	    Allow from all
+	</Directory>
     </VirtualHost>
     ```
 
diff --git a/install.php b/install.php
index 9a1fb0aa..4ef3462e 100644
--- a/install.php
+++ b/install.php
@@ -71,8 +71,6 @@ function jquery_install_site( $site, $user ) {
 	$default_options = jquery_default_site_options();
 	$default_options['admin_email'] = $user->user_email;
 
-	var_dump( $domain, $path, $site );
-
 	if ( 1 !== $details['blog_id'] ) {
 		$blog_id = insert_blog( JQUERY_STAGING_PREFIX . $domain, $path, 1 );
 		if ( $blog_id != $details['blog_id'] )
@@ -89,6 +87,6 @@ function jquery_install_site( $site, $user ) {
 	foreach ( $options as $option => $value )
 		update_option( $option, $value );
 
-	flush_rewrite_rules();
+	delete_option( 'rewrite_rules' );
 	restore_current_blog();
 }
diff --git a/mu-plugins/jquery-filters.php b/mu-plugins/jquery-filters.php
index 80ddb693..a295f52e 100644
--- a/mu-plugins/jquery-filters.php
+++ b/mu-plugins/jquery-filters.php
@@ -59,3 +59,12 @@ function jquery_unfiltered_html_for_term_descriptions() {
 
 // Bypass multisite checks.
 add_filter( 'ms_site_check', '__return_true' );
+
+// Add body classes found in postmeta.
+add_filter( 'body_class', function( $classes ) {
+	if ( ! is_singular() )
+		return $classes;
+	if ( ! $post_classes = get_post_meta( get_queried_object_id(), 'body_class', true ) )
+		return $classes;
+	return array_merge( $classes, explode( ' ', $post_classes ) );
+});
diff --git a/sunrise.php b/sunrise.php
index b684bbac..1fe1079e 100644
--- a/sunrise.php
+++ b/sunrise.php
@@ -12,6 +12,8 @@
 		$current_blog->blog_id = $current_blog->site_id = $current_blog->public = 1;
 		$current_blog->archived = $current_blog->deleted = $current_blog->spam = 0;
 
+		add_filter( 'ms_site_check', '__return_true' );
+
 		if ( ! defined( 'WP_INSTALLING' ) ) {
 			// Okay, see if we can find the main site in the DB.
 			// If not, time for a new network install.
diff --git a/themes/plugins.jquery.com/content-jquery_plugin.php b/themes/plugins.jquery.com/content-jquery_plugin.php
index 0fbadecf..24f17d4b 100755
--- a/themes/plugins.jquery.com/content-jquery_plugin.php
+++ b/themes/plugins.jquery.com/content-jquery_plugin.php
@@ -6,7 +6,8 @@
  * @subpackage Twenty_Eleven
  * @since Twenty Eleven 1.0
  */
-?>
+
+wp_enqueue_script( 'jquery-plugin-download' ); ?>
 
 <article id="post-<?php the_ID(); ?>" <?php post_class(); ?>>
 	<div class="entry-content clearfix">
diff --git a/themes/plugins.jquery.com/functions.php b/themes/plugins.jquery.com/functions.php
index ba57fdf4..e7bd8b15 100644
--- a/themes/plugins.jquery.com/functions.php
+++ b/themes/plugins.jquery.com/functions.php
@@ -1,5 +1,9 @@
 <?php
 
+add_action( 'wp_enqueue_scripts', function() {
+	wp_register_script( 'jquery-plugin-download', get_stylesheet_directory_uri() . '/js/download-tracker.js', array(), null, true );
+});
+
 function jq_plugin_meta( $attr ) {
 	$post = get_post( get_the_ID() );
 	$main_post = empty( $post->post_parent ) ? $post->ID : $post->post_parent;
diff --git a/themes/plugins.jquery.com/js/download-tracker.js b/themes/plugins.jquery.com/js/download-tracker.js
new file mode 100644
index 00000000..649620c4
--- /dev/null
+++ b/themes/plugins.jquery.com/js/download-tracker.js
@@ -0,0 +1,17 @@
+$(document).ready(function() {
+    // Tracks clicks of the plugin download button
+    $("a.download").click(function(event) {
+        // Query parameter distinguishes click tracking request from normal page load
+        var clickTrackerURL = window.location + "?d=1";
+        var downloadURL = $(this).attr("href");
+        
+        event.preventDefault();
+
+        $.ajax({
+            type: "HEAD",
+            url: clickTrackerURL
+        }).done(function() {
+            window.location = downloadURL;
+        });
+    });
+});
\ No newline at end of file