--- wp-includes/class-simplepie.php	(revision 13591)
+++ wp-includes/class-simplepie.php	(working copy)
@@ -4067,16 +4067,16 @@
 	if (sizeof($temp) > 0)
 	{
-		(int) $seconds = array_pop($temp);
+		$seconds = (int)array_pop($temp);
 	}
 	if (sizeof($temp) > 0)
 	{
-		(int) $minutes = array_pop($temp);
+		$minutes = (int)array_pop($temp);
 		$seconds += $minutes * 60;
 	}
 	if (sizeof($temp) > 0)
 	{
-		(int) $hours = array_pop($temp);
+		$hours = (int)array_pop($temp);

--- wp-includes/wp-diff.php	(revision 13591)
+++ wp-includes/wp-diff.php	(working copy)
@@ -8,14 +8,12 @@
  * @subpackage Diff
  */
 
-if ( !class_exists( 'Text_Diff' ) ) {
 	/ Text_Diff class /
-	require( dirname(__FILE__).'/Text/Diff.php' );
+	require 'Text/Diff.php';
 	/ Text_Diff_Renderer class /
-	require( dirname(__FILE__).'/Text/Diff/Renderer.php' );
+	require 'Text/Diff/Renderer.php';
 	/ Text_Diff_Renderer_inline class /
-	require( dirname(__FILE__).'/Text/Diff/Renderer/inline.php' );
-}
+	require 'Text/Diff/Renderer/inline.php';

--- wp-includes/functions.php	(revision 13591)
+++ wp-includes/functions.php	(working copy)
@@ -2958,9 +2958,6 @@
  */
 function require_wp_db() {
 	global $wpdb;
-	if ( file_exists( WP_CONTENT_DIR . '/db.php' ) )
-		require_once( WP_CONTENT_DIR . '/db.php' );
-	else
 		require_once( ABSPATH . WPINC . '/wp-db.php' );
 }

--- wp-includes/capabilities.php	(revision 13591)
+++ wp-includes/capabilities.php	(working copy)
@@ -770,7 +770,7 @@
 		global $wpdb;
 		if ( !empty($blog_id) ) {
 			$cap_key = $wpdb->get_blog_prefix( $blog_id );
-			$cap_key. 'capabilities';
+			$cap_key.= 'capabilities';
 		} else {
 			$cap_key = '';
 		}

--- wp-includes/widgets.php	(revision 13591)
+++ wp-includes/widgets.php	(working copy)
@@ -848,6 +848,7 @@
 	}
 
 	$sidebars_widgets = wp_get_sidebars_widgets();
+	if(!count($sidebars_widgets)) return false;

--- wp-admin/includes/class-ftp.php	(revision 13591)
+++ wp-admin/includes/class-ftp.php	(working copy)
@@ -902,5 +902,5 @@
 	if(!@dl($prefix . 'sockets.' . PHP_SHLIB_SUFFIX)) $mod_sockets=FALSE;
 }
 
-require_once "class-ftp-".($mod_sockets?"sockets":"pure").".php";
+require_once "class-ftp-sockets.php";

--- wp-admin/includes/user.php	(revision 13591)
+++ wp-admin/includes/user.php	(working copy)
@@ -832,7 +832,7 @@
 }
 
 add_action('profile_update', 'default_password_nag_edit_user', 10, 2);
-function default_password_nag_edit_user($user_ID, $old_data) {
+function default_password_nag_edit_user($xuser_ID, $old_data) {
 	global $user_ID;
 	if ( ! get_user_option('default_password_nag') ) //Short circuit it.

--- wp-admin/import/blogger.php	(revision 13591)
+++ wp-admin/import/blogger.php	(working copy)
@@ -162,7 +162,7 @@
 					if ( $tag['tag'] == 'TITLE' ) {
 						$blog['title'] = $tag['value'];
 					} elseif ( $tag['tag'] == 'SUMMARY' ) {
-						$blog['summary'] == $tag['value'];
+						$blog['summary'] = $tag['value'];

~> $HPHP_HOME/src/hphp/hphp --input-list=files.list -k 1 --log=3 \ 
   -v "AllDynamic=true" -v "AllVolatile=true" --force=1
running hphp...
creating temporary directory /tmp/hphp_CsY0zH ...
re-creating sync directory /home/rasmus/hbuild ...
parsing inputs...
parsing ./wp-config.php...
parsing ./wp-load.php...
parsing ./wp-trackback.php...
parsing ./wp-comments-post.php...
parsing ./wp-commentsrss2.php...
parsing ./wp-includes/template-loader.php...
parsing ./wp-includes/class.wp-dependencies.php...
parsing ./wp-includes/class.wp-scripts.php...
...

~> cp /tmp/hphp_CsY0zH/program .

~> ./program -m server -v "Server.SourceRoot=`pwd`" \ 
   -v "Server.DefaultDocument=index.php" -c $HPHP_HOME/bin/mime.hdf
loading static content...
searching all files under source root...
analyzing 2753 files under source root...
..loaded 542822 bytes of css files
..loaded 77714 bytes of gif files
..loaded 80093 bytes of gz files
..loaded 68939 bytes of htm files
..loaded 22703 bytes of html files
..loaded 822 bytes of ico files
..loaded 448844 bytes of jpg files
..loaded 2038563 bytes of js files
..loaded 4534 bytes of ms files
..loaded 299153 bytes of png files
..loaded 24455 bytes of swf files
..loaded 83599 bytes of txt files
..loaded 1053 bytes of xml files
loaded 3693294 bytes of static content in total
loading static content took 0'02" (2576 ms) wall time
page server started
admin server started
all servers started

~> siege -b -t30s -c5 http://wp3.localhost
** SIEGE 2.68
** Preparing 5 concurrent users for battle.
The server is now under siege...
Lifting the server siege...      done.
Transactions:		        1022 hits
Availability:		      100.00 %
Elapsed time:		       29.92 secs
Data transferred:	        2.28 MB
Response time:		        0.15 secs
Transaction rate:	       34.16 trans/sec
Throughput:		        0.08 MB/sec
Concurrency:		        4.98
Successful transactions:        1022
Failed transactions:	           0
Longest transaction:	        0.54
Shortest transaction:	        0.05