nginx v0.7.67 and php-fpm 5.3.3 SEO "pretty URL's" Problem

[Per Hansson]

Hi, I'm having a problem with nginx after upgrading php-fpm from PHP
version 5.3.2 > 5.3.3 (internal php-fpm version 0.6.0 > 0.6.5)
After doing the upgrade a "pretty URL's" fastcgi_pass I use no longer
works, now php-fpm does not care about the URL's, so it is very strange
if that would be the culprit, I've asked the php-fpm guys without
getting anywhere, I've also looked for it's changelog for versions 0.6.0
> 0.6.5 without luck...

This is the rewrite I use:
[code]
        ## Forum Archive fastCGI pass
        location /vb/all/ {
          rewrite ^/vb/all/windows/(.*)$ /vb/all/windows?$1 break;
          rewrite ^/vb/all /vb/all/windows/ permanent;
            fastcgi_pass  unix:/dev/shm/php.sock;
            fastcgi_param SCRIPT_FILENAME
$document_root/vb/all/windows;
            fastcgi_param QUERY_STRING    $query_string;
        }
[/code]


So you see the file named "windows" without extension is my PHP file,
with php 5.3.2 this works great, you can see it live here:
http://www.techspot.com/vb/all

But with php 5.3.3 it fails, I'm linking a log excerpt of the error
The top part is where it is working
And below that my internal testserver with the updated PHP where it is
not working...
http://pastebin.com/CqxzUqLf

Posted at Nginx Forum: http://forum.nginx.org/read.php?2,116453,116453#msg-116453