title: Kohana 3.2 does not load the config files
body: <p>I am developing a web app using Kohana 3.2 with the following modules loaded:</p>
  
  <ul>
  <li>useradmin</li>
  <li>auth</li>
  <li>database</li>
  <li>orm</li>
  <li>pagination</li>
  <li>oauth</li>
  <li>kohana-email</li>
  </ul>
  
  <p>On my development machine (Mac OS X Lion with Apache) everything its fine.</p>
  
  <p>On my web server running ubuntu 10.04 with nginx 1.1.0 the config files are not loaded.</p>
  
  <p>This comes to effect when i try to login. Kohana gives me the following error:</p>
  
  <pre><code>A valid hash key must be set in your auth config.
  </code></pre>
  
  <p>If I have a look at Kohana::$config, it is empty. Which gives me the conclusion that the my configurations are not loaded.</p>
  
  <p>Does anyone have an idea what can cause such a behavior.</p>
  
  <p>My directory looks like this</p>
  
  <pre><code>application/
  ├── bootstrap.php
  ├── cache
  ├── classes
  │   ├── controller
  │   │   ├── …
  │   └── model
  ├── config
  │   ├── auth.php
  │   ├── database.php
  │   └── pagination.php
  ├── i18n
  │   └── …
  ├── logs
  │   └── …
  ├── messages
  └── views
      └── template
          └── default.php
  </code></pre>
  
  <p>EDIT: For I suppose the error must be in my server environment, here is my nginx configuration.</p>
  
  <p>server {
          listen 80;</p>
  
  <pre><code>    root /srv/www/;
      index index.php;
  
      location / {
              try_files $uri /index.php?$query_string;
      }
  
      location /index.php {
              fastcgi_param KOHANA_ENV development;
              fastcgi_pass unix:/var/run/php-fastcgi/php-fastcgi.socket;
              fastcgi_index index.php;
              fastcgi_param SCRIPT_FILENAME $document_root/index.php;
              include /etc/nginx/fastcgi_params;
      }
  </code></pre>
  
  <p>}</p>