nginx configuration for slimframework

default.conf

server {
     listen   80 default ; ## listen for ipv4; this line is default and implied
        #listen   [::]:80 default ipv6only=on; ## listen for ipv6
     charset utf-8;
        #root /usr/share/nginx/www;
        #root /var/www/evevgez.com/html;
     root /vagrant/html/evevgez-search ;
        # Make site accessible from http://localhost/
     server_name _;
     client_max_body_size       20M;

     index index.php;

     error_page 404 /404.html;
     location / {
         try_files $uri $uri/ /index.php?$args;
     }
     location /images {
                # alias /var/www/evevgez.com/images/;
         alias /vagrant/images;
         error_page 404 /404.png;
     }
     location = /50x.html {
        root /vagrant/html/evevgez-search;
     }
     location ~ \.php$ {
        fastcgi_buffer_size 128k;
        fastcgi_buffers 4 256k;
        fastcgi_busy_buffers_size 256k;
        try_files $uri =404;
        fastcgi_hide_header X-Powered-By ;
        fastcgi_pass unix:/var/run/php5-fpm.sock;
        fastcgi_index index.php;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        include fastcgi_params;
        fastcgi_split_path_info ^(.+\.php)(/.+)$;
     }

}