moved OS-class one level up for better theming flexibility

cfoe

2012-07-13 5ed2f06bdc10389c0d8a5f2da386b7b7ba98ff9e

1
ALTER TABLE `web_domain` ADD `php_fpm_use_socket` ENUM( 'n', 'y' ) NOT NULL DEFAULT 'n' AFTER `nginx_directives`;