sfYaml::load('/path/to/xxx.yml')は、PHP配列を返す。
http://www.symfony-project.com/book/trunk/05-Configuring-Symfony#Browsing%20Your%20Own%20YAML%20File
YAMLを直接読む方法
sfYaml::load('/path/to/xxx.yml')は、PHP配列を返す。
http://www.symfony-project.com/book/trunk/05-Configuring-Symfony#Browsing%20Your%20Own%20YAML%20File