[sfPEARcaptchaPlugin] widget for word captcha
[sfPEARcaptchaPlugin] widget for word captcha

git-svn-id: 99fefcf200d0ffe2fa657e4c82101a40707fa8d7@33085 ee427ae8-e902-0410-961c-c3ed070cd9f9

Symfony-Plugins/sfPEARcaptchaPlugin,Symfony-Plugins/sfPEARcaptchaPlugin