[doc] fix typo. impr done.php
[bridge][symfony] add reply to symfony response converter.
[bridge][symfony] add obtain credit card action and credit card form.
Merge pull request #210 from formapro-forks/symfony-credit-card-forms

[bridge] Symfony credit card forms and obtain cc action move to bridge.
Merge pull request #211 from formapro-forks/reply-to-symfony-response-converter

[bridge] Move convert reply to symfony response logic to bridge