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# Two factor authentication for Devise
[](https://gitter.im/Houdini/two_factor_authentication?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
[](https://travis-ci.org/Houdini/two_factor_authentication)
[](https://codeclimate.com/github/Houdini/two_factor_authentication)