moneyadviceservice/rad — pull request #23 by lshepstone (2014-12-18 14:54:21+00:00)
Title: Verify principal's e-mail address

Introduces token authentication (not to be confused with HTTP Token Auth.) and a mechanism to mark a Principal as having a valid e-mail address when they follow a link in their confirmation e-mail that contains their personalised token.

Things to consider

* Language around the feature spec
* Using the presence of `last_sign_in_at` on the `Principal` model to indicate e-mail verification
* Request spec around some basic scenarios for authentication