bitzesty/devise_zxcvbn — pull request #3 by benilovj (2014-01-20 12:56:28+00:00)
Title: add words comprising email to weak words list

Before this change, only the email address in its entirety is added
to the weak words list. This is a problem because many email addresses
are of the form `firstname.lastname@something` and passwords including `firstname` or `lastname` are
weak, obvious passwords.

This change adds all email address "tokens" to the weak words list.