fzaninotto/Faker — pull request #456 by EmileBons (2014-11-10 13:51:08+00:00)
Title: Sanitizing username to prevent invalid email

In certain locales (e.g. nl_NL), special characters are used in names such as ç; when using these characters for generating email addresses, this will result in an invalid email address (e.g. valbinusgenaamdweissvonweissenlöw@example.net or sarah.ünal@example.com), which causes tests in my case to fail.