Commented Issue: Add user -> Email expect only generic domain (ie. .ca is not allowed) [93]

When creating a new user, the email field would not accept a .ca domain. I have to create the user with a wrong domain and edit the user later to change it back to the readl domain.
Comments: Hmmm. Change "[A-Z]{2}|com|org|..." to "[a-zA-Z]{2}|com|org|..."