Refactored PF::EmailAddress
Refactored PF::EmailAddress

Now composes a Mail::Adress instead of inheriting from it.

MjAbuz/peoplefinder,ministryofjustice/peoplefinder,ministryofjustice/peoplefinder,ministryofjustice/peoplefinder,MjAbuz/peoplefinder,MjAbuz/peoplefinder,ministryofjustice/peoplefinder,ministryofjustice/peoplefinder,MjAbuz/peoplefinder