orchestral/foundation — pull request #157 by Ascarius (2014-07-04 15:25:33+00:00)
Title: Added orchestra.validate: user.registration event

Sometimes we want add some fields on `orchestra.account` form on registration only (Invitation token for example).
But because `orchestra.validate: user.account` is fired on both registration and update, we can't add validation rules on registration only.
Since fields can differ, validation rules should as well.