I've created 2 new customer attributes. These attributes show in the admin under "Customers > Attributes > Manage Customer Address Attributes".
I've overwritten the registration form (register.phtml) to display form fields matching these attributes. When I debug through the registration process, I see that
Mage_Customer_Model_Form::getAttributes does not include my new attributes.
Because of this (I think), my new attributes are not being saved in the database. What step am I missing to make the registration form save my new attributes?