Adds first name and last name to NetID generated accounts
Updates custom entityform_block to always enable forms as blocks
Moves logic for kerberized and recipient to hook_form_FORM_ID_alter
Moves submit handler logic down to move in direction of SRP
Reformats code to enhance readability
Removes unnecessary code comments
Adds kerberized and editable checkboxes to field instances
Sets kerberized field values appropriately per new settings