Changed age to birthday and set as a date in users table, amended from_omniauth function to get birthday information.
Amend from_omniauth to parse birthday string from FB to store as a date object in database.
Amend User model to accept nested attributes for profile.
Modify devise config file to use environment variables for FB app id and key.
Change variable in from_omniauth from 'auth' to 'data'.
Revise oauth confi to retrieve additional user information from FB, add profile creation functionality to facebook action in OAuth controller.