Description

table	type	columns
users		id: integer, sign_in_count: integer, remember_created_at: date, current_sign_in_ip: varchar, locked_at: date, encrypted_password: varchar, confirmed_at: date, failed_attempts: integer, last_sign_in_ip: varchar, confirmation_token: varchar, unconfirmed_email: varchar, email: varchar, reset_password_token: varchar, password_confirmation: varchar, last_sign_in_at: date, reset_password_sent_at: date, password: varchar, unlock_token: varchar, current_sign_in_at: date, confirmation_sent_at: date, created_at: date, updated_at: date, password_hash: varchar, email_confirmed: boolean, email_confirmation_token: varchar, email_confirmation_sent_at: date
email_confirmation_requests		id: integer, created_at: date, updated_at: date, requested_at: date, user_id: integer

[Jitera] Create/Update models and migrations