Initial commit
Basic Registrant model, bootstrap, and root page.
Added registrant tests and validation.
Added sign up form.
Added feature test for sign up.
Added complete registration mailer and feeble attempt at a mailer spec.
Added user and password, plus registration page.
Added test for log out, plus route and action. Not working.
Added pseudocode for log in.
User auth methods and jquery login page forms.
Added find_by_code class method, session controller case statement.
version before refractor