fix smtp settings so emails on signup work
lifeline, about to attempt to modify cookie store
Create sessions table, use ActiveRecord store instead of Cookie Store. Creating a user is working, may need to remove code in User model we probably aren't using any more. Email tests still failing, emails are now not going through.
Mailer tests are passing
fixed merged conflicts
when user signs up they are prompted to enter their email and all their info is saved to db
add figaro gem for env variables