Update email credential to match app.json.
Add OmniAuth and OmniAuth-Twitter gem and init.
Create User model.
Create a user from OmniAuth.
Remove unused files.
Add Sessions controller.
Add Omniauth and friendlier Session routes.
Create Users controller.
Redirect User to edit page after registration.
Add Users routes as resources.
Save Oauth token and secret with a new user.
Add update route for user.
Add login page.
Fix typo.
Make sure the user is connected.
Add roadie gem.