Added Flask-Migrate, Flask-Script, moved views to views.py
Update link in header now posts and clears the card list on callback
Added User and MailAccount Models
Added migration for new schema
Pep8 changes
Added Registration and Login wtforms
Added login view, template and render_field macro
Users can now log in. Access to app is auth only
Added command to manage.py to create users
Added /logout and bootstrap base html