using 1.9.3 ruby version
specify guard 2 version
prepare spec_helper for capybara, focus specs
use factorygirl methods without class prefix
tweak Guardfile for capybara, rspec cli
adding omniauth-dwolla gem
configure omniauth for dwolla, fix sessions controller
dwolla sign in specs, signed in message for user logged in
fix specs for unregistered users
Merge pull request #5 from adamico/master

add user management via dwolla