adds oauth gem & better errors
adds omniauth initializer
route for auth
adds session controller
changes
Merge branch 'user-signin' of github.com:ashag/SeeMore into user-signin
user model and rspec
user rspec
adds user model validations
rspec user tests
Merge branch 'user-signin' of github.com:ashag/SeeMore into user-signin
user model specs passed
merge conflicts fixed
first user controller rspecs and user views
work on users controller specs
clarify routes & user views
adds session controller spec & autogenerates users from omniauth
adds session controller create method and current user
user creation & session with developer provider working
user sign in and omniauth developer done