add travis gem
Merge branch 'master' of https://github.com/mud-turtles-2014/TheSpot
Add migrations and models
Merge pull request #1 from nicollequintero/initial_migrations

Add migrations and models
added sessions controller, spec, view
user login
Merge pull request #2 from cwallwork/signup

Sign-in
initialize files
Add logout route
green test for nil user
green test for invalid spot
Modify rspec output
Add file for users_controller
Add outline of users_controller tests
Add tests for user_controller #new
failing final test, but unclear why
Add action new in users_controller
Add view for users#new
Merge pull request #3 from nicollequintero/sessions

Add logout route
Add strong params to user_controller