added capybara to rails helper
Merge branch 'development' of github.com:kcelestine/froogalr into user_features
setup visitor tests for signing up
Merge branch 'development' of github.com:kcelestine/froogalr into user_features
removed save and open page from each sign in
changed wording from visitor to user, we won't differentiate in this project
refractor a little
removed old create spec
created session helpers to be used in all tests
refractor spec
user story: login
user story: logout
user story: profile
user story: delete
user story: update
user story: view restaurant
user story: search
Merge branch 'user_features' into development
Merge branch 'development' of github.com:kcelestine/froogalr into development
Merge branch 'development' of github.com:kcelestine/froogalr into development