test gems configuration
removing comments from gemfile and device gem added
creating users devise
rspec configuration
migration for users
adding firsts users specs
more spec tests
rspec tests for user validations
generating user controller
test for user controller
adding show action the users controller
removing version scope
updating app controller to prevent CSRF exception from be ing raised
adding user create endpoint
rspec tests for patch/put requets on users controller
update action in users controller
adding destroy action to users controllers and its rspec tests