Updated user feature spec
Updated Gemfile to use database_cleaner, and updated selenium-webdriver for setting up test environment.
Updated spec_helper and added database_cleaner.rb for allowing user to sign in when ‘js: true’ in test environment.
Edited devise_parameter_sanitizer to include extra user params, updated corresponding devise views.
Updated devise/registrations/edit for a clearer form for changing password.
My toolbox
Updated Appointment validations.
appointment model spec and factories
minor changes to appointment model spec
minor changes to appointments controller
minor changes to users feature spec
added #sign_out(user) to feature_helper_spec
created appointments feature spec