Merge branch 'dz-update-shoulda' into 'master'

Gemfile

Gemfile.lock

spec/controllers/projects/issues_controller_spec.rb

spec/controllers/projects/merge_requests_controller_spec.rb

spec/controllers/sent_notifications_controller_spec.rb

spec/models/list_spec.rb

spec/models/notification_setting_spec.rb

spec/models/pages_domain_spec.rb

spec/models/redirect_route_spec.rb

spec/models/route_spec.rb

spec/models/user_spec.rb

spec/spec_helper.rb