Change options to array of strings
Modify scaffolding question text
Switch input options to array of strings
Add title attribute to survey
Add route and action to save input order
Update survey status on campaign close
Implement new UI theme
Merge branch 'redesign_ui' into external-api

Conflicts:
	app/assets/stylesheets/styles/survey_preview.css.scss
	app/controllers/campaigns_controller.rb
	app/controllers/inputs_controller.rb
	app/views/surveys/_survey_body.html.erb
	app/views/surveys/_survey_builder.html.erb
	config/locales/en.yml
	config/locales/pt-BR.yml
Hide user links on survey builder