Add validate
Merge branch 'master' of https://github.com/HerryOS/sample_app

Conflicts:
	app/assets/stylesheets/custom.css.scss
	app/controllers/users_controller.rb
	spec/requests/user_pages_spec.rb
Merge branch 'master' of https://github.com/HerryOS/sample_app

Conflicts:
	app/assets/stylesheets/custom.css.scss
	app/controllers/users_controller.rb
	spec/requests/user_pages_spec.rb
new
Finish user signup
Add SSL in production
ch07