fix some locales
add state to hall
add link between slow and lecture
remove load presentation for lectures
fix lecture in locale
fix seeds
remove usefull scopes gem
remove unusable routes
add crud for user
fix validations
add uniq index to  user
remove edit password in edit form
fix locales
fix admin user create test
remove empty unusable files
add restrict to actions in admin section
add restrict to controllers
add required fields to form and some l18n
Merge branch 'feature/hall_lecture_links' into develop

* feature/hall_lecture_links:
  remove unusable routes
  remove usefull scopes gem
  fix seeds
  fix lecture in locale
  remove load presentation for lectures
  add link between slow and lecture
  add state to hall
  fix some locales
Merge branch 'feature/users_crud' into develop

* feature/users_crud:
  add required fields to form and some l18n
  add restrict to controllers
  remove empty unusable files
  fix admin user create test
  fix locales
  remove edit password in edit form
  add uniq index to  user
  fix validations
  add crud for user

Conflicts:
	Gemfile
	app/views/helpers/web/admin/_admin_menu.html.haml
	config/locales/active_record.ru.yml
	config/locales/flash.ru.yml
	config/locales/helpers.ru.yml
	config/locales/simple_form.ru.yml
	config/locales/state_machine.ru.yml
	db/schema.rb
	db/seeds.rb
	log/untranslated.ru.yml
	tags