#366 simplify

...rs/admin/communication/websites/application_controller.rb

...ollers/admin/communication/websites/authors_controller.rb

...ers/admin/communication/websites/categories_controller.rb

...ers/admin/communication/websites/menu/items_controller.rb

...trollers/admin/communication/websites/menus_controller.rb

...trollers/admin/communication/websites/pages_controller.rb

...dmin/communication/websites/posts/curations_controller.rb

...trollers/admin/communication/websites/posts_controller.rb

...views/admin/communication/websites/authors/_list.html.erb

...views/admin/communication/websites/authors/index.html.erb

app/views/admin/communication/websites/authors/show.html.erb

...ws/admin/communication/websites/categories/_form.html.erb

...ws/admin/communication/websites/categories/_list.html.erb

...in/communication/websites/categories/_treebranch.html.erb

...s/admin/communication/websites/categories/children.js.erb

...ews/admin/communication/websites/categories/edit.html.erb

...ws/admin/communication/websites/categories/index.html.erb

...iews/admin/communication/websites/categories/new.html.erb

...ews/admin/communication/websites/categories/show.html.erb

...s/admin/communication/websites/categories/static.html.erb