clear word 'recipe' everywhere
change AR query order to scope
fix blogs messy order
drag created_at for comments
legacy url and content sinchronization completed
Merge branch '8_legacy_url_on' of github.com:ArtElectronics/ArtElectronics.ru into 8_legacy_url_on

* '8_legacy_url_on' of github.com:ArtElectronics/ArtElectronics.ru:
  nested_select_for_menu