delete numbering scope
Merge branch 'master' of https://github.com/MiraitSystems/enju_trunk
refs 6552 システム設定の記述向けの追加
dis_dateカレンダーの表示設定
refs 6628 modified Bookbinding
refs 6721 search manifestations with Manifestation#identifier
Merge branch 'master' of github.com:MiraitSystems/enju_trunk
Merge branch 'master' of https://github.com/MiraitSystems/enju_trunk
add migration file to add order_id column to items
refs 6199 numberingの修正
Merge remote-tracking branch 'origin/master'
add index
Merge branch 'master' of https://github.com/MiraitSystems/enju_trunk
Merge branch 'master' of github.com:MiraitSystems/enju_trunk into issue6732
refs 6732 new に制約の追加