'rails g scaffold event title description:text capacity:integer place start_datetime:timestamp end_datetime:timestamp deleted_at:timestamp'
'rails generate migration RenameStartDatetimeToEvent start_at:timestamp'
'rails generate migration RenameEndDatetimeToEvent finish_at:timestamp'
'rails generate migration AddUpcomingToEvents upcoming:boolean'
'rails generate scaffold room name capacity:integer'
'rails generate scaffold content event_id:integer room_id:integer title description start_at:timestamp finish_at:timestamp speaker_name speaker_profile speaker_image deleted_at:timestamp'
'rails generate migration AddDeletedAtToRooms deleted_at:timestamp'
add gems to 'Gemfile' for design
'rails g bootstrap:install'
'rails g bootstrap:layout application'
delete unnecessary files