remove useless code to production

db/backups/back.psql

lib/populator.rb

lib/populator/action_dispatcher.rb

lib/populator/actions/action.rb

lib/populator/actions/add_in_collection_action.rb

lib/populator/actions/child.rb

lib/populator/actions/download_action.rb

lib/populator/actions/follow_action.rb

lib/populator/actions/like_action.rb

lib/populator/actions/publish_action.rb

lib/populator/actions/rate_action.rb

lib/populator/actions/review_action.rb

lib/populator/actions/share_action.rb

lib/populator/actions/view_action.rb

lib/populator/populator.rb

lib/populator/profiles/lurker.rb

lib/populator/profiles/poster.rb

lib/populator/profiles/profile.rb

lib/populator/store.rb

lib/populator/user_generator.rb