Fix bug in destinations/index.haml for couldn't find carrier with id:_ after deleting a carrier
Fix bug in destinations/show.haml for couldn't find holiday with id:_ after deleting a holiday
Fix bug in transit_times/index.haml for couldn't find origin with id:_ after deleting a origin
Fix bug in pages/results.haml for couldn't find origin with id:_ after deleting a holiday and carrier
Fix bug for duplicate recommendations in pages/results.haml
Fix bug in transit_times/index.haml for couldn't find carrier with id:_ after deleting a carrier
Fix bug in destinations/show.haml for couldn't find carrier with id:_ after deleting a carrier
Fix bug in transit_times/index.haml for couldn't find destination with id:_ after deleting a destination
Fix bug in carrier_destinations/new.haml for couldn't find carrier with id:_ after deleting a carrier