lib/petfinder/client.rb
def shelter_pets(id, options = {})
      query = options.merge(:id => id)
      response = perform_get("/shelter.getPets", query)
      Pet.multiple(response)
    end
def shelter_pets(id, options = {})
      query = options.merge(:id => id)
      response = perform_get("/shelter.getPets", query)
      Pet.multiple(response)
    end
Options available: status, offset, count