Rubocop cop passes on app/models
Rubcop passes on the serializers
Changed deadpooled_url from an integer to a string.
Merge pull request #29 from cloudspace/63462458_deadpooled_url_to_string

Changed deadpooled_url from an integer to a string.
Merge pull request #28 from cloudspace/63420348_rubocop_on_serializers

Rubcop passes on the serializers
Merge pull request #27 from cloudspace/63420300_rubocop_on_models

Rubocop cop passes on app/models