dropped support for ruby 1.9.2 to support activerecord 4.0
dropped support for ruby 1.9.2 to support activerecord 4.0

paulhendricks/data-anonymization,justinwiley/data-anonymization,yanismydj/data-anonymization,yanismydj/data-anonymization,sunitparekh/data-anonymization,sunitparekh/data-anonymization,justinwiley/data-anonymization,paulhendricks/data-anonymization