new data model

enzevalos_iphone.xcodeproj/project.pbxproj

enzevalos_iphone/Certificate.swift

enzevalos_iphone/PersistentMail +CoreDataClass.swift

enzevalos_iphone/UserData.swift

enzevalos_iphone/persistentData/CoreAddress.swift

enzevalos_iphone/persistentData/CoreMail.swift

...ata/DataModel.xcdatamodeld/DataModel.xcdatamodel/contents

enzevalos_iphone/persistentData/DataProvider.swift

enzevalos_iphone/persistentData/PersistentDataError.swift

enzevalos_iphoneTests/CoreAddressTest.swift

enzevalos_iphoneTests/CoreMailTest.swift

enzevalos_iphoneTests/GeneratedMocks.swift