AddressBookSyncAddress Book sync libraryLicense: MITSwiftAFNetworking-BoltsSupportBolts support for AFNetworking.License: MITSwiftCustomHttpHeadersURLProtocolAdd HTTP Header to HTTP Request.License: MITSwiftStringValidatorString validatorLicense: MITSwiftTAKKitUtilLicense: MITObjective CTAKKitSwiftUtilLicense: MITSwiftTAKLoggerLoggerLicense: MITSwiftTAKUUIDcreate UUID and store to Keychain libraryLicense: MITObjective C
