@interface APConfigurationMigrator : NSObject + (long long)currentConfigurationVersion; + (void)_removeItemAtPath:(id)a0 fileManager:(id)a1; + (BOOL)resetConfigurationSystem; + (void)saveConfigurationVersion:(long long)a0; + (long long)traverseDirectoryAtPath:(id)a0 replacingConfigurationAtPath:(id)a1; + (id)versionNumberFromJSONFileAtPath:(id)a0; + (id)versionNumberFromPlistFileAtPath:(id)a0; @end