func Register(identifier string, generator func() string) {
	fakeType := inflect.Camelize(identifier)
	customGenerators[fakeType] = generator
}
func Register(identifier string, generator func() string) {
	fakeType := inflect.Camelize(identifier)
	customGenerators[fakeType] = generator
}
// Register allows user to add his own data generators for special cases
// that we could not cover with the generators that fako includes by default.