client.go
func ExperimentalOptClientLogImports(loc io.Writer) ClientOption {
	return func(options *ClientOptions) error {
		options.importLogWriter = loc
		return nil
	}
}
func ExperimentalOptClientLogImports(loc io.Writer) ClientOption {
	return func(options *ClientOptions) error {
		options.importLogWriter = loc
		return nil
	}
}
// ExperimentalOptClientLogImports writes all imports to the given writer in
// such a way that they can easily be replayed into another Pilosa cluster. It
// is an experimental option and may be changed or removed.