请问新版LiteHttp怎么用,没有了newApacheHttpClient() about android-lite-http HOT 3 OPEN

private static final String TAG = LiteHttp.class.getSimpleName();

protected HttpConfig config;
protected final Object lock = new Object();
protected StatisticsInfo statisticsInfo = new StatisticsInfo();
protected AtomicLong memCachedSize = new AtomicLong();
protected ConcurrentHashMap<String, HttpCache> memCache = new ConcurrentHashMap<String, HttpCache>();

public static HttpConfig build(Context context) {
    return new HttpConfig(context);
}

protected LiteHttp(HttpConfig config) {
    initConfig(config);
}