@Override
    public int read(byte[] buf, int off, int len) throws IOException {
        return in.read(buf, off, len);
    }
Creates a new LittleEndien reader from the given input stream.  The
stream is wrapped in a BufferedReader automatically.
@param in The input stream to read from.
jme3-core/src/main/java/com/jme3/util/LittleEndien.java