this(); this.out=out; inPart=false;
try { boundary = "jetty"+System.identityHashCode(this)+ Long.toString(System.currentTimeMillis(),36); boundaryBytes=boundary.getBytes(StringUtil.__ISO_8859_1); } catch (Exception e) { e.printStackTrace(); System.exit(1); }
    public MultiPartResponse(OutputStream out)         throws IOException    {        this();        this.out=out;        inPart=false;    }