code: public static HttpResponse parseMessage(InputStream in) throws IOException {
          HttpResponse m = new HttpResponse();
          m.parse(in);
          return m;
      }
docs: Parses a new HttpMessage using {@link #parse(InputStream)} with out as
  null.
  
  @param in The InputStream to parse
  @return An HttpMessage object parsed from the InputStream
  @throws java.io.IOException Any IO Exceptions will be thrown