checkDirectory(new File("html5full-xhtml/"), new File("../xhtml5full-xhtml.rnc"));
    public boolean check() {        // exclusionSchema = rncSchemaByFilename(new        // File("html5exclusions.rnc"));        checkDirectory(new File("html5core/"), new File("../xhtml5core.rnc"));        checkDirectory(new File("html5core-plus-web-forms2/"), new File(                "../xhtml5core-plus-web-forms2.rnc"));        if (verbose) {            if (failed) {                out.println("Failure!");            } else {                out.println("Success!");            }        }        err.flush();        out.flush();        return !failed;    }