OpenID not working with wordpress

[gimenete]

The current OpenID implementation does not work with wordpress.

The problem is in OpenID.java. The extractHref() method is called but it does not found the href attribute. The regular expression is:
 Matcher m = Pattern.compile("href=\"([^\"]*)\"").matcher(link);

But wordpress uses simple quotes ('). So the href is not extracted. Changing the regular expression should work. This is a quick fix that works:

    static String extractHref(String link) {
        Matcher m = Pattern.compile("href=\"([^\"]*)\"").matcher(link);
        if (m.find()) {
            return m.group(1).trim();
        }
        m = Pattern.compile("href=\'([^\']*)\'").matcher(link);
        if (m.find()) {
            return m.group(1).trim();
        }
        return null;
    }