Fix OpenID discovery in pages using uppercase <HEAD> tag
Closes #60 Equivalent change was proposed upstream: https://github.com/openid/php-openid/pull/134
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@ -218,21 +218,11 @@ class Auth_OpenID_Parse {
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function match($regexp, $text, &$match)
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{
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if (!is_callable('mb_ereg_search_init')) {
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if (!preg_match($regexp, $text, $match)) {
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return false;
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}
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$match = $match[0];
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return true;
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if (preg_match($regexp, $text, $match)) {
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return true;
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}
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$regexp = substr($regexp, 1, strlen($regexp) - 2 - strlen($this->_re_flags));
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mb_ereg_search_init($text);
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if (!mb_ereg_search($regexp)) {
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return false;
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}
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$match = mb_ereg_search_getregs();
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return true;
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return false;
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}
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/**
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