Yubiradius 3.5.1 OTP Only - Patch for adding temptoken

--- ropverify.bak.120328        2014-02-27 10:42:30.000000000 +1030
+++ ropverify.php       2014-02-27 10:42:25.000000000 +1030
@@ -42,6 +42,12 @@
   $skipLdapAuth = 1;
 }

+//added to allow 8 digit temporary tokens
+if ($otpOnlyAuthAllow == 1 && $passwdlen == 8) {
+  $otp = $passwd;
+  $skipLdapAuth = 1;
+}
+
 //james debug
 if ($debug) {
   $myLog->log(LOG_ERR, $otp);