Add script migration guide
Add script migration guide

madumlao/oxAuth,madumlao/oxAuth,madumlao/oxAuth,GluuFederation/oxAuth,GluuFederation/oxAuth,GluuFederation/oxAuth,madumlao/oxAuth,GluuFederation/oxAuth,madumlao/oxAuth,GluuFederation/oxAuth