Fix user return value of objectGUID
Fix user return value of objectGUID

In regards to #585 the objectGUID is now
returned in human readable form - also for ldap3 Version 1.4.

privacyidea/privacyidea,wheldom01/privacyidea,privacyidea/privacyidea,jh23453/privacyidea,privacyidea/privacyidea,jh23453/privacyidea,jh23453/privacyidea,wheldom01/privacyidea,wheldom01/privacyidea,wheldom01/privacyidea,privacyidea/privacyidea,jh23453/privacyidea,wheldom01/privacyidea,privacyidea/privacyidea,jh23453/privacyidea,wheldom01/privacyidea,privacyidea/privacyidea,jh23453/privacyidea