mod_http_oauth2: Fire authentication events on login form For e.g. mod_audit_auth to use. A bit hacky because upon review many modules don't seem to handle the lack of an XMPP session in the event payload.

-- this module is deprecated, log an error and load the superseding module instead
module:depends"smacks"

module:log("error", "mod_smacks_offline is deprecated! Just use mod_smacks!");