Activate new users #3

On our Confluence 5.10, "Default Group Memberships" from the User Directory settings are not picked up when users login for the first time with this authenticator. Without the "confluence-users" group, new users will see the "Not Permitted" error page.

We worked around this by triggering a call to the SOAP function reactivateUser on the Not Permitted page. That seems to setup the users default groups. I'm hoping to replace that workaround with a call to UserAccessor.reactivateUser in the authenticator as I suspect this is what the SOAP function is calling. I'll keep you posted on how that goes.