[horde] Signup Procedure

[Marko Djukic]

Quoting Rodolfo <segleaur at mechanus.org>:

>
> hey guys, i was just noticing something with the signup procedures in horde,
> it
> seems that if you log in directly into IMP, the signup link doesn't appear
> with
> the current cvs release. it seems that it will only appear if you let horde
> handle the authentication - i just updated the entire tree and it hasn't
> changed, but perhaps i'm missing something?

ok i just committed something, but now i'm having second thoughts. the signup
link is dependant on both the conf.php values being set *AND* the auth backend
having add capability.

would backends used by imp auth ever have add capability?

marko