Integrate an LDAP account database with Taiga

@TuringTux

I noticed that when i replaced

django.core.mail.backends.smtp.EmailBackend to django.core.mail.backends.dummy.EmailBackend

in config.py then i was able to login. But i have working smtp configuration. I am not sure whats going on

Sorry for taking so long to get back to you: In this case, I think the problem is more related to the mail configuration.

It might be completely unrelated to the LDAP plugin, or an interaction effect. In any case, it is sadly quite hard for me to debug remotely. Are there any logs produced by the mail backend?