group.add API

[Timotheus Pokorra]

Hello Andy,

> Almost all methods for the group Service has no documentation.  I'm looking to
> batch script creation of a large amount of distribution lists, so we do not
> have to manually re-enter them.

I have now added some documentation for group.info and group.add:
https://docs.kolab.org/architecture-and-design/kolab-wap-api.html#the-group-service

One way of getting the right parameters is to add a Log::error call in
/usr/share/kolab-webadmin/lib/Auth/LDAP.php, eg in method group_add:
Log::error("group_add ".print_r($attrs,true));
Then add a group in the webadmin panel, and check
/var/log/kolab-webadmin/errors for the output.

Feel free to improve the documentation, when you investigate more functions:
http://kolab.org/blog/timotheus-pokorra/2015/07/01/submitting-patches-kolab-phabricator

hope this helps,
  Timotheus