Collab 8.2 - Delete a user account using a jython script

Hi,
We need to delete a number of user accounts in Vignette Collab 8.2 (I know, old version... but i hope there is someone out there that can help...)
As this concerns a lot of user accounts, we'd like to do this by means of a Jython script.
In the KMAPI documentation i do not find the delete() method for a KMuser object. There is an KMUser.undelete() method available though!.
Any way that this user account deletion can be achieved by means of a Jython script?

Thanks,
Herman