[sork] sork - vpopmail

[sork@stean.ch]

Quoting Eric Rostetter <eric.rostetter@physics.utexas.edu>:

> > that the idea of having other backends than those used by the sork modules
> > right now should be taken as extension into the next releases.
> 
> It already has been.  The driver backend system makes it fairly easy
> to extend them by simply adding one file, and any needed configuration
> options.

Thats the way I tried to make it, it is no problem to insert my driver
and and needed configuration changes into the current code or future
updates. And I really like the modular and extensible way passwd is
programmed.