[pysieved] New commit adds htpasswd module, more virtual module options

[Neale Pickett <neale at woozle dot org>]

The htpasswd module uses at htpasswd file, something it appears Exim can also 
use.

There is a new option to the [Virtual] section, hostdirs, which when True will 
change user at host dot dom to host.dom/user in the path.  If people need more 
advanced virtual host functionality, please let me know how your account 
directories are laid out and I'll try to accommodate you.

Download from http://woozle.org/~neale/projects/?p=pysieved.git;a=snapshot

Neale