security/cyrus-sasl user creation

[Matthias Weckbecker <matthias%weckbecker.name@localhost>]

Hi,

the package creates a new users with /bin/sh that looks like this in
/etc/passwd:

  cyrus:*:1000:6:cyrus-sasl cyrus user:/nonexistent:/bin/sh

And /etc/master.passwd:

  cyrus:*************:1000:6::0:0:cyrus-sasl cyrus user:/nonexistent:/bin/sh

Is this supposed to be like this? Why not /sbin/nologin?

Matthias