auth: userdb passwd iteration now skips users with shell set to /bin/false or /sbin/nologin
auth: userdb passwd iteration now skips users with shell set to /bin/false or /sbin/nologin

jkerihuel/dovecot,jwm/dovecot-notmuch,jwm/dovecot-notmuch,jkerihuel/dovecot,jwm/dovecot-notmuch,jwm/dovecot-notmuch,jkerihuel/dovecot,jwm/dovecot-notmuch,jkerihuel/dovecot,jkerihuel/dovecot