[Dovecot] [PATCH] drop root privileges on solaris, request for testing

Hello all,

this patch allows master process to drop more root priveleges under Solaris. My limited testing shows that code works, but I'm not sure that defined privilege set is permissive enough for dovecot.

Unfortunately I have no root access to our Solaris servers to really test it. So if someone is ready to test this patch please do it :)

Best regards.