Support WIZwireless mail settings

WIZwireless Mail Servers
POP3 (incoming)	4x4.wizbiz.net.nz
SMTP (outgoing)	4x4.wizbiz.net.nz
Account Name Syntax	username@wizbiz.net.nz

or	name@yourdomain.co.nz
Other Mail Settings
POP3 (incoming)	mail.yourdomain.co.nz
SMTP (outgoing)	mail.yourdomain.co.nz

Other Server Info
Primary DNS:	202.174.172.1
Secondary DNS	202.174.163.1