4710 itadm(1M) needs an easily parsable output mode
4711 itadm(1M) usage output overflows 80 characters
Reviewed by: Gordon Ross <gordon.ross@nexenta.com>
Reviewed by: Josef Sipek <josef.sipek@nexenta.com>
Reviewed by: Adam Stevko <adam.stevko@gmail.com>
Approved by: Albert Lee <trisk@nexenta.com>