* Clean up nxos_snmp_contact & nxos_snmp_location
* Bring nxos_snmp_community in line
* Bring nxos_snmp_host in line
* And I would have gotten away with it too,
if it weren't for those meddling sanity tests
* Bring nxos_snmp_traps & nxos_snmp_user in line
* Appease Shippable
(cherry picked from commit 8c03609e54)