* Fix Air Fiber port stats
Define OS port polling includes in a standard way.
Move Air Fiber code to os port polling include.
* Update snmp data
* fix accidental change
* Some formatting fixes
* should be null
fallback feature so we don't have to run snmpsim on devel computers, should be adequate for now
./scripts/pre-commit.php -u -snmpsim will start an snmpsimd.py process automatically