* Update moxa-etherdevice.inc.php
Would rather rely on `sysObjectID` when getting the hardware/software information as the `sysDescr` may be changed through the web interface of the device. Use numeric OID-s only.
* Update moxa-etherdevice.inc.php
Converted separate `snmp_get` calls into a single `snmp_get_multi_oid` call.
* Update moxa-etherdevice.inc.php
Unset variables at the end.
* Update moxa-etherdevice.inc.php
Unset multiple variables at once.
* Update moxa-etherdevice.inc.php
* refactor: Updated discovery to use a core module for sysDescr/sysObjectID use
* final update hopefully
* revert changes
* more changes + docs
* migrated poller to use numerical sysObjectID
* more updates for sysObjectID
* update any alert rules which might have enterprises. in
* moved schema file
* small updates
* updated getHostOS()
* scrut fixes
* updated sysObjectId -> sysObjectID
* updated sysObjectId -> sysObjectID
* updated remainder of sysObjectId -> sysObjectID
* another sysObjectId -> sysObjectID
* fixed secureplatform test data
* Fix tests: $device is not pulled from the database before polling
Also, update the db in the core discovery module.
* Fix Moxa cpu polling problem, also add support for EDS-G508E, and power graphs
* Dynamic discovery support for EDS-G508E-T and IKS-6726A-2GTXSFP-T
* fixes as requested
* Added another snmp_cache_multi_oid and fixed a typo
* Revert back to old file name
