* refactor: advanced sensor states
mark create_state_index($state_name) as E_USER_DEPRECATED?
* fix: minor corrections
* fix: mib has partialSync(9) and incompatibleVersion(8)
* fix: corrected netagent2upsstate - Sleeping(5)
* fix: NetAgent2 upsThreePhaseUPSStatusInverterOperating correction
* refactor: array() be gone
* Refactoring includes/discovery/sensors/state/extendair.inc.php with arrays
And tidying up array formatting in other files
* fix: minor typo
* standardising array item names
removed redundant "if ($state_index_id !== null) {"
* workaround: procurve & serverscheck
a sensor is causing create_state_index($state) to return null.
The updated code doesn't allow for this and thus a hybrid is being used.
* standardised naming of state info. Caused a typo $state_name instead of $status_name
$state_name is the standard
* converted compas to square arrays
* Converted APC states using preg_match to new create_state_index() call
* Update boss.inc.php
* fixing sentry3 temperature sensor issues: read all sensors not just first two, fix reading limit and current values, fixing snmp get options
* fixing sentry4 temperature sensor issues: read all sensors not just first two, fix reading limit and current values, fixing snmp get options
* fixing code style issues
* addressing review items from murrant, removing individual snmp_gets, fixing fahrenheit to celcius code back
* addressing review items, putting back the celcius fahrenheit conversion logic back
* using snmpwalk_cache_oid instead of reinventing in sentry3 code
* using pre-cache for sentry4 temp sensors, addressing review items
* checking all sentry3 humidity sensors instead of first two, bulk reading instead of individual gets
* addressing style issues
* pre-caching sentry4 humidity warning table removing duplicate temp sensor event config table
* adding two more sentry snmprec files after temperature and humidity sensor updates
* making sensor index values for sentry3/4 unique
* adding sentry3 and 4 test data files after temperature and humidity sensors update