Changed some values to be explicitly boolean
DO NOT DELETE THIS TEXT
#### Please note
> Please read this information carefully. You can run `./scripts/pre-commit.php` to check your code before submitting.
- [x] Have you followed our [code guidelines?](http://docs.librenms.org/Developing/Code-Guidelines/)
#### Testers
If you would like to test this pull request then please run: `./scripts/github-apply <pr_id>`, i.e `./scripts/github-apply 5926`
* 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.
* added logmaster icon
* added LogMaster Ups Mibs
* Added battery temperature
* Added LogMaster Os discovery
* Added PPC UPS top level mib
* Added more sensors
* Added test for Os
* Added log image
* Disable unused modules to improve polling
* Changed discovery to match all second level.
* Fix logo size to 32x32
* Remove duplicated mib.
* Removed .mib extension
* Fix mib name.
* Added rfc1628 compatibility.
* Removed duplicated sensors due to rfc support
* Added sensor that differs from rfc 1628.
Tony MurrayandNeil Lathwood
Neil LathwoodandTony Murray
Alan GregoryandNeil Lathwood
Søren RosiakandNeil Lathwood