* Fixed snmptraps.
* Fixed space
* Added bgp down/up and authentication failure
* Fixed typo
* Fixed some typos, arrays, astext and format_hostname
* Updated documentation
* Moved code to a function
* Some refactor
* Minor fixes
* Minor fixes 2
* More minor fixes
* Changes requested by Tony
* Minor fixes
* Moved include to snmptrap.php
* Refactor traps to use object oriented code.
Should trigger events too/instead, but we'll leave that.
Testing todo
* Add tests and fix things so they actually work
Not checking events yet.
* Fixed typo and severity level
* Update composer deps, I think the lock file wasn't right.
add json and mbstring extension deps while I'm at it.
* Fix several issues with phpunit fixtures
