Adding support for CI 3 and SyslogUDPHandler for external log systems like papertrail

[cumanzorx07]

• Changes /libraries/Log.php to /core/MY_Log.php for CI 3 compatibility
• Add SyslogUDPHandler in order to support External UDP log receivers like papertrail

[stevethomas]

Thanks for the PR @cumanzorx07

1. Can you remove the .idea files? They should not be versioned.

2. You have fixed the monolog version in composer, there is no reason to not allow updates within the 1.x.x branch.

3. I don't work with CodeIgniter much anymore, are you sure this still works with 2.0 as well? It may be better to push to a new version 3 branch instead.

[cumanzorx07]

Hi @stevethomas , here are my answers to each question.

1. Whoops!!! I think I blindly commited those files
2. Whoops!!! x2.
3. You are right, this won't work in CI 2.0, the core files are only functional in 3.x

Let me do the adjustments and I will let you know