logger / event logger

[jonmorehouse]

I think we need to take a better approach to logging internally in the application.

Specifically, let's create a logger package that does the following...

1.) can emit logs to a log-plugin (for things like papertrail etc) 2.) can handle events and errors 3.) can write json logs out of the box

[jonmorehouse]

So actually - this probably shouldn't be a plugin because that can always be just another metrics plugin, right?

It probably makes sense to add in sane debugging / logging out of the box with configuration levels.