Decide on a robust deployment solution

[RyanFrantz]

At the moment, the assumption is that this project will be deployed by cloning this repo. I'd like to see the core bits of nagios-herald as part of a Ruby gem. That means that the config, and possibly the formatters, need to be separated from the project in some fashion.

[mrtazz]

For the Deployinator reboot we have taken a similar approach as how Sinatra works, you should talk to @jayson about how that's implemented.

Basically a core gem and then includeable stacks (or formatters in your case)

[RyanFrantz]

nagios-herald is now available as a gem:

https://rubygems.org/gems/nagios-herald