Make pip installable

[akrzos]

Could we make this pip install-able? It would be easier to get up and running on other systems then. An example of a pip install-able collectd python plugin is here (https://github.com/akrzos/collectd-rabbitmq-monitoring)

[deniszh]

Sure, @akrzos, be my guest, thanks!
I can try that too, but a little bit short of free time right now.