ANN: pcp-machine - a Lua query engine for PCP

[Ryan Doyle <ryan@xxxxxxxxxxxx>]

Hi PCP'ers,

I've spent the last week writing a programmable query engine for PCP. 
It's a bit like pmie, and a bit like the python APIs but focuses on 
simplicity of the API and specifically around querying metrics.
I'll keep it brief here, but if you are interested there's a decent 
amount of docs and examples over at 
https://github.com/ryandoyle/pcp-machine.
It's still very early days and is probably rough around the edges so 
any feedback is appreciated.