WIP: first draft of MaaS

[tacaswell]

Matplotlib-as-a-Service

[danielballan]

+1 for merging but -0.5 for adding matplotlib as a test dependency. Either merge this without a test or throw it in an IOC repo such as those in https://github.com/caproto/

[awalter-bnl]

Docstring needs updating, it appears to describe the temperature controller !-).

Apart from that +1 for merging, this could be very useful.

[klauer]

I'm very interested to see where this is going! 👍

[danielballan]

I have a copy-paste fail, I get complaints, I prevent any future copy-paste I get complaints ;)

:- D

[tacaswell]

This is very incomplete and is mostly a proof-of-concept I wrote on the train in this morning.

Sorta can get pydm to look at it and see it update 😄