MVC Factorization

[kkappler]

To make expanding on this easier, we should factor the code into

• model.py : this is concerned with the data model. Currently it reads the run from the h5, but could later be a method that uses the intake package.
• view.py : From here we will import the plotting tools
• controller.py: This is where we would specify the features in the GUI

This issue is just here as a note. The actual tasks will be broken down into further issues.