Detector and Parameters

[CFGrote]

• Construct: calculator = Detector(parameters=..., ...)
• Copy construct calculator2 = calculator(parameters=new_parameters, ...)
• calculator.dump(fname="...")
• Resurrect: calculator = Detector(dumpfile=...)
• perform a simulation: calculator = Detector(parameters=..., ...)
• get handle on data data = calculator.data

[shervin86]

The syntax has been changed a bit and evolved significantly from this first design.
The Issue is closed with library version 1.1.1.
@CFGrote if you are ok, this issue can be closed.