Add CTA Sensitivity class and plot improvements #831
I'm merging this now, thanks!
@jjlk - In the future, please include at least one high-level test that exercises the main functionality. Without that, it becomes hard for us (in this case @joleroi in #832) to re-factor code, because it's not clear what the core functionality is that should be preserved. I presume in this case it's for now just to be able to read the file and call plot?
I'll adapt the classes (bkg, psf and sensitivity) when @joleroi's developments will be done.
Yes. Thanks ++