V2 Advanced graphing abilities

[yoelk]

There is all of the advanced graphing abilities, which isn't totally clear for me. At the very least, I want the graph to work as smooth as possible so users can zoom and browse the signals easily, and at least that they could have peak integration abilities (either manual or automatic).
In offline mode, I'd like the users to be able to open old experimental data and process it in Kivy.


Perhaps use code from OpenChrom and integrate it into instrumentino.