mix IDE M2

Integrated debugger;
Hit F5 and you can step forwards/backwards through execution.

Yes, so maybe it will be helpfull to generalize the using of MultiThreading on all objects of type Extension.
I mean instead of having to call QtConcurrent::run() (like now), we could reference an object devired from QThread in the Extension class. Then each extensions will have the ability to use a worker thread. Is that make sense?