[feature request] Itterate optimize gcode

[geobruce]

The optimize gcode button in krabzcam is a fantastic feature but often I see my self clicking this button 30 times to see if it will find an even better optimization. It would be nice if there would be an input box where you could enter the number of times you'd like to run the optimization. This is not very high on my I want this feature list. If this is appreciated I can try to add it myself.

[mkrabset]

Hi,
There is a bit of a tradeoff here.
It may be nice to have, but on the the other hand I don't want to over-complicate the user-interface.
Maybe I will instead try to improve the code for deciding at what point the optimization is 'good enough'.
This will be a bit down on my todo-list though.