Peter Hall

you could do the same clean up in `AP_MotorsSingle` too.

I have just tested here with the [SkyCat](https://github.com/ArduPilot/SITL_Models/tree/master/RealFlight/Released_Models/QuadPlanes/Tailsitters/SkyCat_TVBS) and the latest updates, it works fine for me. I'm not sure what to suggest, can you upload your model and params...

I should probably add that the feature that this shows is only in master ATM.

@Hwurzburg yeah, gitignore changes are unrelated, I just had a bunch of new stuff show up after a build. Yeah I can help with more, would be good to see...

I did a little reading, I think we could make it so you could insert the canvas like a image and then insert each param with user input box. You...

After a good deal of messing about I have improved the formatting of the labels and removed most of the boiler plate html that was embeded. Now looks like this:...

Getting carried away now.... I have added a return path, you can click the graph and it shows the path home.   

Moved to future section. Got the legend looking better and fixed the axis lables.  If you click it adds the return path. Sometimes with FW sometimes not:  ...

@Hwurzburg I have removed the sloped FW return, so now it looks like this:  There is other stuff that will happen at larger radius's. It will climb up to...

@Hwurzburg FW is correct now more or less, once you start the transition it will hold altitude. So there might be a little wobble at the start but then it...