Fieldname update for matlab.internal.webwindow on R2017a

[Dev-iL]

With reference to the following line:

mlapptools/mlapptools.m

Line 59 in 74ce1e5

win = struct(struct(uifigurewindow).Controller).Container.CEF;

In R2017a this is required instead:

struct(struct(struct(app.UIFigure).Controller).PlatformHost).CEF;

Opening an issue since I'm not sure what's the best way to have the correct code execute based on MATLAB version.

[sco1]

Thanks for the heads up! The simplest method is to use verlessthan, I'll try to get it thrown in this morning.

[Dev-iL]

From private correspondence with Yair, it seems like this change was actually introduced in R2016b. I will try to verify this and update.