[gcmd-dev] (OT) GTK3 debugger

[mi]

While Gnome commander is running on GTK2 but i just wanted to share this GTK3 
link

https://docs.gtk.org/gtk3/running.html#interactive-debugging

Note the advice at the end, you will have to launch dconf-editor to enable the 
gtk debugger.

On a sidenote, i hear developers saying that migrating from gtk2 to gtk3 is a 
pain in the ass and like weeks of work just to get where you've already been 
since the gtk3 developers didn't care to create effective transition tools. Not 
encouraging ...