With the addition of @icon:, it would be great if a right-click on the image windows, or in the select icon dialog, would show the icon set and icon name. A copy otion would be even better.
The name is shown in a tooltip if you hover over the icon.
You can filter the set using the drop-down at the top, but including that in the tooltip might make sense for when multiple sets are displayed, I suppose.
I was referring to the icon in the command editor window. I noticed the tooltip in the select icon window.