QuickAccess Toolbar: Let us add just one option for Resetting Panes

[AlfredBaldenweck]

I would like to be able to add jsut a specific "Reset Panes" option to the quick access toolbar.

Right now, our only option is to get all three Resets: Mapping, Editing, and Geoprocessing. 

For my personal workflow, I only ever want "Mapping". 

Please let us pick just the reset we want; the whole point of the QA toolbar is to be a single click and I'm doing more than that.