Feature Request - Export Modified Object to STL

[k9dad]

It would be desirable to be able to export a modified part to an STL. When I import a part and modify it with Add Part and/or Add Negative Part, being able to export the modified part as an STL and bring it back in modified would be greatly desirable.

Currently, when you do the Export All Objects as STL on the modified parts, when you bring that STL back in, you get the original, unmodified, object.