Feature: select multiple files and choose from them one

[lanwin]

Hi, i really like this extension. But if you want to nest more then one single item, it is pretty hard to choose the right parent in the dialog box every time.

My suggestion is to allow to select multiple files and show only the selected files in the dialog instead of all (maybe all when only one file is selected). To make it simple, the files should be ordered by shortest first, because this is the most obvious thing. Since the shortest is the most obvious thing, it would be also great to have an option to always choose the shorted and skip the dialog.