Position of the "Link to Person" selection window

[frankdarwin]

When I want to assign a link to a person to an image and therefore click on "Link to Person ...", the selection window for the persons always opens in the middle of the screen. To be able to work better I move this selection window very often to the right edge of the screen.
It would be very helpful if IM could remember the last position of this selection window for the next call.

[Mario]

Done for the next release.