* M6: a pasted image the clipboard doesn't carry shows as missing and is named (#1646)
The placeholder an import stores for an image it lacks is now striped, not flat grey; the fill keeps the image's name; .fig and paste give a fixed, translated note per image; edit.pasteDesignLayers returns missingImages, the paste's message names those layers, and a paste with notes opens the import report.
* M6: the missing-image placeholder's stripes stay clean when scaled, and a .fig gives one note (#1646)