#2203 Pack&Go AddOn - all links broken due to renamed folder

[Rogurt]

• I am having a mindmap "myMap.mm" with linked pictures in folder "myImages".
• Doin´pack&go the folder with the pics in the zip is renamed to "myMap-files".
• All paths in the test.mm still point to "myImages" folder so the links in the map are reported as broken...