This should be valid xml <authorgroup> <corpauthor> <inlinemediaobject> <imageobject> <imagedata fileref="Common_Content/images/title_logo.svg" format="SVG"/> </imageobject> <textobject> <phrase>Logo</phrase> </textobject> </inlinemediaobject> </corpauthor> </authorgroup> but the fileref is getting changed to /images/Common_Content/images/title_logo.svg. The appending of the images path should only be done on images downloaded from the server.
I've added a check to the builder so that it'll only process images that match the following regex: ^(images/)?\d+(-\d+)?\.\w+$
Confirmed.