give an option to distribute the images through multipage text frames

[aoloe]

• a setting for the whole export
• first parse the text frames and retain where the page breaks are (which caracter index for each frame)
• get the list of the images that are to be distributed (top or bottom of the page)

[aoloe]

is there an automatic (and simple way) to know if an image relates to the main text flowing through several pages or if it belongs to an info box?