Reports for family or inividual, pdf view: missing watermark

[arbor95]

for Reports / Family (or Reports / Individual) the pdf-view shows the indi images without watermark. In the html-view the images are shown correct, with watermark.

[fisharebest]

createImageFromObject() works differently for the two reports.

HTML uses the URL - which adds a watermark.
PDF uses the file contents directly.

The ImageFactory class/interface does not provide a suitable method. We'll need to add one. We can then store inline images in the HTML report, which should make the files standalone.