Publish PDF 2.2.19 and Wikibook PDF server 1.0.19 released
These releases add support for subfigures plus a couple of minor improvements.
In the Publish PDF library:
- add image processing rules to recognise multiple images on a line as a group (subfigures)
- improve handling of images that point to external addresses — move the link to the image caption
- fix a bug in handling print metadata settings with trailing spaces
In the Wikibook PDF server:
- add support for <figure><subfigure><graphics> blocks — by default it makes images in the block equal height to fill the textwidth
- tidy image width calculations
- add support for a print metadata element for bookmarks=numbered