Adding SVGs

[PMunch]

I've been using this to create some PDFs for notebooks where I design the individual pages through a combination of scripts and manual SVG work. I then convert all my pages to PNG and have a script witch stitches them together as a PDF. However that requires me to select the DPI of the images when I convert them, it would be much better to add the vector graphics directly to the PDF. Would it be possible to add SVG support, or alternatively PDF-as-images support so I can convert my SVGs to PDFs and then lay them out with this?