Added some detailed licensing info to the Welcome page, pointing at the Creative Commons licence, and also added attribution to the BN at the bottom of every image (by adding it into the XSLT that generates the image pages).

Claire will send me shortened versions of titles where required, with normalized case (probably sentence case), and I'll add a new title element in the header, inside the <biblStruct> element used for indexing in the TOC, like this:

<title type="trunc">Arrest contre les chastrez</title>

The TOC XSLT will then look for that element, and use it if it's there; failing that, it will use the main title.