fop.extensions are no longer supported, deprecated
fop1.extensions are required when handling some of our documents
which contain all sorts of features; citations for choices are in the XSL
shade.verbatim is just to make FOP output look more like other LDP PDFs
and 'role="bold"'. It was originally two <xsl:when> tests. In consolidating
it, I used "@role='bold'|@role='strong'" when I needed to actually use
"(@role='strong') or (@role='bold')". Fixed.