PDF 2.0 is now a free specification

[Conrad Ludgate]

The readme suggests that PDF 2.0 is paid for, but as of yesterday it is now available to view for free

https://www.pdfa.org/announcing-no-cost-access-to-iso-32000-2-pdf-2-0/

[Rob Young]

Can this be closed now? It doesn't seem to be implied in the README anymore.