trend/dev: links for adafruit-pn532

root/pypi Adafruit_PN532-1.2.1.tar.gz
root/pypi Adafruit_PN532-1.2.1-py2-none-any.whl
root/pypi Adafruit_PN532-1.2.0.tar.gz
root/pypi Adafruit_PN532-1.2.0-py2-none-any.whl