Pycups

* cups.CUPS_SERVER_REMOTE_ANY (for CUPS 1.3)
* cups.Connection.getServerPPD()

* cups.require()

* cups.Connection.getPPDs() and cups.Connection.getDevices() now allow
threads during the IO request
* cups.Connection.printTestPage() now optionally takes more parameters
than just the printer name

* cups.Connection.getSubscriptions()
* cups.Connection.createSubscription()
* cups.Connection.getNotifications()
* cups.Connection.renewSubscription()
* cups.Connection.cancelSubscription()
* cups.CUPS_PRINTER_COMMANDS

* cups.Connection.getPrinters() 'printer-state-reasons' attribute is now a
list (as it ought to have been originally).

* cups.IPP_JOB_* job states