cups-filters 1.13.4 released!

[Till Kamppeter <till.kamppeter@gmail.com>]

Hi,

I have released cups-filters 1.13.4 now, with the following changes:

	- libcupsfilters: Let PPD generator for driverless printing
	  not error out when there is no urf-supported or
	  pwg-raster-document-resolution-supported IPP attribute,
	  simply accept the default resolution also from the
	  printer-resolution-default attribute or set a default value
	  of 300 dpi to get a working PPD file.
	- cups-browsed: Do not use deprecated names for IPP status
	  constants
	- cups-browsed: Corrected determination whether an IPP status
	  is an error, to avoid "Unable to create/modify CUPS queue
	  (Success)" and infinite repetition of a succeeded operation
	  (Debian bug #852436).

This makes the PPD generator and automatic creation of print queues more 
reliably working, also with not perfectly compatible printers.

Let this again build-depend on CUPS 2.2.2, as otherwise cups-filters 
builds without Apple Raster support.

Thanks in advance.

   Till