cups-filters 1.28.7 released!

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

Hi,

I have released cups-filters 1.28.7 now, with the following changes:

	- driverless: Removed the support quality check from Pull
	  request #235 as it takes significant time for each printer
	  being listed, making cups-driverd (`lpinfo -m`) timing out
	  when there are many printers (OpenPrinting CUPS issue #65).
	- libcupsfilters: In the PPD generator give priority to Apple
	  Raster against PDF (Issue #331).
	- libcupsfilters: Added NULL check when removing ".Borderless"
	  suffixes from page size names (Issue #314, Pull request
	  #328).
	- libcupsfilters: In the cupsRasterParseIPPOptions() map the
	  color spaces the same way as in the PPD generator (Issue
	  #326, Pull request #327).	
	- libcupsfilters: Fixed addition of grayscale mode in
	  generated PPD files, to avoid duplicate entries
	  (OpenPrinting CUPS issue #59).

Bug fix release to remove the support quality check from the 
"driverless" utility to do not break CUPS' PPD listing facility and 
several fixes for generating PPDs for driverless printers

Please release this on Debian so that it can sync into Ubuntu.

Thanks in advance.

   Till