cups-filters 1.22.1 released!

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

Hi,

I have released cups-filters 1.22.1 now, with the following changes:

	- braille: Use sort command with LC_ALL=C for reproducibility
	  of the genrated files, needed for distribution packaging.
	- cups-browsed, driverless: When polling the printer's
	  capabilities via get-printer-attributes IPP request for
	  driverless printing, use the attributes "all" and
	  "media-col-database". Without "all" some printers do not
	  report "urf-supported" and without "media-col-database" not
	  all paper size and marging info gets reported (Issue #22,
	  Pull request #86, CUPS issue #5484).
	- braille: Document how to rework output before
	  embossing. Thanks to Samuel Thibault for this patch (Pull
	  request #90).

Bug fix release, mainly to let the get-printer-attributes IPP requests 
for auto-generating PPD files for driverless IPP printing use the same 
attributes as CUPS uses. There are also some small enhancements for 
Braille support.

Please release this on Debian so that it syncs into Ubuntu.

Thanks in advance.

   Till