Add print/ghostscript9, an interpreter of PostScript and PDF page
description languages. Changes from 8.x series include:
- This release includes a move to an ICC-based color rendering
workflow. The design allows easy integration of 3rd party color
management modules (CMMs) and management of DeviceN and spot source
colors with ICC profiles as well as with non-ICC proprietary
methods. The default CMM is the well known littleCMS. Postscript
color objects and non-ICC CIE-based PDF color spaces are converted
to equivalent ICC profiles enabling complete color management for
all color spaces by an ICC-based CMM. New command line options
enable the specification of gray, rgb and cmyk default ICC profiles
as well as output device ICC profiles. The new work flow provides
performance improvements in the rendering of images, shadings and
transparencies. In addition, the color conversions are designed to
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