Herbert Voß submitted an update to the
pstricks
package.
Summary description: PSTricks Graphics with PostScript for TeX/LaTeX License type: lppl
Announcement text: ----------------------------------------------------------------------
This version of PSTricks has a new optional argument monochrome to convert automatically all colors into grayscale. For the conversion definition see pst-new13.pdf
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Thanks for the upload.
For the CTAN Team Rainer Schöpf