libcupsfilters 2.0.0

[tillkamppeter]

Final 2.0.0 release with some last fixes

• cfFilterUniversal(): Support application/vnd.cups-postscript
  Some filters (like hpps from HPLIP) produce this MIME type, so if the client uses a classic driver/Printer Application and the server IPP Everywhere, jobs fail because the library is not able to find a suitable conversion (Pull request universal.c: Support application/vnd.cups-postscript #31).
• CHANGES.md: Added reference to Chromium bug report.
• INSTALL: We need Ghostscript 10.01.1 to get all changes for Raster output

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This discussion was created from the release libcupsfilters 2.0.0.