Log Message:
Update to 5.2.9.

  1) This release fixes an inappropriate change to the internal
     library version number (.soname or equivalent) made in 5.2.8.
     All distributors should immediately apply this update to their
     distributions to avoid other software linking against
     libgutenprint breaking.

  2) Duplicate Transparency entries in the media types for Canon
     iP4100 and similar printers have been removed.

  3) The range of fine position adjustment of CD media has been
     increased for Epson printers.

  4) The German translation has been updated.

  5) Canon PIXMA Pro9000 plain media high quality mode bug fix.