A new mode (sort of :-)

[Uri Blumenthal <NOSPAM!uri@ibm.net>]

This one is for Lexmark Optra R+ in 600 dpi mode
(which is naturally different from "lexmarkr" in
"modes.mf" that gives 1200 dpi).

% Uri Blumenthal <uri@watson.ibm.com>
mode_def lexmarku = % IBM (Lexmark) Optra R (4049) in 600dpi mode
  mode_param (pixels_per_inch, 600);
  mode_param (blacker, .5);
  mode_param (fillin, 0);
  mode_param (o_correction, .75);
  mode_param (tracingtitles, 0);
  mode_common_setup_;
enddef;
OptrarU := lexmarku;