Apply fixps.py to allow A4 paper printing.
diff --git a/Doc/ref/ref.ps b/Doc/ref/ref.ps
index fb70099..328e00c 100644
--- a/Doc/ref/ref.ps
+++ b/Doc/ref/ref.ps
@@ -21,7 +21,7 @@
% size, or if there is no paper tray of the proper size currently installed,
% then the job will not be printed. The following flag, if set to true, will
% cause the job to print on the default paper in such cases.
-/FMAllowPaperSizeMismatch false def
+/FMAllowPaperSizeMismatch true def
%
% Frame products normally print colors as their true color on a color printer
% or as shades of gray, based on luminance, on a black-and white printer. The