Checking in fixed PS, with A4 capability.

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