getfont: Extract embedded fonts from a postscript document.

Postscript files containing imbedded fonts usually (but not always) identify them with the comments 
"%%beginfont" and "%%endfont".  This program scans the postscript document
and pulls out the fonts.  

Usage: getfont Postscript_file [font_name ...]
       Postscript_file is the input file containing the imbedded fonts.
       If all font_name are omitted, all imbedded fonts will be
       extracted, otherwise only the listed fonts.  The output files
       will be named "font_name".afm.

Requires: emx runtime libraries.
