    pdfImages
    ---------
Purpose: Aricle extraction from a PDF file
This utility is a frontend to pdfimages from:
 http://www.riscos.info/packages/DocumentDetails.html#PDFUtils
 PDFUtils must be seen by the filer

setup:
   Icon                 Action/meaning                               Default
   ----                 --------------                               -------
   PDF file             Drag a pdf file into this writable field.
   Destination name     give a name into this writable field.
                        default is Article  and stred in the same directory
                        than the PDF file.


