Modifying content of epub mimetype file

When 
transforming Docbook 5 files to epub using Saxon 6.5.5, one of the 
output files, which is supposed to be the mimetype file, contains: 

<?xml version="1.0" encoding="UTF-8"?>

 

This should only contain:

 
application/epub+zip

 

How can I 
change the content of the mimetype file when transforming it, without 
opening and editing the mimetype file content? What part of the Docbook 
stylesheets generates the mimetype content?

Thanks
 

Dave Gardiner

Red Lettuce Communications


www.redlettuce.com.au
0416 833 993
ABN 47 838 615 614