Rename index file from indef.fr.txt to index.txt to dit Sphinx needs and adjusted conf file in consequence. Moved images from fr/ to book/ so that images would be in central location for both en and fr books.

#! /bin/sh -e
 
case "$1" in
    remove)
	if [ -x "/etc/init.d/cubicweb-ctl" ]; then
	    invoke-rc.d cubicweb-ctl stop || true
	fi
    ;;
esac
 
#DEBHELPER#
 
exit 0