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
if [ "$1" = configure ]; then
# XXX bw compat: erudi -> cubicweb migration
if [ -e "/usr/share/erudi/templates/" ]; then
mv /usr/share/erudi/templates/* /usr/share/cubicweb/cubes/
echo 'moved /usr/share/erudi/templates/* to /usr/share/cubicweb/cubes/'
fi
fi
#DEBHELPER#
exit 0