[selectors] match_kwargs and match_form_params selectors both accept a new `once_is_enough` argument (closes #1990438)
also fix docstring of match_exception and references to selectors in the book.
#!/bin/sh -e
delete_pyo_pyc () {
find /usr/share/cubicweb/cubes/%(cubename)s -name "*.pyc" | xargs rm -f
find /usr/share/cubicweb/cubes/%(cubename)s -name "*.pyo" | xargs rm -f
}
case "$1" in
failed-upgrade|abort-install|abort-upgrade|disappear)
;;
upgrade)
delete_pyo_pyc
;;
remove)
delete_pyo_pyc
;;
purge)
;;
*)
echo "postrm called with unknown argument \`$1'" >&2
exit 1
esac
#DEBHELPER#