fix label in generated form for relations the label for object relations was incorrect, because the '_object' mangling is done on the wrong component of field.label. fix ticket 472831

#! /bin/sh -e
#

if [ "$1" = remove -o "$1" = upgrade ]; then
  if which install-docs >/dev/null 2>&1; then
    install-docs -r cubicweb-doc
  fi
fi

#DEBHELPER#

exit 0