$additional_params->{"conf_latex_templates"} = $main::latex;
$additional_params->{"conf_opendocument_templates"} = $main::opendocument_templates;
$additional_params->{"conf_vertreter"} = $main::vertreter;
$additional_params->{"conf_latex_templates"} = $main::latex;
$additional_params->{"conf_opendocument_templates"} = $main::opendocument_templates;
$additional_params->{"conf_vertreter"} = $main::vertreter;