Fix #514: toggle notification widget broken
Fix #514: toggle notification widget broken

mohierf/mod-webui,rednach/mod-webui,rednach/mod-webui,mohierf/mod-webui,shinken-monitoring/mod-webui,shinken-monitoring/mod-webui,mohierf/mod-webui,rednach/mod-webui,shinken-monitoring/mod-webui