shutdown脚本更新

jodconverter-web/src/main/bin/shutdown.sh

@@ -1,2 +1,2 @@
 #!/bin/bash
-kill 15 `ps -ef|grep kkFileView|awk '{print $2}'`
+kill -15 `ps -ef|grep kkFileView|awk 'NR==1{print $2}'`