update shell

shell/stop.sh

@@ -1,7 +1,6 @@
 #!/bin/bash
 
-PROJECT_JAR=`find . -name "examcloud-ws-v*.jar"`
-PROJECT_JAR=${PROJECT_JAR:6}
+PROJECT_JAR="examcloud-ws"
 
 ps -ef | grep $PROJECT_JAR | grep java | awk '{printf("kill -15 %s\n",$2)}' | sh
 BUILD_ID=DONTKILLME