Merge branch 'master' into debug

services/alarm_msg/alarm_msg.go

@@ -25,5 +25,5 @@ func SendAlarmMsg(msgBody string, level int) {
 		utils.FileLog.Info("SendAlarmMsg json.Marshal Err:" + err.Error())
 		return
 	}
-	http.Post(utils.AlarmMsgUrl, string(param))
+	http.Post(utils.AlarmMsgUrl, string(param), "application/json")
 }