added tag to summon case

bot.js

@@ -612,7 +612,7 @@ client.on('message', message => {
                     //message.channel.send(error.stack);
                     //message.channel.send(error.name);
                     //message.channel.send(error.message);
-                    sendToBotTestingChannel(error.message);
+                    sendToBotTestingChannel('summon:' + error.message);
                 }
                 break;