adding a @url reply to logbot

LogBot/logbot.py

@@ -33,6 +33,8 @@ class Logbot(Bot):
 
     logbot @font <font>: Switch to another font. For example: logbot @font font. Available fonts include: polsku, notcouriersans; or select None to switch back to default serif.
 
+    logbot @url: Ask logbot to send the url of the log.
+
     logbot @uptime: To check how long @logbot has been around
 
     @bots: To see who is around :)
@@ -216,6 +218,10 @@ class Logbot(Bot):
             self._add_to_db(message)
             reply = "Added, thanks!"
 
+        # Response to @url
+        elif "@url" in message.text:
+            reply = f"{ self.baseurl }{ self.db["folder"] }/"
+
         # Response to @delete
         elif "@delete" in message.text:
             match = re.findall(r"@delete \d*", message.content)[0]