Fixed topicbot backup scores files

Code/irc/log

@@ -0,0 +1,8 @@
+Traceback (most recent call last):
+  File "./topicbot.py", line 188, in <module>
+    listen()
+  File "./topicbot.py", line 176, in listen
+    topic_history(channel, user, messageText)
+  File "./topicbot.py", line 104, in topic_history
+    iCount = int(count.split()[1])
+IndexError: list index out of range