mcdevs/mark2 — pull request #44 by runfalk (2013-04-01 16:14:36+00:00)
Title: Backup plugin needs to parse a different format for auto-saving

Backup plugin did not work with the current autosave toggle output, tested in the latest FTB Mindcrack 8.2 (based on vanilla 1.4.7) and vanilla 1.5.1.

```
2013-04-01 18:05:56 [INFO] Starting minecraft server version 1.5.1
...
/save-off
2013-04-01 18:06:01 [INFO] Turned off world auto-saving
/save-on
2013-04-01 18:06:07 [INFO] Turned on world auto-saving
```

There was also an issue with attaching to servers. The method user_client.UserClientFactory.server_users sometimes handled unicode and sometimes regular byte strings, so I changed the str.lower to lambda x: x.lower(). There was another occasion in user_server.py that I changed for good measure.

I also removed some unnecessary trailing whitespace.

Thank you for making this wonderful script.