Changing default sideboard error printing behavior

Printing to stdout can cause multiple crashes when running plug-ins in sideboard, so a better default behavior is to print to syslog instead.
Because I'm terrible (or whoever wrote this, I think it might have been one of my co-workers but I'll take the blame :P), this actually won't work; believe it or not, there's a typo in the commented-out code where it says ``SysLogHandlers`` instead of ``SysLogHandler``, see the extra 's'?