Revision 770

   * The "timezone bingo" release.
   * Made syslog logging work with syslogd in its default configuration,
     which only listens to the unix domain socket, not inet.
   * If any of the syslog stuff fails, catch the exception and don't
     log anything (think single user mode). I thought about falling back to
     stderr logging, but if you log to syslog you probably don't want the
     log info scrawled accross the console during routine single user mode
     upgrades.