By Trevor Eaton Cordes
License: Attribution-ShareAlike 4.0 International (CC BY-SA 4.0)

rsyslog to the rescue!  After I asked about it, MUUG BDFL Gilbert mentioned that
syslog could filter based on strings.  If we could filter out just the non-error
errors at least we'd have a workaround that would return us to the status quo;
albeit sans display_errors=on.
