8.3.1.54. v4.2.1

commit dfed8833da1b1d18bb5047545e9c84360f3688d7
Author: Rob Hirschfeld <rob@rackn.com>
Date:   Thu Dec 26 14:14:28 2019 -0600

    docs for brace protection

M   doc/faq-troubleshooting.rst

End of Note