[Swan-commit] Changes to ref refs/heads/main

[Andrew Cagney]

New commits:
commit 1e0b14ec0b20c3ba93d41071c1bd2aee05bdcfbc
Author: Andrew Cagney <cagney at gnu.org>
Date:   Wed Sep 16 20:19:37 2020 -0400

    testing: cleanup swan-prep's code looking for config files in ./, baseconfigs/, ...