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

[Andrew Cagney]

New commits:
commit d564d8765ec2596b3762c81d5ff511151b3bde59
Author: Andrew Cagney <cagney at gnu.org>
Date:   Tue Jun 23 17:24:26 2020 -0400

    web: point readme link at correct branch