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

[Andrew Cagney]

New commits:
commit b51db5ed36303e12ad534653c2c55a4eaa496faf
Author: Andrew Cagney <cagney at gnu.org>
Date:   Thu May 25 16:10:34 2017 -0400

    building: .gitigore RESULTS/ directory