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

[D. Hugh Redelmeier]

New commits:
commit dbde7d0064cec18c65ee0077ae205d581d34da60
Author: D. Hugh Redelmeier <hugh at mimosa.com>
Date:   Sun Aug 20 20:29:42 2017 -0400

    tidy:
    
    - try to keep format strings on one line (a kernel style rule)
    
    - fix a couple of spelling errors
    
    - separate ')' and '{' with a space